CN214854858U

CN214854858U - Folding umbrella with curtain

Info

Publication number: CN214854858U
Application number: CN202022647156.2U
Authority: CN
Inventors: 王卿泳; 陈仕天; 颜燕萍; 官雄; 魏永清
Original assignee: Susino Jinjiang Umbrella Co ltd
Current assignee: Susino Jinjiang Umbrella Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-11-26
Anticipated expiration: 2030-11-16

Abstract

The utility model provides a folding umbrella with curtain, including supporting the main shaft, umbrella cloth, the curtain with set up in supporting main epaxial last nest, well nest and nest down, still include a plurality of folding ribs, with the first bracing piece of folding rib one-to-one, second bracing piece and curtain bracing piece, through the mode of apportioning the holding power with the spring on every folding rib, increase its anti ability of buckling, and increased the curtain, provided better rain effect of hiding, also can be for the propagation of people's effective isolated virus under the background of coronavirus outbreak.

Description

Folding umbrella with curtain

Technical Field

The utility model relates to a life instrument field, concretely relates to folding umbrella with curtain.

Background

The umbrella is one of rain gear, can keep out the wind and keep off the rain for us in the weather of bad weather. Common umbrellas in daily life include umbrella ribs and umbrella covers. Under the condition of rainy days in cloudy days, the umbrella can only shield one part of the body due to the limitation of the umbrella, particularly, when the umbrella is used for walking in heavy rain, rainwater can float on the body of a pedestrian along with the wind, which causes inconvenience, the umbrella ribs are easy to turn outwards due to the wind force and lose the rain shielding capability, and even the umbrella ribs can be broken to cause the damage of the umbrella.

The spring is arranged between the middle nest and the lower nest in the prior art, so that the umbrella rib has better bending resistance after being unfolded under the support of the spring, but the part of the umbrella rib close to the outer side is still not enough in stress, so that the problem of poor wind resistance is solved.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, through the mode of sharing the holding power of spring on every folding rib, increase its anti ability of buckling to increased the curtain, provided better rain effect of sheltering from. The utility model discloses technical scheme as follows:

a folding umbrella with a curtain comprises a supporting main shaft, umbrella cloth, the curtain, an upper nest, a middle nest and a lower nest which are arranged on the supporting main shaft, and further comprises a plurality of folding umbrella ribs, a first supporting rod, a second supporting rod and a curtain supporting rod which are in one-to-one correspondence with the folding umbrella ribs, the umbrella cloth is fixedly covered on the folding umbrella ribs, the curtain is fixedly covered on the curtain supporting rod, the upper nest is fixed on the upper portion of the supporting main shaft, the middle nest is fixedly connected with the lower nest and can slide on the supporting main shaft, the folding umbrella ribs comprise a first folding rod, a second folding rod, a third folding rod and a connecting structure, the head end of the first folding rod and the head end of the second folding rod are respectively and rotatably connected with the third folding rod through the connecting structure, the tail end of the first folding rod and the tail end of the second folding rod are respectively and rotatably connected with the curtain supporting rod, the head end of the third folding rod is rotatably connected with the upper nest, the first supporting rod and the tail end are respectively and rotatably connected with the third folding rod and the middle nest, the head end and the tail end of the second supporting rod are respectively connected with the curtain supporting rod and the lower nest in a rotating mode.

The umbrella opening switch comprises a switch ring, a button, a switch spring and a positioning protrusion, the switch ring, the button, the switch spring and the positioning protrusion are arranged in the lower nest, the inner ring of one end of the switch ring is connected with the positioning protrusion, the outer ring of the switch ring is connected with the switch spring, the outer ring of the other end of the switch ring is connected with the button, the positioning protrusion is pulled out of the first groove or the second groove by the switch ring when the button is pressed, and when the switch ring moves to the position of the first groove or the second groove along with the lower nest, the positioning protrusion is pushed into the first groove or the second groove by the switch spring.

Further, the connecting structure comprises a third folding rod extending portion, a U-shaped limiting rod, a spring and a spring mounting rod, the head end of the third folding rod extending portion is fixedly connected with the tail end of the third folding rod, the middle section of the third folding rod extending portion is connected with the head end of the second folding rod, the tail end of the third folding rod extending portion is connected with the head end of the first folding rod and the head end of the U-shaped limiting rod, the U-shaped groove bottom of the U-shaped limiting rod is penetrated by a second supporting rod to limit the distance between the second supporting rod and the connecting structure, one end of the spring is arranged at the upper end of the third folding rod extending portion, and the other end of the spring is arranged at the upper section of the U-shaped limiting rod.

Furthermore, the umbrella cloth is made of shading materials.

Furthermore, the front and the back of the curtain are made of transparent materials, and the left and the right of the curtain are made of shading materials.

Furthermore, the supporting main shaft and the connecting structure are made of metal materials.

Furthermore, folding rib, first bracing piece, second bracing piece and curtain bracing piece are carbon fiber material.

