KR19990030345A - umbrella - Google Patents

Abstract

The present invention relates to an umbrella which enables the rotation of an umbrella stand including a scattering part or spreading.

In the conventional case, when the pedestrians are used at frequent distances, the scattering areas obscure the view, so the pedestrians may collide with each other and injure each other, and the umbrellas may collide with each other, causing self damage. It may become

According to the present invention, when the external force acts on the scattering part of the umbrella, the scattering part naturally rotates and moves in the direction in which the external force is applied, thereby attenuating the force of the user even when the umbrella and the umbrella collide with each other during use. It can be used more safely while reducing the risk of injury, and even if the rainstorm is severe, the strength of the rain applied to the scattering site is to reduce the intensity directly transmitted to the user to be easy to use.

Description

umbrella

The present invention relates to an umbrella which enables the rotation of an umbrella stand including a scattering part or spreading.

In general, the umbrella is composed of the umbrella stand and the handle of the umbrella stand at the center of the upper spread area, the conventional umbrella is combined with each other at the upper position of the umbrella stand, regardless of the umbrella folding in one or multi-stage, The umbrella stand and the handle are also fixed to each other in the lower position of the umbrella stand. In addition, the scattering part is fixed to each other by a certain angle to the fixing member that is fixed to the scattering and the various radial umbrella flesh and the umbrella flesh is fixed to the upper part of the umbrella stand, respectively, the middle part of the umbrella flesh each side of the umbrella support Hinge fixed and the other side of the umbrella support is floated by a certain angle on the outer periphery of the slider that is fitted to move up and down by riding the umbrella stand, each made of a hinge fixed.

At this time, since the scattering part and the handle are fixed to the upper and lower portions of the umbrella stand, respectively, the scattering part, the umbrella stand and the handle are formed as an integral form, and the scattering itself is mostly opaque, so that the passerby is used at frequent distances. In this case, the scattering area obstructs the field of view, so passers-by collide with each other and injuries between umbrellas may cause damage to themselves. In particular, if the weather is severe, the aforementioned risks are always inherent.

Also, in places where the weather is severe or the wind direction changes frequently, the umbrella must be quickly turned in a direction corresponding to the wind direction, but it is not so easy, and even if the umbrella direction is turned in response to the wind direction, the center of the umbrella is centered in the direction of the wind. This is difficult to match due to the structural characteristics of the umbrella's dispersal part, which makes it difficult to balance, and thus the distribution and balance of the force from the dispersal part to the handle through the umbrella stand is often difficult, making it difficult to use the umbrella. have. In particular, in the case of rainstorms, children with weak strength or the elderly may make use of the umbrella more difficult. If the rainstorm and the direction of the umbrella are imbalanced momentarily, the umbrella may not be missed or missed. Too often, the umbrella is upside down and broken.

The present invention was developed in order to solve such a conventional problem, when the external force is applied to the scattering portion of the umbrella to change the direction in which the external force is applied or rotate the scattering portion instantaneously to the user holding the umbrella The present invention has been developed in the sense that the external force can be reduced.

The main object of the present invention is to allow the user to rotate and position the scattering part including the scattering or scattering naturally in the direction in which the external force is applied when the external force acts on the scattering part of the umbrella, even when the umbrella and the umbrella collide with each other during use. It is possible to attenuate the forces that collide with each other, so it can be used safely while reducing the risk of injury, and it is intended to make it easier to use by reducing the strength of the wind force applied to the scattering site directly to the user even when the weather is severe. .

Another object of the present invention can be used as an advertisement to attract attention by installing on windy beaches or resorts when used for articles such as parasols that are used for mass production or umbrella combined purposes, and can be easily prevented from being damaged by rain. I want to be able to.

The present invention is to achieve the above-mentioned title, a common umbrella including an article, such as umbrellas, umbrellas or parasols that are configured by combining the scattering portion and the umbrella stand that is formed by combining the umbrella meat and spray or the handle is coupled to the bottom of the umbrella stand In the present invention, there is provided an umbrella formed by forming a rotating part so that the scattering part including the scattering or scattering is rotatable.

