CN209965448U

CN209965448U - Aircraft bow and umbrella rib and umbrella

Info

Publication number: CN209965448U
Application number: CN201920810458.1U
Authority: CN
Inventors: 张少波; 肖金定
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-01-21
Anticipated expiration: 2029-05-31

Abstract

The utility model discloses an aircraft bow relates to umbrella technical field. Solves the technical problem that the safety of the eyes of the pedestrian is easy to hurt when the umbrella ribs of the umbrella are opened in the prior art. This the aircraft bow is plane link mechanism, the aircraft bow includes the bow wing, connector, bracing piece and sleeve, two the bow wing articulates respectively the relative both sides portion on connector top, two the distal end of bracing piece respectively with corresponding the bow wing is articulated to be connected, the bracing piece with corresponding the bow wing can open and shut, two the proximal end of bracing piece respectively with the sleeve is articulated to be connected, the bracing piece with the sleeve can open and shut. The utility model provides an aircraft bow installs and replaces the umbrella pearl at umbrella rib distal end, and the umbrella does not have the umbrella pearl just can not hinder pedestrian's eyes like this to improve the security of umbrella. The utility model discloses still relate to an umbrella rib and umbrella including this aircraft bow, the security is high and more pleasing to the eye.

Description

Aircraft bow and umbrella rib and umbrella

Technical Field

The utility model relates to an umbrella field, concretely relates to aircraft bow and umbrella rib and umbrella.

Background

The umbrella is a tool for shading sun, rain and snow in daily life. Generally made of oiled paper, oiled cloth or plastic cloth. The English Umbrella is from Umbra in Latin, and has the meaning of shading and shading. The material from which the umbrella is made typically includes a malleable cloth, and other materials and windings that may be used as a framework. When in use, the umbrella is lifted by hands, and although the main purpose of the umbrella in the original invention is to block sunlight, the umbrella is most commonly used as a tool for keeping off rain in rainy days.

The existing umbrella comprises umbrella ribs, an umbrella cover, an umbrella handle, an umbrella tail and the like, wherein umbrella beads are arranged at the tips of the umbrella ribs, the umbrella beads protruding outwards easily hurt eyes of pedestrians when people open the umbrella, and meanwhile, the umbrella beads protrude outwards and are not attractive and are easy to fall off.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides an aircraft bow, umbrella ribs and an umbrella, which have the characteristics of safe use and beautiful appearance without umbrella ribs.

The utility model adopts the technical proposal that:

the utility model provides an aircraft bow, aircraft bow is plane link mechanism, aircraft bow includes bow wing, connector, bracing piece and sleeve, two the bow wing articulates respectively the relative both sides portion on connector top, two the distal end of bracing piece respectively with corresponding the bow wing is articulated to be connected, the bracing piece with corresponding the bow wing can open and shut, two the proximal end of bracing piece respectively with the sleeve is articulated to be connected, the bracing piece with the sleeve can open and shut.

Furthermore, the far ends of the two supporting rods are hinged to the inner sides of the middle sections of the corresponding bow wings, and the near ends of the two supporting rods are hinged to the two opposite side portions of the far end of the sleeve respectively.

Umbrella rib based on above-mentioned aircraft bow structure, including first rib, second rib, third rib and the aforesaid aircraft bow, the activity of second rib is cup jointed on the first rib, the distal end of first rib passes the second rib is fixed in the connector, the sleeve cover is established on the second rib, third rib distal end articulates on the second rib, the third rib can promote first rib is in remove in the second rib.

Furthermore, the third rib is connected with the first rib through a connecting return wire.

Furthermore, a fixing piece is fixedly arranged on the first umbrella rib, a hinge piece is arranged at the far end of the third umbrella rib, connecting holes are formed in the fixing piece and the hinge piece, and the first umbrella rib and the third umbrella rib are connected together by a connecting loop wire penetrating through the connecting holes in the fixing piece and the connecting holes in the hinge piece.

Furthermore, the connector is a blind pipe, and the far end of the first umbrella rib is inserted in the blind pipe.