Furthermore, the umbrella also comprises a handle and an umbrella tip, wherein the handle is made of frosted materials and is arranged at the tail end of the supporting main shaft, and the umbrella tip is arranged above the upper nest at the upper end of the supporting main shaft and the umbrella cloth.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses on sharing the supporting force that the spring provided between middle nest and lower nest among the prior art to the connection structure of folding rib through structural improvement for umbrella face edge anti-wind effect obtains very big promotion, and whole resistant degree of buckling obtains great improvement.

2. The utility model provides a curtain can provide better rain and sunshade effect for people.

3. The curtain is supported by the curtain supporting rod, and the curtain can still have due effect in rainy days.

4. The U-shaped limiting rod of the connecting structure can prevent the umbrella from turning outwards under the action of wind power.

5. The dual folding rod design of the first folding rod and the second folding rod can make the wind-resistant effect of the umbrella more excellent.

6. The supporting main shaft and the connecting structure are made of metal materials, so that the inner core of the umbrella can be guaranteed to have the most stable structure.

7. Folding rib, first bracing piece, second bracing piece and curtain bracing piece are carbon fiber material, can make the holistic anti bending capability of umbrella further improve.

8. The frosted material of the grip improves the hand feeling of the grip, prevents the grip from slipping and is more firm to grab.

9. The curtain can ensure the distance between the self and other people, and can effectively prevent the virus from spreading under the background of severe coronavirus outbreak.

Drawings

FIG. 1 is a schematic view of the folded umbrella with curtain according to the present invention;

FIG. 2 is a schematic structural view of the opened foldable umbrella with curtain of the present invention;

FIG. 3 is a schematic view of the internal structure of the mid-open umbrella switch of the present invention;

fig. 4 is a partially enlarged schematic view of fig. 2 according to the present invention.

Wherein the annotation information within the graph is:

the umbrella comprises a supporting main shaft 1, umbrella cloth 2, a curtain 3, an upper nest 41, a middle nest 42, a lower nest 43, a folding umbrella rib 5, a first supporting rod 61, a second supporting rod 62, a curtain supporting rod 63, an umbrella opening switch 7, a handle 8, an umbrella tip 9, a first groove 71, a second groove 72, a first folding rod 51, a second folding rod 52, a third folding rod 53, a switch ring 73, a button 74, a switch spring 75, a positioning protrusion 76, a third folding rod extending part 541, a U-shaped limiting rod 542 and a spring 543.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a folding umbrella with a curtain comprises a supporting main shaft 1, an umbrella cloth 2, a curtain 3, an upper nest 41, a middle nest 42, a lower nest 43, a plurality of folding umbrella ribs 5, a first supporting rod 61, a second supporting rod 62 and a curtain supporting rod 63 which are arranged on the supporting main shaft 1 and correspond to the folding umbrella ribs 5 one by one, an umbrella opening switch 7, a first groove 71 and a second groove 72 which are arranged on the supporting main shaft 1, the umbrella cloth 2 is fixedly covered on the folding umbrella ribs 5, the curtain 3 is fixedly covered on the curtain supporting rod 63, the upper nest 41 is fixed on the upper portion of the supporting main shaft 1, the middle nest 42 is fixedly connected with the lower nest 43 and can slide on the supporting main shaft 1, the folding umbrella ribs 5 comprise a first folding rod 51, a second folding rod 52, a third folding rod 53 and a connecting structure, the head end of the first folding rod 51 and the head end of the second folding rod 52 are respectively connected with the third folding rod 53 through the connecting structure, the tail end of the first folding rod 51 and the tail end of the second folding rod 52 are respectively connected with the curtain supporting rod 63 in a rotating mode, the head end of the third folding rod 53 is connected with the upper nest 41 in a rotating mode, the head end and the tail end of the first supporting rod 61 are respectively connected with the third folding rod 53 and the middle nest 42 in a rotating mode, and the head end and the tail end of the second supporting rod 62 are respectively connected with the curtain supporting rod 63 and the lower nest 43 in a rotating mode. The umbrella opening switch 7 comprises a switch ring 73, a button 74, a switch spring 75 and a positioning protrusion 76 which are arranged in the lower nest 43, wherein the inner ring of one end of the switch ring 73 is connected with the positioning protrusion 76, the outer ring of the other end of the switch ring 73 is connected with the switch spring 75, the outer ring of the other end of the switch ring is connected with the button 74, the switch ring 73 pulls the positioning protrusion 76 out of the first groove 71 or the second groove 72 when the button 74 is pressed, and when the switch ring 73 moves to the position of the first groove 71 or the second groove 72 along with the lower nest 43, the switch spring 75 pushes the positioning protrusion 76 inwards into the first groove 71 or the second groove 72. The connection structure includes third folding rod extension 541, U type gag lever post 541, spring 543 and spring installation pole, third folding rod extension 541 head end and the terminal fixed connection of third folding rod 53, the middle section is connected with the 52 head end of second folding rod, terminal and first folding rod 51 head end and U type gag lever post head end are connected, the U type bottom of the groove portion of U type gag lever post is passed by second bracing piece 62, limit second bracing piece 62 and connection structure's distance, spring 543 one end sets up in third folding rod extension 541 upper end, the other end sets up in U type gag lever post 542 upper segment. Umbrella cloth 2 is the shading material, is transparent material around curtain 3, for the shading material about, support main shaft 1 and connection structure be the metal material, folding rib 5, first bracing piece 61, second bracing piece 62 and curtain bracing piece 63 are carbon fiber material. The umbrella is characterized by further comprising a handle 8 and an umbrella tip 9, wherein the handle 8 is made of frosted materials and arranged at the tail end of the supporting main shaft 1, and the umbrella tip 9 is arranged above the upper nest 41 at the upper end of the supporting main shaft 1 and the umbrella cloth 2.

