CN203986491U - a kind of umbrella - Google Patents

Abstract

The utility model relates to an umbrella, which comprises an umbrella rod, a sliding component, umbrella ribs, supporting spokes and umbrella cloth; wherein: the sliding assembly is slidably sleeved on the umbrella rod and comprises an upper sliding block, a lower sliding block and a middle sliding block, the upper sliding block is connected with the lower sliding block, and the middle sliding block is positioned between the upper sliding block and the lower sliding block; the first ends of the supporting spokes are hinged with the middle sliding block, and the second ends of the supporting spokes are hinged with the sliding connecting block arranged on the umbrella ribs; the umbrella cloth is arranged on the umbrella ribs; when the sliding assembly slides from the upper end to the lower end of the umbrella rod, the first ends of the umbrella ribs move towards the lower end of the umbrella rod along with the sliding assembly, so that the outer surface of the umbrella cloth is close to the umbrella rod. When the umbrella is folded, the wetted surface of the umbrella cloth is drawn close to the main rod, the umbrella ribs are turned outwards and drawn close to the main rod, a user can fold the umbrella by opening the vehicle door a little after entering the compartment, and the wetted surface of the folded umbrella is positioned at the inner side, so that people or articles around can not be wetted.

Description

a kind of umbrella

technical field

The utility model relates to an umbrella, in particular to an umbrella which prevents the rainwater on the wet umbrella cloth from dripping onto other objects.

Background technique

In existing umbrellas, since the upper end of the ribs is connected to the upper end of the main pole, when the umbrella is folded, the connection point around the upper end of the umbrella ribs moves closer to the main pole, and a larger space is required to close the umbrella below the umbrella. , which leads to the need to open the door to a greater extent when entering the car on a rainy day, so that the umbrella can be smoothly put away. In addition, after the existing umbrella is put away, the rain-soaked umbrella surface is located on the outside, which easily wets the user of the umbrella, people around, or other items in the compartment.

Utility model content

The purpose of this utility model is to provide an umbrella. When the umbrella is folded, the ribs of the umbrella turn outwards and move closer to the main pole. The wetted side of the umbrella is located on the inside, which will not wet the surrounding people or objects.

The umbrella provided by the utility model includes an umbrella pole, a sliding assembly, an umbrella frame, a support spoke and an umbrella cloth;

The sliding assembly is slidably sleeved on the umbrella pole, the sliding assembly includes an upper slider, a lower slider and a middle slider, the upper slider is connected with the lower slider, and the middle slider is located at Between the upper slider and the lower slider, a first elastic element is arranged between the upper slider and the middle slider, and a second elastic member is arranged between the lower slider and the middle slider. element;

The first end of the rib is hingedly connected to the upper slider;

The first end of the support spoke is hingedly connected to the middle slider, and the second end of the support spoke is slidably connected to the rib. When the umbrella is folded or opened, the second end of the support spoke The end slides relative to the rib;

The umbrella cloth is arranged on the umbrella rib;

When the sliding assembly slides from the upper end of the umbrella pole to the lower end, the first end of the umbrella rib follows the sliding assembly and moves to the lower end of the umbrella pole so that the outer surface of the umbrella cloth moves closer to the umbrella pole .

In the umbrella described in the present utility model, the sliding assembly further includes a connecting sleeve connecting the upper slider and the lower slider, the connecting sleeve is sleeved on the umbrella pole, and one end of the connecting sleeve It is connected with the upper slider, the other end is connected with the lower slider, and the middle slider is slidably sleeved on the connecting sleeve.

In the umbrella described in the utility model, the connecting sleeve is integrally formed with the upper slider or the lower slider.

In the umbrella described in the utility model, the upper end of the umbrella rod is provided with a two-way pressing lock and a first one-way pressing lock. When the umbrella is in an open state, the sliding assembly is located at the upper end of the umbrella rod , the two-way pressing latch locks the middle slider to prevent the middle slider from moving, and the first one-way pressing lock lock locks the lower slider to prevent the lower slider from moving downward.