Furthermore, the first rib, the second rib and the third rib are made of steel or aluminum alloy or carbon fiber.

Umbrella of umbrella rib based on above-mentioned structure, including well stick, umbrella face, honeycomb and the aforesaid umbrella rib, the quantity of umbrella rib is a plurality of, all the umbrella rib winds well stick circumference equipartition, all first rib near-end all articulates well stick top, the honeycomb activity is cup jointed on the well stick, all third rib near-end all articulates on the honeycomb, all the third rib winds honeycomb circumference equipartition, umbrella face cladding is in all on the umbrella rib, the outer cladding of following of umbrella face the aircraft bow.

Furthermore, the umbrella provided by the utility model also comprises a handle, the handle is fixedly arranged at the bottom of the middle rod.

Further, the utility model provides an umbrella still includes the umbrella tail, the umbrella tail is fixed to be set up well excellent top, umbrella tail top sets up to slick and sly structure.

Further, still include decompression sleeve, parachute-opening spring, button, decompression sleeve cover is established and is fixed well stick top, parachute-opening spring sets up decompression sleeve with between the honeycomb and the cover establish on the well stick, parachute-opening spring's upper end with decompression sleeve fixed connection, parachute-opening spring lower extreme with honeycomb fixed connection, the button sets up well stick is close to handle upper end position department.

Furthermore, the umbrella cover is made of terylene, PG cloth, nylon or transparent plastic.

The utility model has the advantages that:

the utility model discloses an aircraft bow, aircraft bow is plane link mechanism, aircraft bow includes bow wing, connector, bracing piece and sleeve, two the relative flexonics of bow wing is in the top of connector, two the relative flexonics of bracing piece is two bow wing inboard, two the bracing piece is connected relatively on the sleeve. This aircraft bow is installed and is replaced the umbrella pearl of evagination at umbrella rib distal end, and the umbrella including this aircraft bow does not have the umbrella pearl just can not hurt pedestrian's eyes because the umbrella pearl of evagination when opening this umbrella like this to improve the security of umbrella, the aircraft bow cladding is the arcuation pleasing to the eye when the outer edge of umbrella face is opened, and the aircraft bow compares the umbrella pearl and is difficult for droing more durable moreover, has improved the life of umbrella.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of an aircraft bow according to an embodiment;

FIG. 2 is a schematic view of the rib structure of the umbrella according to the embodiment;

FIG. 3 is a schematic view illustrating a closed umbrella frame according to the embodiment;

FIG. 4 is a schematic structural view of the umbrella cover when the umbrella according to the embodiment is unfolded;

FIG. 5 is a schematic view illustrating the structure of the umbrella stand of the embodiment when it is unfolded;

fig. 6 is a plan view of the umbrella frame of the embodiment when it is spread.

The reference numbers in the figures are:

1. an aircraft bow; 101. a bow wing; 102. a support bar; 103. a sleeve; 104. a connector; 2. a second rib; 3. a first rib; 4. connecting a return wire; 5. a third rib; 6. honeycomb; 7. a middle rod; 8. a button; 9. a handle; 10. an umbrella cover; 11. covering a pocket; 12. the umbrella tail; 13. a pressure reducing sleeve; 14. an umbrella opening spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example 1:

as shown in fig. 1, the present embodiment provides an aircraft bow, where the aircraft bow 1 is a planar linkage, the aircraft bow 1 includes bow wings 101, a connector 104, support rods 102 and a sleeve 103, the two bow wings 101 are respectively hinged at two opposite sides of the top end of the connector 104, distal ends of the two support rods 102 are respectively hinged to the corresponding bow wings 101, the support rods 102 can open and close the corresponding bow wings 101, proximal ends of the two support rods 102 are respectively hinged to the sleeve, and the support rods 102 and the sleeve 103 can open and close.

