CN2237962Y - Folding umbrella - Google Patents

Abstract

The utility model relates to a folding umbrella, and the inner side of the lower end of a lower nest is provided with a holding and supporting part whose inner is provided with a shrinking part with an enlarged hole diameter; a reverse oblique part enlarged opening is arranged in a proper position above the shrinking part and the enlarged opening is used for pushing against the extend button of a central bar to enable the central bar to be closed. The edge of one side of the lower nest is provided with a groove hole which is supplied for the umbrella opening catapult clamping buckle of the umbrella central bar to be fixed, and the tail end of a lower central bar is provided with a junction part corresponding to the shrinking part of the lower nest; the junction part is connected to the bottom part of an umbrella stem, and when the umbrella is folded and closed, the shrinking part of the lower nest is completely sheathed on the junction part of the umbrella stem, enabling the reduced length of the umbrella to be minimized.

Description

Folded umbrella

The utility model relates to a kind of folded umbrella, particularly descends nest to improve and makes the little and folded umbrella easily simple to operation of reduced length.

Umbrella is one of indispensable carry-on articles in the daily life, parachute kit can roughly be divided into according to the mode of folding and fixedly folds and folding fold two kinds of forms, fixedly folding umbrella belongs to more early stage product, beach umbrella that volume is bigger or parasols still adopt this form, because length after this umbrella folds and volume are long and bigger, do not carry so be suitable for the individual.

Common folded umbrella such as Figure 14 on the market～shown in Figure 16, wherein, within the following nest 1A of this folded umbrella a columned hole 1B, this umbrella handle 1C bottom is provided with reinforced ribs 1E for the bottom of fixing excellent 1D in this time, this folded umbrella commonly used is when folding, excellent 1F dropped to umbrella handle 1C during following nest 1A was somebody's turn to do on the edge, because the interior hole 1B that is offered of this time nest 1A is simple cylindric, therefore the middle rod card button 1G of excellent 1D there is no any effect in it being descended, and the decline of this time nest 1A is obstructed, usually after need pressing down in this rod card button 1G with finger, just can make this time nest 1A block button 1G to umbrella handle 1C, so fold inconvenient operation by middle rod; In addition, when this time nest 1A descends when folding to this umbrella handle 1C because the influence of this reinforced ribs 1E height, so that this time nest 1A only can be resisted against the upper limb of this reinforced ribs 1E, and make this time nest 1A not fold to this umbrella handle 1C (with reference to Figure 16) fully.Because the parachute kit that this reinforced ribs 1E height is caused is amounted to the gap, still longer after making this parachute kit amount to, the property carried of this umbrella of remote-effects.

The improved folded umbrella of existing another kind such as Figure 17 A are to shown in Figure 19, its structure and Figure 14 extremely structure shown in Figure 16 are more or less the same, the grip part of different is this time nest 1A has three groove 2B corresponding to reinforced ribs 1E, though this design can improve the folding space (as shown in figure 19) of umbrella, but zero annex such as following nest 1A and umbrella handle too complicated (need process groove 2B and make this groove 2B) to should reinforced ribs 1E being nested with as the grip part of this time nest 1A, bother in the manufacturing, and open the intensity decline that respective grooves 2B will make this grip part on the grip part of following nest 1A.

The purpose of this utility model is to solve variety of issue above-mentioned, provides a kind of reduced length short, easy and simple to handle and durable folded umbrella.

For reaching this purpose, the utility model provides a kind of folded umbrella, following nest is placed in the umbrella on the rod, and following nest downside has a grip part, and there is a fit portion that enlarges this inboard, grip part, junction surface in order to the fit umbrella handle, and the appropriate position of this grip part is provided with a slotted eye, hold or conflict that this is arranged in parachute-opening catapult on the rod in order to button, unlatching control as parachute kit, and above the inner fit of this time nest portion, establish down tiltedly portion's enlarging, this tiltedly portion in order to excellent protruding button in pushing, and the rod folding of can taking advantage of a situation in making; This junction surface is located in the umbrella handle, together is connected the umbrella handle bottom with the end of middle rod, can submerge in the fit portion of nest down fully in this junction surface of umbrella handle.

The folded umbrella structure of this scheme is simple and clear, and folded length is short, and is easy to operate, durable in use, practical.