In addition, the rotating part is provided between the spreading portion and the umbrella stand, between the umbrella stand is formed separately or between the umbrella stand and the handle is provided.

1 is a front view showing a preferred example of the present inventors umbrella,

2 is an enlarged cross-sectional view of portion A of FIG. 1;

3 is a front view showing another preferred example of the present inventors umbrella,

4 is an enlarged cross-sectional view of portion B of FIG.

5 is a front view showing another preferred example of the present inventors umbrella,

6 is an enlarged cross-sectional view of portion C of FIG.

7 is an enlarged cross-sectional view of a main portion shown as a modification of the example shown in FIGS. 3 and 4;

8 is a right side view of FIG. 7;

9 is a front view showing an example of applying the function of the present invention umbrella to a parasol of similar products,

10 is a plan view of FIG.

<Description of the code | symbol about the principal part of drawing>

Scatter area: 1

Scatter: 4

Rotating part: 7

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 to 2 illustrate a preferred example of the present invention in which the spraying part including the spraying or scattering can be rotated by the rotating part, and the rotating part (1) between the spraying part 1 and the umbrella stand (3). 7 shows the example of formation.

In the case of the rotary part 7, a bearing 70 is installed between the fixing member 10 for fixing the umbrella stem 12 and the upper position of the umbrella stand 3, and if necessary, the dispersion 14 and the rotary part 7 The combined portion can be fixed by inserting the cap 18 provided on the lower outer periphery of the protective cover for preventing rainwater inflow from the end of the umbrella stand (3). Of course, the rainwater ingress protection cover 16 and the cap 18 are not necessarily integrally combined, but may be configured separately and combined.

In addition, one side is hinged to the other side of the umbrella support (22) that is hinged with the umbrella flesh 10, the lower portion of the stopper 24 when moving the umbrella up and down in the umbrella stand (3) to expand the umbrella The slider 20 which is temporarily fixed by the slider 20 has a bottom surface that may be subjected to friction or interference with the stopper 24 when the scattering part 1 including the slider 20 rotates. It is preferable to install the bush 26 between the. At this time, when the slider 20 and the bush 26 are separated and separated from each other, the slider 20 and the bush are lowered by pressing the stopper 24 to fold the umbrella and lowering the slider 20 on the umbrella stand 3. (26) is separated from each other, separated and uncomfortable when used again, the upper step of the bush 26 is fitted into the lower step of the slider 20 is coupled to the slider 20 and the bush 26 in a combined state While moving up and down in the umbrella stand 3, it is preferable that the slider 20 is made to be rotatable on the bush 26.

Rotating portion 7 configured as described above shows only a preferred example, and if the scattering portion 1 rotates on the upper portion of the umbrella stand 3, the scattering portion 1 is not separated from the umbrella stand 3 and is separated from any other structure. It does not matter if you adopt the structure.

3 to 4 show another preferred example of the present invention, and shows an example in which the rotating part 7 is formed between the umbrella stand 3 and the handle 5.

In the case of the rotating part 7, the bearings 72 and 74 are fitted into the inner installation space 50 where the lower end portion of the umbrella stand 3 and the inner portion of the handle 5 are coupled to each other. If holding the spreading part (1) and the umbrella stand (3) shows an example configured to be rotatable around the entire portion is fixed to the rotating part (7).

At this time, the handle (5) is the upper and lower parts of the main body 52, the upper and lower members (54, 56) are installed in the built-in, respectively, is configured by screwing, the bearings (72, 74) Snap ring (32, 34) is provided in the lower or upper portion, the bearing (72, 74) is fixed to the inside of the upper, lower members 54, 56, upper, upper and lower members (54, 56). Bushes 58 and 60 and snap rings 36 or fixed caps 38 are installed at the lower part to prevent separation and detachment between the handle 5 and the umbrella stand 3 and to prevent the separation of the umbrella stand 3 from the inside of the handle 5. Rotation may be made possible.

