TWI655919B - Roll umbrella - Google Patents

Abstract

The utility model relates to a retracting umbrella, which comprises a handle, an umbrella body, a retractor and a switch. The umbrella handle comprises a plurality of retractable sleeves, and the receiving groove is arranged in one of the plurality of sleeves; the umbrella body comprises a bendable plurality of ribs And a folding umbrella surface, the umbrella surface is combined with the plurality of ribs; the retractor is disposed in the accommodating groove and has a coil spring therein and connects one end of the plurality of ribs toward the retractor direction; the switch is disposed on the stalk Manually pulling the umbrella body from the receiving slot slot, so that the umbrella body is deployed outward, and the opening relationship is operated to stop the coil spring of the retractor to maintain the unfolded state of the umbrella body; The rib is driven by the coil spring of the retractor, so that the umbrella body is converted into the accommodating groove of the shank and the retracting type in the retractor by the unfolding type.

Description

Roll umbrella

The invention relates to an umbrella device, in particular to a person who is convenient to carry a miniaturized umbrella after being stored.

Taiwan is located in the monsoon climate and is at the junction of cold and warming groups. It makes Taiwan's summer long and short winters, and it is a path of typhoon in the Pacific Ocean. It often comes in the summer with typhoons, and the average annual rainfall in Taiwan exceeds 2,500 mm. There are opportunities for rain in the north and east all year round, while the rainy season in the south-central is concentrated in the summer. Therefore, under the influence of special geographical and environmental factors in Taiwan, rainy days are a common climate performance. In addition, due to the intense convection in the summer afternoon, convective rain occurs. The rain has a large range of precipitation, and the time is short and often accompanied by lightning thunder.

According to the above description, it is obvious that Taiwanese people have a low chance of demand for rain gear when they go out. Rain gear is used to prevent physical discomfort and cold symptoms caused by rain. Various types of rain gear, such as umbrellas, raincoats, rain boots, etc., are commonly sold in the market to block rainwater from direct contact with the body. Umbrella is the most commonly used rain gear for the public. Especially after taking public transportation or driving or cycling by itself, there is usually a walking distance when moving to the destination. At this time, the umbrella can quickly support and fold. Very convenient. For those who are used to carrying an umbrella, special consideration can be made to fold the umbrella, so that the size of the umbrella can be fully stored in the carry-on baggage or hand. In the bag or backpack, therefore, this type of folding umbrella rain gear is quite popular among the public.

However, for the aforementioned folding umbrella, the applicant still feels that the storage still occupies too much space and weight, and the folding manner is generally insufficient to attract the attention of the consumer, thus proposing a new type of umbrella.

The invention relates to a retracting umbrella, which adopts an automatic retracting method to store an umbrella body in a handle, and the size of the pen is generally convenient for carrying with the pen, and the umbrella is manually pulled out from the handle when used, so that the umbrella is The body automatically unfolds on the handle of the umbrella, which is different from the structure of the umbrella in the past, and becomes a new type of roll-up umbrella, which can effectively attract consumers to purchase.

In order to achieve the foregoing objects and effects, a retractable umbrella includes a handle, an umbrella body, a retractor, and a switch, wherein: the handle has a receiving groove, and the handle further includes a telescopic a plurality of sleeves, the receiving groove being disposed in one of the plurality of sleeves; the umbrella body comprising a bendable plurality of ribs and a foldable umbrella surface, the umbrella surface being coupled to the plurality of ribs; The switch is disposed in the receiving groove of the handle, and has a roll spring in the retractor and connects one end of the plurality of ribs to face the retractor direction; the switch is disposed on the handle, and the manual is The accommodating slot slot pulls out the umbrella body, so that the umbrella body is deployed outward, and the opening relationship is operated to stop the coil spring of the retractor to maintain the unfolded state of the sling; and the switch is released The rib is driven by the coil spring of the retractor, so that the umbrella body is converted into the accommodating groove of the shank and the retracted state in the retractor.

1‧‧‧Volume umbrella

2‧‧‧ umbrella handle

21‧‧‧ accommodating slots

22‧‧‧ casing

23‧‧‧Extension

3‧‧‧ umbrella body

31‧‧‧ Umbrella

32‧‧‧ Umbrella

4‧‧‧Retractor

41‧‧‧Volume spring

5‧‧‧ switch

6‧‧‧End cover

The first figure is a schematic view showing the use of the retractable umbrella of the present invention.

The second figure is a three-dimensional schematic view of the retracting umbrella surface of the present invention and the retracting umbrella after the contraction of the umbrella handle.

The third figure is a schematic cross-sectional view of the receiving umbrella surface of the present invention in the receiving groove.

The fourth figure is a schematic view of the switch of the present invention against the coil spring.

The fifth figure is a perspective view of another embodiment of the present invention which can be assembled from the end cap to the upper end of the sleeve.

Referring to Figures 1 to 4, there is shown a retractable umbrella 1 of the present invention comprising a handle 2, an umbrella 3, a retractor 4 and a switch 5.

The handle 2 has a receiving groove 21, and the handle 2 further includes a plurality of telescopic sleeves 22, wherein the receiving groove 21 is disposed in one of the plurality of sleeves 22; The circular sleeve 22 of the state is taken as an example, and the diameter of the sleeve 22 is smaller as the diameter of the tube is smaller.

