CN201097722Y

CN201097722Y - Umbrella crown capable of automatically safety opening umbrella

Info

Publication number: CN201097722Y
Application number: CNU2007201718293U
Authority: CN
Inventors: 柯金松
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-09-17
Filing date: 2007-09-17
Publication date: 2008-08-13
Anticipated expiration: 2017-09-17

Abstract

The utility model discloses an umbrella head (100) capable of automatically and safely opening an umbrella, comprising an umbrella head body (110) and a control button (120), wherein the control button (120) is arranged inside a button hole (111) of the umbrella head body (110); the control button (120) is provided with a locking groove (121) having a downward notch, and the umbrella head body (110) is provided with a movable member. When the movable member satisfies that the control button (120) is required to be fixed, the movable member is capable of moving upward to be locked in the locking groove (121) so as to position the control button (120) which can not be moved. When the control button (120) is required to be loosened, the movable member moves downward to be separated from the locking groove (121), so that the control button can be used as a normal control button (120). The umbrella head is capable of effectively preventing the automatic umbrella from incorrect umbrella-opening actions when the actions are not required.

Description

The umbrella head of automatic safe parachute-opening

Technical field

The utility model relates to a kind of umbrella head of automatic deployment, and especially a kind of automatic deployment that can prevent safely and effectively opens by mistake the umbrella head of the automatic deployment of umbrella when non-the needs.

Background technology

Existing parachute kit generally comprises umbrella cloth, umbrella frame frame, umbrella bar and umbrella head, and the umbrella head also is referred to as umbrella handle or umbrella handle in industry.In order to improve the convenient and practical property of parachute kit, there is a kind of umbrella can automatic deployment now, this parachute kit generally is to be provided with a control button on its umbrella head, and the user presses control button, and parachute kit will open automatically or draw in automatically.This parachute kit is because the convenience of its use very is subjected to consumer's favor on market, and its market share enlarges year by year.But there is a problem in this automatic deployment, exactly when people do not need parachute-opening or close one's umbrella, owing to I or other people or other reason false touch control button, umbrella will open or draw in, makes troubles to the parachute kit user.

Summary of the invention

The purpose of the present utility model is: provide a kind of umbrella head of automatic safe parachute-opening to society, this umbrella head is installed on the parachute kit of automatic deployment, can prevent automatic umbrella effectively when non-the needs, and the action that opens by mistake umbrella takes place.

The technical solution of the utility model is: the umbrella head that designs a kind of automatic safe parachute-opening, comprise the umbrella head main body and be used for the control button that umbrella is opened or drawn in, described control button is located in the button hole of described umbrella head main body, on described control button, be provided with draw-in groove, on described umbrella head main body, be provided with movable part, in the time will fixing described control button, move on the described movable part and be stuck in the described draw-in groove, in the time will unclamping described control button, described movable part moves down and breaks away from described draw-in groove.

Described moving member is an overcoat, and in the time will fixing described control button, described overcoat top edge is stuck in the described draw-in groove, and in the time will unclamping described control button, described overcoat top edge moves down and breaks away from described draw-in groove.

Be provided with an annulus on described umbrella head main body top, described annulus thickness equates substantially with described overcoat thickness.

On described umbrella head main body, under the described button hole, be provided with at least one " L " shape chute, on described outer casing inner wall, establish with described chute quantity equate, the corresponding slide block in position, described slide block slides in can described chute.

In described " L " chute, be provided with at least two screens salient points.

On described umbrella head main body, under the described button hole, be provided with at least one straight shape chute, on described outer casing inner wall, establish with described chute quantity equate, the corresponding slide block in position, described slide block slides in can described chute.

In described straight shape chute, be provided with at least two screens salient points.