In the umbrella described in the present invention, the lower end of the umbrella pole is provided with a marble lock and a second one-way pressing lock. When the umbrella is in the retracted state, the sliding assembly is located at the lower end of the umbrella pole. , the pinball latch locks the middle slider to prevent the middle slider from moving, and the second one-way pressing lock lock locks the lower slider to prevent the lower slider from moving upward.

In the umbrella described in the present utility model, the second end of the support spoke is slidably connected with the umbrella frame through a sliding connection block, the umbrella frame is a round tube with a longitudinal opening, and the sliding connection block includes a The spherical part in the circular tube is connected with the spherical part and the connecting piece protrudes from the opening, and the connecting piece is hingedly connected with the second end of the supporting spoke.

In the umbrella described in the present utility model, two sets of limit assemblies are arranged on the umbrella ribs, the sliding connection block is located between the two sets of limit assemblies, and the limit assemblies include a limit ring and a limit ring. The positioning block, the limiting ring includes a ring portion with an opening sheathed on the umbrella rib, and two clamping arms formed by extending from both sides of the opening of the ring portion to the inside of the umbrella rib, the The limit block is clamped between the two clamping arms to fix the limit ring on the rib.

In the umbrella described in the present utility model, an "Ω"-shaped stabilizing piece is provided inside the umbrella rib, and the stabilizing piece is located between the sliding connection block and the first end of the umbrella rib so that when the umbrella is opened, Stop the umbrella rib from turning outwards.

In the umbrella of the present invention, a sealing ring is provided between the upper slider and the umbrella pole.

In the umbrella described in the present invention, the upper end of the umbrella pole is provided with a water storage container with an opening downward, and a cap for fixing the water storage container on the end of the umbrella pole.

Implementing the umbrella of the utility model has the following beneficial effects: when the umbrella is put away, the wetted side of the umbrella cloth moves inwardly to the main pole, and the ribs of the umbrella turn outward and move closer to the main pole. After entering the compartment, the user only needs to The umbrella can be put away by opening the car door a little, and the wetted side of the put-up umbrella is located inside, so that people or objects around will not be wetted.

Description of drawings

The utility model will be further described below in conjunction with accompanying drawing and embodiment, in the accompanying drawing:

Fig. 1 is the schematic diagram when the umbrella of the present utility model is in the retracted state;

Fig. 2 is a schematic diagram when the lower slider of the umbrella of the present invention is disengaged from the second one-way pressing lock;

Fig. 3 is a schematic diagram when the middle slider of the umbrella of the utility model is disengaged from the pinball lock;

Fig. 4 is the schematic diagram when the sliding assembly of the umbrella of the present invention moves to the upper end of the umbrella pole;

Fig. 5 is a schematic diagram when the umbrella of the present utility model is in a fully opened state;

Fig. 6a is a schematic diagram when the lower slider of the umbrella of the present invention is disengaged from the first one-way pressing lock;

Figure 6b is an enlarged view of part D in Figure 6a;

Fig. 7a is a schematic diagram of the umbrella of the utility model when the middle slider and the two-way pressing lock are about to be disengaged;

Figure 7b is an enlarged view of part D in Figure 7a;

Fig. 8 is a schematic diagram when the sliding assembly of the umbrella of the present invention moves to the lower end of the umbrella pole;

Fig. 9 is a schematic diagram when the sliding assembly of the umbrella of the present invention moves to the lower end of the umbrella pole;

Fig. 10 is a schematic diagram when the lower slider of the umbrella of the present invention is engaged with the second one-way pressing lock;

Fig. 11 is a schematic diagram when the umbrella of the present utility model is fully retracted;

Fig. 12 is a schematic diagram of an alternative structure of the pinball lock at the lower end of the umbrella pole of the umbrella of the present invention;

Fig. 13a is an exploded schematic diagram of the connection structure between the ribs and the support spokes of the umbrella of the present invention;

Fig. 13b is a schematic diagram of the connection structure between the ribs and the supporting spokes of the umbrella of the present invention;

Fig. 14 is an exploded schematic diagram of the limit assembly on the umbrella rib of the umbrella of the present invention;

Fig. 15 is an assembly schematic diagram of the limiting structure on the umbrella rib of the umbrella of the present invention;

Fig. 16 is a schematic structural view of the stabilizing plate on the umbrella rib of the umbrella of the present invention;

Fig. 17 is an exploded schematic view of the sliding assembly of the umbrella of the present invention.