When in use, the button 74 of the umbrella switch 7 is pressed down, and the positioning projection 76 of the lower nest 43 is pushed to the second groove 72, and the transparent curtain 3 is used as the front; after use, the button 74 of the umbrella switch 7 is pressed down, and the positioning projection 76 of the lower nest 43 is pulled back to the first groove, and then the umbrella can be folded. The curtain 3 can provide better rain-shielding and sun-shading effects for people, can also ensure the distance between the person and other people, and can effectively prevent virus from spreading under the background of severe coronavirus outbreak.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A folding umbrella with curtain, its characterized in that: the umbrella comprises a supporting main shaft, umbrella cloth, a curtain, an upper nest, a middle nest and a lower nest which are arranged on the supporting main shaft, and also comprises a plurality of folding umbrella ribs, a first supporting rod, a second supporting rod and a curtain supporting rod which are in one-to-one correspondence with the folding umbrella ribs, the umbrella cloth is fixedly covered on the folding umbrella ribs, the curtain is fixedly covered on the curtain supporting rod, the upper nest is fixed on the upper part of the supporting main shaft, the middle nest and the lower nest are fixedly connected and can slide on the supporting main shaft, the folding umbrella ribs comprise a first folding rod, a second folding rod, a third folding rod and a connecting structure, the head end of the first folding rod and the head end of the second folding rod are respectively and rotatably connected with the third folding rod through the connecting structure, the tail end of the first folding rod and the tail end of the second folding rod are respectively and rotatably connected with the curtain supporting rod, the head end of the third folding rod is rotatably connected with the upper nest, and the head end and the tail end of the first supporting rod are respectively and rotatably connected with the third folding rod and the middle nest, the head end and the tail end of the second supporting rod are respectively connected with the curtain supporting rod and the lower nest in a rotating mode.

2. A folding umbrella with curtain as claimed in claim 1, characterized in that: the umbrella opening switch comprises a switch ring, a button, a switch spring and a positioning protrusion, the switch ring, the button, the switch spring and the positioning protrusion are arranged in the lower nest, the inner ring of one end of the switch ring is connected with the positioning protrusion, the outer ring of the one end of the switch ring is connected with the switch spring, the outer ring of the other end of the switch ring is connected with the button, the positioning protrusion is pulled out of the first groove or the second groove by the switch ring when the button is pressed, and when the switch ring moves to the first groove or the second groove along with the lower nest, the position of the positioning protrusion is pushed into the first groove or the second groove by the switch spring.

3. A folding umbrella with curtain as claimed in claim 1, characterized in that: the connecting structure comprises a third folding rod extending portion, a U-shaped limiting rod, a spring and a spring mounting rod, the head end of the third folding rod extending portion is fixedly connected with the tail end of the third folding rod, the middle section of the third folding rod extending portion is connected with the head end of the second folding rod, the tail end of the third folding rod extending portion is connected with the head end of the first folding rod and the head end of the U-shaped limiting rod, the U-shaped groove bottom of the U-shaped limiting rod is penetrated by a second supporting rod, the distance between the second supporting rod and the connecting structure is limited, one end of the spring is arranged at the upper end of the third folding rod extending portion, and the other end of the spring is arranged at the upper section of the U-shaped pull rod.

4. A folding umbrella with a curtain as claimed in any one of claims 1 to 3, wherein: the umbrella cloth is made of shading material.

5. A folding umbrella with a curtain as claimed in any one of claims 1 to 3, wherein: the front and the back of the curtain are made of transparent materials, and the left and the right of the curtain are made of shading materials.

6. A folding umbrella with a curtain as claimed in any one of claims 1 to 3, wherein: the supporting main shaft and the connecting structure are made of metal materials.

7. A folding umbrella with a curtain as claimed in any one of claims 1 to 3, wherein: the folding umbrella ribs, the first supporting rod, the second supporting rod and the curtain supporting rod are all made of carbon fiber materials.

8. A folding umbrella with a curtain as claimed in any one of claims 1 to 3, wherein: the umbrella is characterized by further comprising a handle and an umbrella tip, wherein the outer surface of the handle is made of frosted materials and is arranged at the tail end of the supporting main shaft, and the umbrella tip is arranged above the upper nest and the umbrella cloth at the upper end of the supporting main shaft.