The utility model is established a draw-in groove owing to having adopted on institute's control button, on described umbrella head main body, establish a moving member, when fixing control button, be stuck in the draw-in groove moving on the movable part, in this case, movable part is stuck in the draw-in groove of control button, like this, even people are careless or other reason has been pressed control button downwards, owing to control button has been blocked by movable part, so control button can not produce action yet; When unclamping described control button, when normally using, described movable part can be moved down the described draw-in groove of disengaging, just can normally use; After being installed in the umbrella head that so designs on the parachute kit, can preventing automatic umbrella effectively when non-the needs, and open by mistake the action of umbrella.

Description of drawings

Fig. 1 is the decomposition texture schematic diagram of a kind of embodiment of the utility model;

Fig. 2 assembles the perspective view of back overcoat when drop-down for Fig. 1;

Fig. 3 puts the perspective view when pushing away outside the back for Fig. 1 assembles;

Fig. 4 is the main view plane structural representation of Fig. 2;

Fig. 5 is the main view plane structural representation of Fig. 3;

Fig. 6 is the A-A sectional structure schematic diagram among Fig. 4;

Fig. 7 is the A-A sectional structure schematic diagram among Fig. 5;

Fig. 8 is the structural representation of the another kind of embodiment of the utility model.

The specific embodiment

See also Fig. 1 to Fig. 3, Fig. 1 is the decomposition texture schematic diagram of a kind of embodiment of the utility model.Fig. 2 assembles the perspective view of back overcoat when drop-down for Fig. 1.Fig. 3 puts the perspective view when pushing away outside the back for Fig. 1 assembles.It is a kind of umbrella head 100 of automatic safe parachute-opening, comprise umbrella head main body 110 and the control button 120 that is used for umbrella is opened or drawn in, described control button 120 is contained in the button hole 111 on described umbrella head main body 110 tops, and with parachute kit on the control parachute-opening or the controlling organization (not shown) that closes one's umbrella be connected, when pressing control button, umbrella can open automatically, and when clicking control button again, umbrella can draw in automatically.On described control button 120, be provided with the downward draw-in groove of notch 121, be provided with movable part on described umbrella head main body 110, this movable part satisfies in the time will fixing described control button 120, described movable part can on move and be stuck in the described draw-in groove 121, with described control button 120 location, akinesia; In the time will unclamping described control button 120, described movable part moves down and breaks away from described draw-in groove 121, can work as normal control button 120 uses.Moving member shown in the figure is columnar overcoat 130, in order to see the slide block 131 in the overcoat 130 clearly, overcoat 130 has suitably been rotated certain angle among the figure.In the time will fixing described control button 120, the top edge 132 of described overcoat 130 may be stuck in the described draw-in groove 121, and in the time will unclamping described control button 120, the top edge 132 of described overcoat 130 can move down and break away from described draw-in groove 121.In the present embodiment, in order to guarantee that people hold the comfortableness of umbrella, be provided with an annulus 112 on described umbrella head main body 110 tops, the thickness of described annulus 112 just in time equates with described overcoat 130 thickness, like this, in moving the draw-in groove 121 that is stuck in described control button 120 on the overcoat 130 after, can guarantee that the external diameter of whole umbrella head equates, guaranteed that people hold the comfortableness of umbrella, also improved the aesthetic property of umbrella head 100 simultaneously.On described umbrella head main body 110, under the described button hole 111, be provided with two " L " shape chutes 113 (wherein the opposite of a chute 113 shown in the figure, so invisible among the figure); On described overcoat 130 inwalls, establish with described chute 113 quantity equate, the corresponding slide block 131 in position, described slide block 131 can be described slides in the chute 113; Being provided with two screens salient points in described " L " chute 113, promptly going up salient point 114 and following salient point 115, upper and lower salient point 114,115 purposes are set, is exactly slide block 131 relative engagement interior with described overcoat 130, to reach the purpose of overcoat 130 relative positionings.That is to say, when move on the overcoat 130 be stuck in the described draw-in groove 121 after, the slide blocks 131 in the overcoat 130 are positioned on the last salient point 114 of chute 113, allow overcoat 130 be difficult for downslides; After overcoat 130 moves down, and to anticlockwise 90 degree, when the slide block in the overcoat 130 is in following salient point 115 left sides of " L " shape chute 113, can in case order overcoat 130 to right-hand rotation.Certainly, " L " shape chute 113 also can only be established one, or greater than 2 number.