Detailed ways

In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation of the utility model is described in detail with reference to the accompanying drawings.

Embodiments of the umbrella of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals indicate the same or similar elements or elements having the same or similar functions throughout.

In describing the umbrella of the present invention, it should be understood that the terms "front", "rear", "upper", "lower", "upper end", "lower end", "upper part", "lower part" etc. indicate The orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation or be constructed in a specific orientation. and operation, and therefore cannot be construed as a limitation of the present utility model. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be construed as indicating or implying relative importance.

Referring to Fig. 1 to Fig. 17, it is a schematic diagram of an embodiment of the umbrella of the present utility model, wherein Fig. 1 to Fig. 5 show the schematic diagram of the umbrella of the present utility model from the retracted state to the open state, and Fig. 6a to Fig. 11 It shows the schematic diagram of the umbrella of the present invention from the opened state to the retracted state, and Fig. 12 to Fig. 17 show the schematic diagrams of the partial structure of the umbrella of the present invention.

Referring to FIGS. 1 to 17 , the umbrella of the present invention includes an umbrella pole 17 , a sliding assembly 100 , umbrella ribs 13 , support spokes 16 and umbrella cloth 21 . Wherein, the sliding assembly 100 is slidably sleeved on the umbrella pole 17. Referring to FIG. 17, the sliding assembly 100 includes an upper slider 4, a lower slider 3 and a middle slider 2, and the upper slider 4 is connected with the lower slider 3. The middle slider 2 is located between the upper slider 4 and the lower slider 3 and can move up and down between the upper slider 4 and the lower slider 3, and a first elastic element is arranged between the upper slider 4 and the middle slider 2 10. A second elastic element 12 is arranged between the lower slider 3 and the middle slider 2 . In this embodiment, the sliding assembly 100 also includes a connecting sleeve 31 connecting the upper slider 4 and the lower slider 3. The connecting sleeve 31 is sleeved on the umbrella pole 17 and can slide relative to the umbrella pole 17. One end of the connecting sleeve 31 It is connected with the upper slider 4, and the other end is connected with the lower slider 3. The middle slider 2 is slidably sleeved on the connecting sleeve 31. In this embodiment, the connecting sleeve 31 and the lower slider 3 are integrally formed. The upper slider 4 is threadedly connected to the connecting sleeve 31 , but it should be understood that the connecting sleeve 31 can be a separate component, or integrally formed with the upper slider 4 . In the present embodiment, the first elastic element 10 and the second elastic element 12 are coil springs respectively, the upper end of the first elastic element 10 abuts on the upper slider 4, the lower end abuts on the middle slider 2, and the second elastic element The upper end of 12 abuts on the middle slider 2, and the lower end abuts on the lower slider 3. It should be understood that the first elastic element 10 and the second elastic element 12 can also be made of other suitable elastic elements, not limited to coil springs .