Based on the aircraft bow of above-mentioned structure, the aircraft bow is plane link mechanism, and the aircraft bow includes the bow wing, connector, bracing piece and sleeve, and two relative flexonics of bow wing are on the top of connector, and two relative flexonics of bracing piece are inboard at two bow wings, and two bracing pieces are connected on the sleeve relatively. This aircraft bow is installed and is replaced the umbrella pearl of evagination at umbrella rib distal end, and the umbrella including this aircraft bow does not have the umbrella pearl just can not hurt pedestrian's eyes because the umbrella pearl of evagination when opening this umbrella like this to improve the security of umbrella, the aircraft bow cladding is the arcuation pleasing to the eye when the outer edge of umbrella face is opened, and the aircraft bow compares the umbrella pearl and is difficult for droing more durable moreover, has improved the life of umbrella.

Preferably, the distal ends of the two support rods 102 are hinged inside the middle section of the corresponding bow wing 101, and the proximal ends of the two support rods 102 are hinged on the opposite sides of the distal end of the sleeve 103. The stress balance is beneficial to opening and closing.

Example 2:

as shown in fig. 1 and 2, based on embodiment 1's umbrella rib, including first rib 3, second rib 2, third rib 5 and above-mentioned aircraft bow 1, second rib 2 activity cup joints on first rib 3, second rib 2 is passed and the connector 104 is fixed in to first rib 3's distal end, sleeve 103 overlaps to be established and fixes on second rib 2, third rib 5 distal end articulates on second rib 2, third rib 5 can promote first rib 3 and remove in second rib 2.

Umbrella rib based on above-mentioned structure, including first rib 3, second rib 2, third rib 5 and aircraft bow 1, second rib 2 activity is cup jointed on first rib 3, the distal end of first rib 3 passes second rib 2 and is fixed in connector 104, sleeve 103 cover is established and is fixed on second rib 2, third rib 5 distal end articulates on second rib 2, third rib 5 can promote first rib 3 and remove in second rib 2. The arc-shaped aircraft bow structure arranged at the fixed end of the second umbrella rib replaces the existing umbrella bead, which is equivalent to a circular arc structure replacing a convex umbrella bead, thereby avoiding the problem that the umbrella bead easily hurts the eyes of pedestrians when a user opens the umbrella, and improving the safety of the umbrella. The curved aircraft bow structure of cladding in the border of umbrella face compares convex umbrella pearl more pleasing to the eye simultaneously, and cladding is more difficult for droing more durable than the umbrella pearl in the aircraft bow at the border of umbrella face, improves the life of umbrella. The second umbrella rib 2 is movably sleeved on the first umbrella rib 3, and the sleeved sliding structure replaces a spring structure, so that the umbrella rib can not be expanded due to the attenuation of the spring, and the umbrella is more durable.

Preferably, the third rib 5 is connected to the first rib 3 by a connecting return line 4. The moving range of the first umbrella rib 3 in the second umbrella rib 2 is limited, which is beneficial to the opening and closing of the umbrella.

Specifically, first rib 3 sets firmly has the fixed part, and the third rib 5 distal end is provided with the articulated elements, all is provided with the connecting hole on the fixed part, on the articulated elements, and the connecting loop 4 passes the connecting hole on the fixed part, the connecting hole on the articulated elements and links together first rib 3 and third rib 5. Connect return wire 4 to have certain elasticity, connect the setting of return wire 4 and link together first rib 3 and second rib 2 and be favorable to first rib 3 and the fixed of second rib 2, first rib 3 can not follow the interior slippage of second rib 2, is favorable to opening and drawing in of umbrella.

Wherein, the connector 104 is a blind pipe, the distal end of the first umbrella rib 3 is inserted into the blind pipe, the top end of the blind pipe is square or cylindrical or spherical, for example, the top end of the blind pipe is square, and the two bow wings 101 are flexibly connected to the top end of the square blind pipe relatively.

The first rib 3, the second rib 2 and the third rib 5 are made of steel or aluminum alloy or carbon fiber, and can be selected according to actual conditions (such as quality of umbrella, carbon fiber is used for high-grade umbrella).