See also Fig. 4 to Fig. 7, Fig. 4 is the main view plane structural representation of Fig. 2.Fig. 5 is the main view plane structural representation of Fig. 3.Fig. 6 is the A-A sectional structure schematic diagram among Fig. 4.Figure 6 shows that with overcoat 130 drop-down after, rotate and make the draw-in groove 121 of control button 120 unsettled, control button 120 is in normal operating condition.In this case, overcoat moves down the another one benefit of bringing and is, the 100 whole prolongations of umbrella head, the favourable umbrella head of holding.Fig. 7 is the A-A sectional structure schematic diagram among Fig. 5, for postponing on the overcoat 130, the top edge 132 of overcoat 130 is stuck in the draw-in groove 121 of described control button 120 shown in the figure, and control button 120 is in can not user mode.In this case, another benefit that puts shipper pole outward is to use umbrella head 100 to shorten, and is convenient to collection.

See also Fig. 8, Fig. 8 is the structural representation of the another kind of embodiment of the utility model.Embodiment illustrated in fig. 8 and Fig. 1 are to embodiment illustrated in fig. 7 comparing, and its basic structure is identical, and different is that the chute of asking is straight shape chute 116, in described straight shape chute 116, be provided with two screens salient points, promptly go up salient point 114 and following salient point 115, under this state, described overcoat 130 need not rotate.Straight shape chute 116 can only be established one or more than one numbers.

It is overcoat 130 that movable part among above-mentioned two kinds of embodiment all adopts, in fact, described movable part is except the structure that can adopt overcoat 130, can also adopt the structure or other similar structures that are similar to the push-pull switch on the flashlight, this structure is in when upper as long as satisfy when pushing away on the movable part, can stretch in the draw-in groove 121 of control button 120, control button is located; And be in when the next by drop-down when movable part, movable part fully with draw-in groove 121 disengagings of control button 120, the condition that control button is reverted to normal function gets final product.

Claims

1, a kind of umbrella head of automatic safe parachute-opening, comprise the umbrella head main body and be used for the control button that umbrella is opened or drawn in, described control button is located in the button hole of described umbrella head main body, it is characterized in that: on described control button, be provided with draw-in groove, on described umbrella head main body, be provided with movable part, in the time will fixing described control button, move on the described movable part and be stuck in the described draw-in groove, in the time will unclamping described control button, described movable part moves down and breaks away from described draw-in groove.

2, the umbrella head of automatic safe parachute-opening according to claim 1, it is characterized in that: described moving member is an overcoat, and in the time will fixing described control button, described overcoat top edge is stuck in the described draw-in groove, in the time will unclamping described control button, described overcoat top edge moves down and breaks away from described draw-in groove.

3, the umbrella head of automatic safe parachute-opening according to claim 1 and 2 is characterized in that: be provided with an annulus on described umbrella head main body top, described annulus thickness equates substantially with described overcoat thickness.

4, the umbrella head of automatic safe parachute-opening according to claim 3, it is characterized in that: on described umbrella head main body, under the described button hole, be provided with at least one " L " shape chute, on described outer casing inner wall, establish with described chute quantity equate, the corresponding slide block in position, described slide block slides in can described chute.

5, the umbrella head of automatic safe parachute-opening according to claim 4 is characterized in that: be provided with at least two screens salient points in described " L " chute.

6, the umbrella head of automatic safe parachute-opening according to claim 3, it is characterized in that: on described umbrella head main body, under the described button hole, be provided with at least one straight shape chute, on described outer casing inner wall, establish with described chute quantity equate, the corresponding slide block in position, described slide block slides in can described chute.

7, the umbrella head of automatic safe parachute-opening according to claim 6 is characterized in that: be provided with at least two screens salient points in described straight shape chute.