The umbrella body 3 includes a bendable plurality of ribs 31 and a foldable umbrella face 32 that is coupled to the plurality of ribs 31.

The retractor 4 is disposed in the receiving groove 21 of the handle 2, and the retractor 4 has a roll spring 41 and is connected to drive the end of the plurality of ribs 31 toward the retractor 4; The switch 5 is disposed on the handle 2, and the umbrella 3 is manually pulled out from the slot of the receiving slot 21, so that the umbrella 3 is deployed outward, and the switch 5 is operated to stop the roll of the retractor 4. The spring 41 operates to maintain the expanded state of the umbrella 3; The switch 5 drives the rib 31 by the coil spring 41 of the retractor 4, so that the umbrella body 3 is converted into the accommodating groove 21 of the shank 2 and the retractor 41 by the unfolding type. Type.

Please refer to the second figure, which is a complete storage umbrella 3 and the handle 2 of the invention is contracted into a single node type, so that the whole body has a pen-like structure size and does not occupy too much space, which is very advantageous. Carry.

In use, it is only necessary to manually stretch the sleeve 22 and pull out the umbrella body 3 from the handle 2, and the rib 31 of the umbrella body 3 also tightens the coil spring 41 so that the umbrella body 3 is automatically deployed to the umbrella. On the handle 2, finally, the switch 5 is operated, and the coil spring 41 is fixed through the switch 5, thereby maintaining the expansion type of the umbrella body 3.

The winding of the canopy 32 is performed to operate the switch 5, so that the switch 5 is disengaged from the coil spring 41, so that the coil spring 41 can be released from the external force, and the rib 31 of the umbrella body 3 can be driven, and the canopy 32 is oriented toward the receiving surface. The groove 21 is wound in the direction.

Regarding the folding of the handle 2, the force is applied directly to the two ends of the handle 2 so as to slide each other and retract, and only the sleeve 22 having the largest outer diameter is presented, so that the appearance of the roll umbrella 1 is like a single sleeve 22 Appearance.

Therefore, according to the operation and description of the above-mentioned invention of the retractable umbrella, it can be understood that the invention of the retractable umbrella 1 can automatically retract the umbrella body 3, manually remove the umbrella body 3, and manually retract the umbrella handle 2, etc., which is different from the conventional umbrella device. The structure of the structure, as well as the folding method of the umbrella, becomes a new type of roll-up umbrella 1 , and the roll-up umbrella 1 of the present invention can effectively attract consumers to purchase.

Further explanation will be given in detail for the structure of each element of the retracting umbrella 1 of the present invention and the composition relationship between the elements. The plurality of ribs 31 is an overpower fiber. The umbrella surface 32 is a watertight film.

The switch 5 is a sleeve 22 that is disposed at the same position with the accommodating groove.

It is worth mentioning that the present invention is provided with an outer expansion portion 23 at the end of the minimum outer diameter sleeve 22 which is larger than its radial dimension. The outer expansion portion 23 helps the plurality of sleeves 22 to be directly pulled when being contracted. And the plurality of sleeves 22 have a large contact area when folded in a stretched state to facilitate the stable collapse of the sleeve 22.

Referring to FIG. 5, the retractable umbrella 1 of the present invention further includes an end cap 6 which is assembled to the uppermost sleeve 22 of the handle 2 and shields the slot of the receiving slot 21. Through the end cover 6, the sleeve 22 is sealed to receive one end of the slot of the slot 21.

Claims (7)

The utility model relates to a retractable umbrella, which comprises a handle, an umbrella body, a retractor and a switch, wherein: the handle has a receiving groove, the handle further comprises a plurality of telescopic sleeves, the receiving groove Provided in one of the plurality of sleeves; the umbrella body comprises a bendable plurality of ribs and a foldable umbrella surface, the umbrella surface being coupled to the plurality of ribs; the retractor being disposed on the handle of the handle a groove is formed, and the retractor has a roll spring and is connected to drive the end of the plurality of ribs toward the retractor; the switch is disposed on the handle and manually pulled from the accommodating groove The umbrella body is such that the umbrella body is deployed outwardly, and the opening relationship is operated to stop the coil spring of the retractor to maintain the unfolded state of the umbrella; and the switch is released from the reel of the retractor The spring drives the rib, so that the umbrella body is converted into the accommodating groove of the shank and the retracting type in the retractor. The roll-up umbrella according to claim 1, wherein the plurality of ribs are an overpower fiber, and the umbrella surface is a water-impermeable film. The roll-up umbrella of claim 2, further comprising an end cover, the end cover being assembled to the handle and shielding the receiving slot opening. The roll-up umbrella of claim 3, wherein the receiving slot is located at the extreme end of the plurality of sleeves. The retractable umbrella according to claim 4, wherein the opening relationship and the accommodating groove are disposed at the same position of the sleeve. The retracting umbrella according to any one of claims 1 to 5, wherein the smaller the casing diameter is, the smaller the diameter of the casing is. The retractable umbrella of claim 6 wherein the distal end of the smallest outer diameter sleeve is provided with an flared portion that is larger than one of its radial dimensions.