Below in conjunction with accompanying drawing in detail embodiment of the present utility model is described in detail.In the accompanying drawing:

Figure 1A is the profile of the folding Umbrella runner of the utility model;

Figure 1B is the cutaway view of Figure 1A along the a-a hatching line;

Fig. 1 C is Figure 1A partial right side view;

Fig. 2 shows the fit portion of nest under Figure 1A and the partial sectional view of the interior junction surface of umbrella handle fit state;

Fig. 3 A is one of embodiment of the utility model folded umbrella;

Fig. 3 B is the partial right side view of Fig. 3 A;

Fig. 4 shows the fit portion of nest under Fig. 3 A and the partial sectional view of the interior junction surface of umbrella handle fit state;

Fig. 5 A be the utility model folded umbrella embodiment two;

Fig. 5 B is the cutaway view of Fig. 5 A along the a-a hatching line;

Fig. 5 C is Fig. 5 A partial right side view;

Fig. 6 shows the fit portion of nest under Fig. 5 A and the partial sectional view of the interior junction surface of umbrella handle fit state;

Fig. 7 A be the utility model folded umbrella embodiment three;

Fig. 7 B is the partial right side view of Fig. 7 A;

Fig. 8 shows the fit portion of nest under Fig. 7 A and the partial sectional view of the interior junction surface of umbrella handle fit state;

Fig. 9 analyses and observe for the part of the utility model folded umbrella embodiment when strutting, the three-dimensional decomposition chart of part;

Figure 10 is that the utility model folded umbrella advantageous applications is implemented illustration;

Figure 11 A to 12 adds the enforcement illustration of screw for the utility model folded umbrella umbrella handle;

Figure 13 adds the enforcement illustration of cylindrical shell combination for the utility model folded umbrella rod in umbrella;

Figure 14 A to 16 is a kind of existing folded umbrella schematic diagram;

Figure 17 A to 19 is another kind of existing folded umbrella schematic diagram;

With reference to Figure 1A to 2, folded umbrella of the present utility model comprises nest 10, wherein, the epimere of this time nest 10 partly forms a grip part 10A, the hypomere position is provided with a lip 11, offer a slotted eye 12 in the grip part of this time nest 10 10A one side appropriate position, the parachute-opening catapult 1H protrusion that this slotted eye 12 is used for the umbrella rod holds, press by this parachute-opening catapult 1H by this slotted eye 12 by the outside for finger, and control the unlatching of this umbrella, in the inside of this time nest 10, be provided with the fit portion 13 that is down oblique shape enlarging, the lower edge of this fit portion 13 matches with the shape of this lip 11.

In addition, the end of excellent 1D is provided with one and cooperates and to junction surface 20 that should fit portion 13 shapes in this time, this taper junction surface 20 is fixed on the bottom in this umbrella handle 1C, when making the downward folding of this time nest 10, the fit portion 13 of this time nest 10 can be linked in the outside (as shown in Figure 2) at this junction surface 20 fully, thereby this time nest 10 places this umbrella handle 1C fully.

Folded umbrella shown in Figure 1A to 2, can pass through this slotted eye 12, press...with one's finger and press off umbrella catapult 1H, and hold the downward application of force of this grip part 10A simultaneously with finger, make this time nest 10 can be along the downward downhill race of excellent 1F in this, and in the 10 downward downhill race of this time nest to the process of umbrella handle 1C, because the aperture of set oblique shape fit portion 13 from large to small in this time nest 10, so take advantage of a situation with in the excellent 1D during rod card button 1G is pressed into down in this, and directly and fully be linked in again on the interior junction surface 20 of this umbrella handle 1C, just make this junction surface 20 submerge this fully tiltedly in the fit portion 13 of shape, thus the length minimum when this umbrella is amounted to.

Refer again to Fig. 3 A to 4, the utility model umbrella shown in Figure 1A to 2 also can adopt the structure of Fig. 3 A to 4.Being about to the slotted eye 12 shown in Figure 1A to 2 is replaced by an elastic button sheet 14, this elastic button sheet 14 is located in the 10A of this grip part the appropriate position of going up of tiltedly portion's enlarging or lower end, this elastic button sheet 14 is resisted against on this parachute-opening catapult 1H, pushes button piece 14 umbrella is opened.This fit portion 13 and junction surface 20 are equal to the structure shown in Figure 1A to 2, can reach the effect of amounting to that is equal to.