Handle 5 is configured to show a preferred example, if the structure to prevent the handle 5 is separated from the umbrella stand (3) while rotating the umbrella stand 3 inside the handle (5) any other structure It does not matter even if adopted.

5 to 6 show another preferred example of the present invention, and shows an example in which the rotating part 7 is formed between the umbrella stand 3 itself.

That is, in the case of the rotating part 7 as the umbrella stand 3 itself is divided into upper, lower umbrella stand (40, 42) configuration and the rotating part 7 is configured between the upper, lower umbrella stand (40, 42), the handle ( 5) shows an example in which the coupling portion of the scattering site 1 and the upper umbrella stand 40 is rotatable about the rotating part 7 in the upper portion of the lower umbrella stand 42 fixedly coupled thereto.

At this time, the central axis 44 in the inner side of the upper umbrella stand 40 is fitted in the longitudinal direction and fixed to the upper umbrella stand 40 by the fixing pins 46 and 66, and the central axis (inside the lower umbrella stand 42) The fixing pins 49 and 49 have a lower fixing member 48 which is fixedly installed in a state where the bearings 76 and 78 are fitted together with the snap rings 31 and 31 (33 and 33) on the outer circumference of the 44. The fixed cap 41, 43 is fitted to the lower part of the upper umbrella stand 40 and the upper part of the lower umbrella stand 42, respectively, and the bush 45 is fitted between the fixing caps 41 and 43. .

As described above, the related configuration of the rotary part 7 of the upper and lower umbrella stand 40 and 42 shows one preferred E, and the overall combination of the upper umbrella stand 40 and the scattering part 1 at the upper portion of the lower umbrella stand 42. As long as this structure is rotated so as not to be separated and separated from each other, it may be configured by adopting another appropriate structure.

7 to 8 show a modification of the example shown in FIGS. 3 to 4 as described above.

When the umbrella stand 3 rotates inside the handle 5, it is provided with an intermittent mechanism 8 for intermittent rotation of the rotary unit 7, and the handle 5 and the umbrella stand 3 according to the control of the intermittent mechanism 8. ) Is combined so that the umbrella stand 3 does not rotate like a conventional umbrella, or as shown in the present invention, the umbrella stand 3 is separated from the handle 5 to allow the rotation of the umbrella stand 3. .

At this time, the intermittent mechanism (8), for example, is located in the lower portion of the handle 5 and the handle 5, the end member 62 fixed to the lower member 56 of the handle 5 and the end of the umbrella stand (3) The slide fixing grooves 80 and 82 are formed in a straight line, and the adjusting knob 84 is installed inside the slide fixing grooves 80 and 82, and the adjusting knob 84 is raised to raise the handle 5 side fixing groove 80. ), The control is released. If the control knob 84 is lowered to be positioned at the handle 5 side and the end member 62 side slide fixing grooves 80 and 82 at the same time, the configuration is such that the control becomes intermittent. Can be adopted.

Of course, the adjustment knob 84 is formed on the both sides of the projections (86, 86) and the fixing grooves (88, 88) corresponding to the slide fixing groove (80) side of the handle (5), respectively, adjustment knob (84) ), When the rising edges of the protrusions 86 and 86 are engaged with the fixing recesses 88 and 88, the adjustment knob 84 can be prevented from lowering itself from the slide fixing groove 80 on the handle 5 side. It can also be configured.

In addition, in the case of the interruption mechanism 8 described above, an example is adopted in which the umbrella stand 3 rotates inside the handle 5. Although not shown separately, as shown in FIGS. 1 to 2 and 5 to 6, when the rotating part 7 is installed between the umbrella stand 3 and the spreading part 1 or the umbrella stand 3 itself. In addition, it can be utilized by adopting a separate intermittent mechanism that allows these mutual rotation or intermittent intermittent rotation.

9 to 10 show a modification applied to an umbrella similar to an umbrella using the example shown in FIGS. 1 to 2 in the present invention.