Example 3:

as shown in fig. 1, 2, 3, 4, 5, and 6, based on the umbrella of umbrella ribs of embodiment 2, the umbrella comprises a central rod 7, an umbrella cover 10, a honeycomb 6, and a plurality of umbrella ribs (e.g., six. Specifically, the honeycomb 6 is movably sleeved on the middle rod 7, the honeycomb 6 can reciprocate on the middle rod 7, the upper end of the middle rod 7 is provided with a plurality of upper grooves, all the upper grooves are uniformly distributed on the circumference of the side wall of the middle rod 7, the near end of the first umbrella rib 3 is arranged in the upper grooves, and the near end of one first umbrella rib 3 corresponds to one upper groove; the honeycomb 6 is provided with a plurality of lower grooves, all the lower grooves are uniformly distributed on the periphery of the side wall of the honeycomb 6, the near ends of the third umbrella ribs 5 are arranged in the lower grooves, and the near end of one third umbrella rib 5 corresponds to one lower groove; the umbrella cover 10 is covered on umbrella ribs, and the umbrella cover 10 can be fixed with the first umbrella ribs 3 and the second umbrella ribs 2 in a wire tying mode. The edge of the umbrella cover 10 is provided with the cover pocket 11, the cover pocket 11 is sewn on the inner side wall of the umbrella cover 10, the airplane bow 1 is accommodated in the cover pocket 11 and sewn, the airplane bow 1 is further fixed, the airplane bow 1 cannot fall off, the service life of the umbrella is prolonged, meanwhile, the airplane bow 1 is sleeved in the cover pocket 11 and is more attractive, and all the airplane bows 1 are uniformly distributed on the periphery of the umbrella cover 10. The stiff end of a first rib 3 corresponds an upper groove, the stiff end of a third rib 5 corresponds a lower groove, when fixed at the stiff end of first rib 3, the stiff end trompil of third rib 5, the cell wall fluting hole of upper groove, lower groove, the stiff end card of first rib 3, the stiff end of third rib 5 establish at upper groove, lower inslot pass slotted hole, hole with the hoop, slotted hole, hole internal diameter are greater than the hoop external diameter.

Preferably, the umbrella further comprises a handle 9, the handle 9 is fixedly arranged at the bottom of the middle rod 7, the handle 9 is convenient for a user to grip when using the umbrella, and the handle 9 can be sleeved at the bottom of the middle rod 7 in a sleeving manner.

Preferably, the umbrella further comprises an umbrella tail 12, the umbrella tail 12 is fixedly arranged at the top of the middle rod 7, the top end of the umbrella tail is of a smooth structure (if the top end of the umbrella tail is spherical, the spherical umbrella tail is safe and attractive), and the umbrella tail 12 can be sleeved at the top of the middle rod 7.

Preferably, the umbrella that this embodiment provided still includes pressure reducing sleeve 13, parachute opening spring 14, button 8, pressure reducing sleeve 13 cover is established and is fixed on well stick 7 top, parachute opening spring 14 sets up between pressure reducing sleeve 13 and honeycomb 6, parachute opening spring 14 cover is established on well stick 7, parachute opening spring 14's upper end and pressure reducing sleeve 13 fixed connection, parachute opening spring 14's lower extreme and honeycomb 6 fixed connection, button 8 sets up in the position department that well stick 7 is close to the upper end of handle 9, button 8 sets up between handle 9 and honeycomb 6, press the button when using the umbrella like this and can realize that the umbrella is automatic to open, bring the convenience for the user, wherein pressure reducing sleeve prevents that parachute opening spring from ejecting umbrella tail 12 even ejecting umbrella tail 12, all umbrellas all umbrella ribs are around pressure reducing sleeve 13 circumference equipartition, all first rib 3 near-ends all articulate on pressure reducing sleeve 13 top.

When the umbrella is unfolded, the support rod 102 outwards supports the bow wing 101, and when the umbrella is folded, the support rod 102 inwards contracts to pull the bow wing 101 together, so that the umbrella is very convenient. In the embodiment shown, the end near the central rod 7 is a proximal end, and the end far from the central rod 7 is a distal end.

Preferably, the top of the middle rod 7 is provided with a fixed sleeve, and the upper grooves are uniformly distributed on the circumference of the side wall of the fixed sleeve.