Refer again to Fig. 5 A to 6, it is the practical application embodiment of folded umbrella shown in Figure 1A to 2, this fit portion 13 is at the front end position corresponding to lip 11, the cylinder that prolongs into suitable length relatively is poroid, this fit portion 13 can be wrapped up and the junction surface 20 of fit umbrella handle fully, in addition, in this time nest 1A decline process, because the rear side of fit portion 13 still has down tiltedly portion's enlarging, therefore, can by this tiltedly portion's enlarging rod card button 1G is easier to push in this time in the excellent 1D, thereby make umbrella integral body amount to operation more easy, make things convenient for.

Refer again to Fig. 7 A to 8, the elastic button sheet 14 of folded umbrella setting shown in Fig. 5 and 6 shown in Fig. 3 and 4 replaced this slotted eye 12, it is provided with the position also shown in Fig. 3 and 4, be positioned at going up or the appropriate position, lower end of this grip part 10A, so that these fit portion 13 more smooth peripheries that intactly are linked in taper junction surface 20 that reach, as Fig. 5 and folded umbrella shown in Figure 6, in the process of amounting to, should in rod card button 1G be easy to push down among the excellent 1D, thereby make umbrella amount to or open operation convenient, rapid.

With reference to Fig. 9 and 10, Fig. 9 represents the state of the utility model folded umbrella when opening.Be that example illustrates its mode of operation only for convenience of explanation with four folding umbrellas shown in Figure 10.When operation, by Fig. 1, Fig. 2, Fig. 5 and slotted eye 12 shown in Figure 6, press by parachute-opening catapult 1H, or directly press and press as the described elastic button sheet 14 of Fig. 3, Fig. 4, Fig. 7 and Fig. 8, make this time nest 10 upwards rise or upspring from umbrella handle, and by this fit portion 13 tiltedly portion's enlarging make down nest 10 smoothly should in excellent block button 1G push down among the excellent 1D, folded umbrella is strutted rapidly.

When this folded umbrella of folding, also press by parachute-opening catapult 1H or push this elastic button sheet 14 by slotted eye 12, this time nest 10 is glided along excellent 1F in this, this fit portion 13 tiltedly portion's enlarging rod card button 1G is pushed and in contract, needn't the user press by among the excellent 1F in being retracted to finger, thereby guarantee handling safety, and this time nest slide to down for 10 times in excellent 1D terminal and be linked in the outside at this junction surface 20 fully.What make this umbrella folds the length minimum.This folded umbrella is simpler and clearer than folded umbrella structure shown in Figure 19, is easy to make, and the intensity height, folds length and dwindles greatly and compare with folded umbrella shown in Figure 16.In addition, for further strengthening the intensity at umbrella handle junction surface, can fix junction surface 20 with a screw 18 from the bottom side of umbrella handle, at this moment, can be on the respective side of following nest lower end, offer a sulculus hole 16, make down nest when the umbrella folding thus slotted eye pass screw so that reduce its folding length (please refer to Figure 11 A to 12).In addition, also can be in the lower end side of middle rod, if one has externally threaded cylindrical shell 40, solid by screw 41 and middle excellent downside spiral shell, then with middle rod in cylindrical shell screws in the joint portion groove with internal thread (consulting Figure 13), this is for strengthening another embodiment of umbrella handle intensity, similarly, under the parachute kit fit portion of nest also can be fully and the junction surface fit to reduce the reduced length of umbrella.

Claims (3)

1, a kind of folded umbrella, it is characterized in that, following nest is placed in the umbrella on the rod, and following nest downside has a grip part, and there is a fit portion in order to the junction surface of fit umbrella handle that enlarges this inboard, grip part, the appropriate position of this grip part is provided with a button and holds or conflict that this is arranged in parachute-opening catapult on the rod to open the slotted eye of control parachute kit, establishes in order to excellent protruding button in pushing above the inner fit of this time nest portion, makes can take advantage of a situation the oblique portion enlarging of folding of middle rod; This junction surface is located in the umbrella handle, is connected in the umbrella handle bottom with the end of middle rod, can submerge in the fit portion of nest down fully in this junction surface of umbrella handle.

2, folded umbrella according to claim 1 is characterized in that: the inboard of the grip part in the following nest has the fit portion of a suitable length, and tiltedly portion's enlarging is established down in the appropriate position of fit portion top.

3, folded umbrella according to claim 1 is characterized in that, establishes an elastic button sheet that is used for parachute-opening operation corresponding to the slotted eye position on the grip part of this time nest.

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