Referring to Fig. 1 to Fig. 17, the first end of the rib 13 of the umbrella of the utility model is hingedly connected with the upper slider 4, the first end of the supporting spoke 16 is hingedly connected with the middle slider 2, and the second end of the supporting spoke 16 Slidingly connected with the umbrella rib 13 , in this embodiment, the second end of the support spoke 16 is slidably connected with the umbrella rib 13 through a sliding connection block 19 provided on the umbrella rib 13 . Referring to Fig. 13a and Fig. 13b, in the present embodiment, the umbrella rib 13 is a circular tube with a longitudinal opening 131, and the sliding connection block 19 includes a spherical part 191 located in the circular tube and a tube connected to the spherical part 191 protruding from the opening 131. The connecting piece 192 is hingedly connected with the second end of the supporting spoke 16, and the spherical part 191 can slide in the rib 13. It should be understood that the second end of the support spoke 16 may also adopt other suitable structures to be slidably connected to the umbrella rib 13 . In order to limit the movable range of the sliding connection block 19, two sets of limiting components are arranged on the umbrella rib 13, and the sliding connecting block 19 is located between the two sets of limiting components. Referring to Fig. 14 and Fig. 15, wherein, the limiting assembly includes a limiting ring 14 and a limiting block 15, the limiting ring 14 includes a ring portion 140 with an opening that is sleeved on the rib 13, and the ring portion 140 Two clamping arms 141 are formed extending from the two sides of the opening to the inside of the umbrella rib 13. The limiting block 15 is inserted between the two clamping arms 141 to fix the limiting ring 14 on the umbrella rib 13. When assembling, first place the The limit ring 14 is set on the umbrella rib 13 and moved to the desired position, and then the limit block 15 is snapped between the two clamping arms 141 of the limit ring 14 to fix the limit ring on the umbrella rib 13 .

1 to 17, in this embodiment, the upper end of the umbrella pole 17 is provided with a two-way press lock 1 and a first one-way press lock 7, the distance between the two locks of the two-way press lock 1 and The middle slider 2 has the same height and can be stuck on both ends of the middle slider 2. When the umbrella is in the open state, the sliding assembly 100 is located at the upper end of the umbrella pole 17, and the middle slider 2 is locked by pressing the lock buckle 1 in both directions to prevent the middle slider from opening. The slider 2 moves, and the first one-way pressing lock 7 locks the lower slider 3 to prevent the lower slider 3 from moving downward. The lower end of the umbrella pole 17 is provided with a pinball lock 9 and a second one-way press lock 8. When the umbrella is in a retracted state, the sliding assembly 100 is located at the lower end of the umbrella pole 17, and the pinball lock 9 locks the middle slider. 2 to prevent the middle slider 2 from moving, and the second one-way pressing lock 8 locks the lower slider 3 to prevent the lower slider 3 from moving upwards. Referring to FIG. 12 , the marble lock 9 at the lower end of the umbrella pole 17 of the umbrella of the present invention can also be replaced by a one-way pressing lock 91 . The two-way press lock 1, the first one-way press lock 7 and the second one-way press lock 8 in this embodiment are commonly used lock structures in umbrellas, including a lock tongue and a spring structure cooperating with the lock tongue. The pinball lock 9 includes a pinball and a spring cooperating with the pinball, which is also a common elastic positioning structure.

Referring to Fig. 16, in this embodiment, in order to prevent the umbrella rib 13 and the umbrella cloth 21 from turning outward due to external forces such as wind when the umbrella is opened, an "Ω"-shaped stabilizing piece 20 is provided inside the umbrella rib 13, and the stabilizing piece 20 is located at Between the first end of the sliding connection block 19 and the umbrella rib 13, when the umbrella is opened, the umbrella rib 13 is prevented from turning outwards. The ends continue to slide, thereby preventing the ribs 13 and the umbrella cloth 21 from everting.

In this embodiment, the umbrella cloth 21 is arranged on the umbrella rib 13, and the umbrella cloth 21 can be a waterproof cloth or other suitable materials, such as when the umbrella is a parasol, the umbrella cloth 21 can be a radiation-proof cloth, and the umbrella cloth can also be It is a tarpaulin with anti-radiation function, which can be used as an umbrella or a sunshade.

In this embodiment, in order to prevent rainwater from flowing down along the umbrella pole 17, a sealing ring 11 is provided between the upper slider 4 and the umbrella pole 17, and the sealing ring 11 may be a rubber sealing ring. In order to prevent rainwater from splashing on other articles when the umbrella is closed, the end of the upper end of the umbrella bar 17 can be provided with a water storage container 5 with an opening downward, and a handle for fixing the water storage container 5 to the umbrella bar 17. The cap 6 at the end, when the umbrella that is packed upside down, the opening of the water storage container 5 is upwards, can be used to collect the rainwater that flows down along the umbrella cloth 21. The lowermost end of the umbrella rod 17 is provided with a handle 18 to facilitate holding the umbrella.