As an implementation mode, the material of the umbrella cover 10 is terylene or PG cloth or nylon or transparent plastic, and the specific material of the umbrella cover 10 can be selected according to the purpose and quality of the umbrella.

The outer surface of the umbrella is provided with a magic tape, the male buckle and the female buckle of the magic tape are arranged on two sides of the outer surface of the umbrella, and the magic tape is used for binding the umbrella when the umbrella is closed.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention.

Claims

1. An aircraft bow, characterized by: aircraft bow (1) is plane link mechanism, aircraft bow (1) is including bow wing (101), connector (104), bracing piece (102) and sleeve (103), two bow wing (101) articulate respectively the relative both sides portion on connector (104) top, two the distal end of bracing piece (102) respectively with corresponding bow wing (101) are articulated to be connected, bracing piece (102) and corresponding bow wing (101) can open and shut, two the near-end of bracing piece (102) respectively with sleeve (103) are articulated to be connected, bracing piece (102) with sleeve (103) can open and shut.

2. The aircraft bow of claim 1, wherein: the far ends of the two support rods (102) are hinged to the inner side of the middle section of the corresponding bow wing (101), and the near ends of the two support rods (102) are hinged to the two opposite sides of the far end of the sleeve (103).

3. An umbrella rib is characterized in that: including first rib (3), second rib (2), third rib (5) and claim 2 the aircraft bow, second rib (2) activity is cup jointed on first rib (3), the distal end of first rib (3) is passed second rib (2) and is fixed in connector (104), sleeve (103) cover is established on second rib (2), third rib (5) distal end articulates on second rib (2), third rib (5) can promote first rib (3) are in remove in second rib (2).

4. The umbrella rib of claim 3, wherein: the third umbrella rib (5) is connected with the first umbrella rib (3) through a connecting return wire (4).

5. The umbrella rib of claim 4, wherein: the first umbrella rib (3) is fixedly provided with a fixing piece, the far end of the third umbrella rib (5) is provided with a hinge piece, the fixing piece and the hinge piece are both provided with connecting holes, and the connecting loop (4) penetrates through the connecting holes in the fixing piece and the connecting holes in the hinge piece to connect the first umbrella rib (3) and the third umbrella rib (5) together.

6. The umbrella rib of claim 3, wherein: the connector (104) is a blind pipe, and the far end of the first umbrella rib (3) is inserted into the blind pipe.

7. The umbrella rib of claim 3, wherein: the first umbrella rib (3), the second umbrella rib (2) and the third umbrella rib (5) are made of steel or aluminum alloy or carbon fibers.

8. The utility model provides an umbrella, its characterized in that, including well stick (7), umbrella face (10), honeycomb (6) and any claim 3-6 umbrella rib, the quantity of umbrella rib is a plurality of, all the umbrella rib winds well stick (7) circumference equipartition, all first rib (3) near-end all articulates well stick (7) top, honeycomb (6) activity cup joints on well stick (7), all third rib (5) near-end all articulates on honeycomb (6), all third rib (5) wind honeycomb (6) circumference equipartition, umbrella face (10) cladding is in all on the umbrella rib, the outer cladding of following of umbrella face (10) aircraft bow (1).

9. The umbrella of claim 8, wherein: the umbrella is characterized by further comprising a handle (9) and an umbrella tail (12), wherein the handle (9) is fixedly arranged at the bottom of the middle rod (7), the umbrella tail (12) is fixedly arranged at the top of the middle rod (7), and the top end of the umbrella tail (12) is of a smooth structure.

10. The umbrella of claim 9, wherein: still include decompression sleeve pipe (13), parachute-opening spring (14), button (8), decompression sleeve pipe (13) cover is established and is fixed well stick (7) top, parachute-opening spring (14) set up decompression sleeve pipe (13) with between honeycomb (6) and the cover establish on well stick (7), the upper end of parachute-opening spring (14) with decompression sleeve pipe (13) fixed connection, parachute-opening spring (14) lower extreme with honeycomb (6) fixed connection, button (8) set up well stick (7) are close to handle (9) upper end position department.