That is, the rotating part 7 is configured between the spraying part 1 of the parasol and the umbrella stand 3, and the plurality of wings 9 are radially disposed on the surface of the scattering part 1 at predetermined intervals and sizes. Show the installed configuration.

This means that the umbrella stand (3) itself is deeply embedded in the ground in the wind or other resort area, and the umbrella stand (3) can be rotated only in the scattered area (1) while the umbrella stand (3) itself is fixed. Received by the wind more like a pinwheel by the rotation of the scattering portion (1) is configured to be made naturally.

Of course, in the above-described embodiments, the installation position of the rotary part 7 is between the spreading part 1 and the umbrella stand 3, between the umbrella stand 3 itself, which is separately configured, or between the umbrella stand 3 and the handle 5. Although limited to illustrated, in the case of the present invention, if the scattering portion 1 or the scattering portion 1 including the scattering 14 can be rotated about all virtual rotational portions including the rotating portion 7. It can be seen that any form can be adopted.

In the present invention made as described above, if the rotary part 7 is provided in an umbrella, a sunshade, a parasol, etc., it will vary depending on the part where the rotary part 7 is installed, but as shown in Figs. When the rotating part 7 is formed between the umbrella stand and the umbrella stand 3, when the external force acts on the scattering part 1, the umbrella stand 3 is fixed or the handle 5 is held, the umbrella stand 3 or the umbrella stand 3 ) And the handle (5) does not move at the same time, but the scattering portion (1) is to be partially rotated or rotated in the rotational direction about the rotation (7).

3 and 4, when the rotary part 7 is formed between the umbrella stand 3 and the handle 5 to hold the handle 5, when the external force acts on the scattering part 1, In the state in which the part 1 and the umbrella stand 3 are fixedly coupled, they can move in a partial rotation or rotational direction about the rotation part 7 of the handle 5.

In addition, in the case where the rotating part 7 is formed between the umbrella stand 3 itself as shown in FIG. 5 and FIG. 6, when the rotary part 7 is not moved including the lower part of the umbrella stand 3 or the handle 5, the scattering part is not moved. When the external force acts on (1), only the upper part, which is a combination of the scattering part 1 and the fixed upper umbrella stand 40, is rotatable. That is, when an external force is applied to the scattering site 1, the scattering site 1 is first moved in the rotational direction, and the external force is not directly transmitted to the umbrella stand 3 or the handle 5, but the force of the scattering site 1 rotates. The direction of action of the change is to be transmitted to the umbrella stand (3) or the handle (5) in a predetermined amount attenuated state.

As described above, in the case of the present invention, when the external force is applied to the distribution site 1 of the umbrella, the distribution site 1 including the dispersion 14 or the dispersion 14 naturally rotates in the direction in which the external force is applied, By moving the position, even when the umbrella and the umbrella collide with each other during use, it can attenuate the force hitting each other, so that it can be used more safely with less risk of injury, and even if the rain is severe, the rainstorm applied to the scattering site (1) It is easy to use by reducing the intensity of power directly transmitted to the user, and when used for items such as parasols that are used for mass production or umbrella purposes, it can be installed on windy beaches or resorts to attract attention. It can also be utilized, and has excellent effects, such as being able to prevent damage easily due to rain and wind.

Claims (4)

In a typical umbrella including an article such as an umbrella, a sunshade, or a parasol, in which a scattering part and an umbrella stand formed by combining an umbrella meat and a spray are configured or a handle is coupled to a lower part of the umbrella stand, Umbrella, characterized in that formed by the rotation portion so that the scattering or scattering portion including the scattering. The umbrella according to claim 1, wherein the rotating part is formed between the scattering part and the umbrella stand, between the separately configured umbrella stand or between the umbrella stand and the handle. The umbrella according to claim 1 or 2, wherein the rotating part is provided with an intermittent mechanism capable of controlling the rotation of the rotating part. The umbrella according to claim 1, wherein a plurality of wings are radially provided on the surface of the scattering site.