The specific structure of an embodiment of the umbrella of the present utility model has been described in detail above in conjunction with the accompanying drawings, and how the umbrella of the present utility model operates will be described in detail below in conjunction with the accompanying drawings.

As shown in Figure 1 and Figure 11, it is a schematic diagram when the umbrella of the present invention is in a retracted state. The lower slider 3 and the second one-way pressing lock 8 are in a buckled state so that the lower slider 3 will not move toward the umbrella pole. The upper end of 17 moves, and the middle slider 2 and the pinball lock 9 are in a buckled state so that the middle slider 2 cannot move. At this time, the first elastic element 10 is in a slightly compressed state, and the second elastic element 12 is in a relaxed state , that is, the state of no elastic deformation, the umbrella rib 13 moves closer to the umbrella pole 17, and the outer surface of the umbrella cloth 21, that is, the surface that is exposed to rain when it rains, moves closer to the umbrella pole 17. In Fig. 11, the umbrella also has a strap 22, one end of the strap 22 is connected with the handle 18, and the other end is connected with the cap 6, which can facilitate the user to carry the umbrella.

Referring to Fig. 2, when opening the umbrella, first press the second one-way pressing lock 8 to disengage the second one-way pressing lock 8 from the lower slider 3, and the middle slider 2 is still locked by the pinball lock 9, The first elastic element 10 pushes the upper slider 4 by the elastic force generated in the compressed state, and the upper slider 4 drives the lower slider 3 to slide upward along the umbrella pole 17, so that the second end of the umbrella rib 13 is opened outward. Now, continue to push the lower slider 3 upwards by hand, the middle slider 2 is still locked by the pinball lock 9 and cannot move, the second elastic element 12 is gradually compressed from the relaxed state, and the ribs 13 continue to open outwards.

Referring to Fig. 3, when the force of pushing up the slider 3 increases to a certain extent, the pinball lock 9 is compressed into the umbrella rod 17, the middle slider 2 is disengaged from the pinball lock 9, and the entire sliding assembly 100 Can slide upwards along the umbrella pole 17. As the sliding assembly 100 slides upward from the upper end of the umbrella pole 17, the second end of the support spoke 16 will push the sliding connection block 19 to slide along the rib 13 in a direction away from the umbrella pole, and the rib 13 and the umbrella cloth 21 will gradually stretch. open.

Referring to Fig. 4, when the sliding assembly 100 is pushed to the upper end of the umbrella pole 17, the two-way press lock 1 and the first one-way press lock 7 can be pressed down until the middle slider 2 is locked by the two-way press lock 1 and cannot move , now the angle between the umbrella rib 13 and the umbrella pole 17 is close to 90 degrees.

Referring to FIG. 5 , continue to push the lower slider 3 upward until the lower slider 3 is locked by the first one-way pressing lock 7 , at this time the umbrella is fully opened, and the second elastic element 12 is in a compressed state.

Referring to Figure 6a and Figure 6b, when the umbrella needs to be put away, press the first one-way pressing lock 7 to disengage the first one-way pressing lock 7 from the lower slider 3, because the middle slider 2 is still locked at this time. Two-way press the buckle 1 to lock, and under the elastic force of the second elastic element 12, the lower slider 3 drives the upper slider 4 to slide down along the umbrella pole 17. At this time, because the middle slider 2 cannot move, the Point B, that is, the hinge point between the support spoke 16 and the middle slider 2 does not move, and the umbrella rib 13 is supported by point A in Figure 6, that is, the connection point between the support spoke 16 and the umbrella rib 13 is supported, and the umbrella rib When the hinge point C between 13 and upper slider 4 moves towards the lower end of the umbrella pole 17, point A will move towards point C. At this time, the angle between the umbrella rib 13 and the umbrella pole 17 begins to decrease, and the umbrella cloth 21 also begins to Move closer to the umbrella pole 17.

Referring to Fig. 7a, Fig. 7b and Fig. 8, continue to pull down the lower slider 3, the lower slider 3 will drive the upper slider 4 to slide down along the umbrella pole 17, and the connecting sleeve 31 of the lower slider 3 will press the When the upper part of the buckle 1 is pressed down, the lower part of the two-way pressing buckle 1 will also be retracted, so that the middle slider 2 is disengaged from the two-way pressing buckle 1, and the entire sliding assembly 100 can move downward along the umbrella pole 17, Make the outer surface of the umbrella rib 13 and the umbrella cloth 21 continue to draw close to the umbrella pole 17, and the umbrella is gradually packed up.

9 and 10, the sliding assembly 100 continues to move to the lower end of the umbrella pole 17, when the sliding assembly 100 moves to the lower end of the umbrella pole 17, the middle slider 2 of the sliding assembly 100 is first locked by the pinball lock 9, and then Now the lower slider 3 and the upper slider 4 can continue to move downward for a short distance until the lower slider 3 is locked by the second one-way pressing lock 8. At this time, the umbrella is completely closed, and the umbrella rib 13 is close to the side of the umbrella rod 17. Around, the outer surface of umbrella cloth 21 is close to umbrella pole 17, and the inner surface of umbrella cloth 21 then outwards, and the outer surface of umbrella cloth 21 is that side that is not drenched by rain of umbrella cloth.

Referring to Fig. 11, when the umbrella is completely folded up, the user can straighten the dry side of the umbrella cloth 21 facing outwards and tie it up with a strap, then pull out the automatically recoverable strap 22 installed at the position of the handle 18 and Buckled on the buckle on the cap 6, the user can carry the umbrella on his back. At this time, the rainwater on the wet surface of the umbrella cloth 21 will flow downward and accumulate on the top of the upper slider 4 and be surrounded by the wet surface of the umbrella cloth 21. However, there is a sealing ring 11 between the upper slider 4 and the umbrella pole 17, which can prevent the accumulated rainwater from leaking downward along the umbrella pole 17. You will not get your hands wet by the umbrella, let alone the places you have been and the people and objects you have encountered. If the handle 18 of the umbrella is positioned at the top and the block cap 6 is positioned at the bottom when the user carries the umbrella on his back or when the handle is lifted, the rainwater on the wet surface of the umbrella cloth 21 will flow down along the cloth and be collected and contained at last. Stored in the water storage container 5, the outside places and objects will not be wetted equally.

When the umbrella is put away, the wetted side of the umbrella cloth is close to the main pole inwardly, and the umbrella rib is turned outward and then close to the main pole. After entering the compartment, the user only needs to open the door a little to put the umbrella away, The wetted side of the folded umbrella is located on the inner side, so that the surrounding people or objects will not be wetted.

Embodiments of the present utility model have been described above in conjunction with the accompanying drawings, but the present utility model is not limited to the above-mentioned specific implementation, and the above-mentioned specific implementation is only illustrative, rather than restrictive. Under the enlightenment of the utility model, personnel can also make many forms without departing from the scope of protection of the purpose of the utility model and claims, and these all belong to the protection of the utility model.

Claims (10)

1. a umbrella, is characterized in that, comprises umbrella bar (17), slide assemblies (100), umbrella frame (13), supporting spokes (16) and umbrella cloth (21);

Described slide assemblies (100) is set on described umbrella bar (17) slidably, described slide assemblies (100) comprises top shoe (4), sliding block (3) and middle slide block (2), described top shoe (4) is connected with sliding block (3), described middle slide block (2) is positioned between described top shoe (4) and sliding block (3), between described top shoe (4) and described middle slide block (2), be provided with the first flexible member, between described sliding block (3) and described middle slide block (2), be provided with the second flexible member;

The first end of described umbrella frame (13) and described top shoe (4) are articulated and connected;

The first end of described supporting spokes (16) and described middle slide block (2) are articulated and connected, the second end of described supporting spokes (16) and described umbrella frame (13) are slidably connected, at umbrella, pack up or open in process, the relatively described umbrella frame of the second end (13) of described supporting spokes (16) slides;

Described umbrella cloth (21) is arranged on described umbrella frame (13);

When described slide assemblies (100) is slided to lower end by the upper end of described umbrella bar (17), the first end of described umbrella frame (13) is followed described slide assemblies (100) and to the lower end of described umbrella bar (17), is moved the outer surface of described umbrella cloth (21) is drawn close to described umbrella bar (17).

2. umbrella according to claim 1, it is characterized in that, described slide assemblies (100) also comprises the branch sleeve (31) that connects described top shoe (4) and sliding block (3), described branch sleeve (31) is enclosed within on described umbrella bar (17), described branch sleeve (31) one end is connected with described top shoe (4), the other end is connected with described sliding block (3), and described middle slide block (2) is set on described branch sleeve (31) slidably.

3. umbrella according to claim 2, is characterized in that, described branch sleeve (31) is one-body molded with described top shoe (4) or sliding block (3).

4. umbrella according to claim 1, it is characterized in that, the upper end of described umbrella bar (17) is provided with two-way snap close (1) and the first unidirectional snap close (7) of pressing pressed, when umbrella is during in open configuration, described slide assemblies (100) is positioned at the upper end of described umbrella bar (17), the described two-way snap close (1) of pressing locks described middle slide block (2) to stop described middle slide block (2) mobile, and described the first unidirectional snap close (7) of pressing locks described sliding block (3) to stop described sliding block (3) to move down.

5. umbrella according to claim 1, it is characterized in that, the lower end of described umbrella bar (17) is provided with hoodle snap close (9) and the second unidirectional snap close (8) of pressing, when umbrella is during in collapsed state, described slide assemblies (100) is positioned at the lower end of described umbrella bar (17), described hoodle snap close (9) locks described middle slide block (2) to stop described middle slide block (2) mobile, and described the second unidirectional snap close (8) of pressing locks described sliding block (3) to stop described sliding block (3) to move up.

6. umbrella according to claim 1, it is characterized in that, the second end of described supporting spokes (16) is slidably connected by sliding connection block (19) and described umbrella frame (13), described umbrella frame (13) is the pipe with longitudinal opening (131), described sliding connection block (19) comprises and is positioned at the globular part (191) of described pipe and the brace (192) being stretched out by described opening (131) being connected with described globular part (191), and described brace (192) is articulated and connected with the second end of described supporting spokes (16).

7. umbrella according to claim 6, it is characterized in that, on described umbrella frame (13), be provided with two groups of limit assemblies, described sliding connection block (19) is described in two groups between limit assembly, described limit assembly comprises spacing collar (14) and spacing fixture block (15), described spacing collar (14) comprises the circle portion (140) with opening being enclosed within on described umbrella frame (13), and two clamping limbs (141) that extended to form to described umbrella frame (13) inside by the both sides of the opening of circle portion (140), described spacing fixture block (15) snaps between two described clamping limbs (141) described spacing collar (14) is fixed on described umbrella frame (13).

8. umbrella according to claim 6, it is characterized in that, in described umbrella frame (13), be provided with the stabilization (20) of " Ω " shape, described stabilization (20) is positioned between described sliding connection block (19) and the first end of described umbrella frame (13) to stop described umbrella frame (13) outwards to be dug when umbrella opens.

9. umbrella according to claim 1, is characterized in that, between described top shoe (4) and described umbrella bar (17), is provided with sealing ring (11).

10. umbrella according to claim 1, it is characterized in that, the end of the upper end of described umbrella bar (17) is provided with the tank that Open Side Down (5) and for tank (5) being fixed on to the block (6) of the end of described umbrella bar (17).