CN217609853U

CN217609853U - High-strength wind-resistant umbrella

Info

Publication number: CN217609853U
Application number: CN202221385276.2U
Authority: CN
Inventors: 金伟波
Original assignee: Shaoxing Far East Leisure Products Co ltd
Current assignee: Shaoxing Far East Leisure Products Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-10-21
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses a high strength anti-wind umbrella, including umbrella frame and umbrella face, umbrella frame includes stick in the umbrella, a plurality of main bone and a plurality of ramus, the ramus includes main bone and ramus, and the thickness of main bone is greater than the ramus, fixedly connected with fixed disk on the stick in the umbrella, be equipped with mounting groove one on the fixed disk, the one end of main bone articulates in mounting groove one, three ramus of other end fixedly connected with, the other end and the main bone of ramus are articulated, the cover has a slidable sleeve in the umbrella, be equipped with a plurality of support bar on the sleeve, support bar one end and sleeve are articulated, be equipped with coupling mechanism between the support bar other end and the main bone. The strength of the umbrella framework is effectively increased, and the deformation of the umbrella framework caused by blowing in a strong storm and rainy days is effectively prevented.

Description

High-strength wind-resistant umbrella

Technical Field

The utility model relates to an umbrella, in particular to a high-strength wind-resistant umbrella.

Background

The umbrella is the most common daily necessities and has the functions of wind shielding, rain shielding, sun protection and the like. The existing umbrella generally comprises an umbrella framework and an umbrella cover. The umbrella frame comprises a middle rod, a plurality of main ribs and a plurality of branch ribs.

General umbrella bone all is thinner, and in the strong wind day, when wind blows on the umbrella face, tiny bone can't support to general skeleton is straight, can not bend, leads to the umbrella to be blown by the strong wind and warp, makes umbrella bone department receive a large amount of pressures, finally makes the damage appear in the umbrella bone.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high strength anti-wind umbrella effectively increases the intensity of umbrella frame, prevents effectively that umbrella frame from being blown the deformation in big storm and rainy day.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a high strength anti-wind umbrella, includes umbrella frame and umbrella face, umbrella frame includes stick, a plurality of main bone and a plurality of ramus in the umbrella, the ramus includes main bone and branch bone, the thick and branch bone of main bone, fixedly connected with fixed disk on the stick in the umbrella, be equipped with mounting groove one on the fixed disk, the one end of main bone articulates in mounting groove one, three branch bones of other end fixedly connected with, the other end and the main bone of branch bone are articulated, the cover has a slidable sleeve in the umbrella, be equipped with a plurality of support bar on the sleeve, support bar one end is articulated with the sleeve, be equipped with coupling mechanism between the support bar other end and the main bone.

Adopt above-mentioned technical scheme, give the umbrella face through umbrella frame and support, and the rampart bone falls into two parts owner rampart bone and branch bone, and the owner rampart bone is very thick, the intensity of umbrella has been strengthened greatly, connect three branch bone on the every owner rampart bone, and branch bone has elasticity, two branch bones on both sides are separated toward both sides bending when opening the umbrella, prop the owner bone open, make the umbrella face receive when great power, branch bone is through bending deformation absorbing capacity way, effectively prevent that umbrella frame from receiving destruction, the sleeve shifts up when opening the umbrella, it shifts up the in-process and struts main rampart bone toward both sides to drive the support bar, and support bar bending deformation produces elasticity.

Preferably, the connecting mechanism comprises a connecting rod and a clamping block, a through hole is formed in the end portion of the supporting bar, one end of the connecting rod is fixedly connected with the end, far away from the fixing disc, of the main support bone, the other end of the connecting rod penetrates through the through hole, and the clamping block is fixedly connected with the end, far away from the fixing disc, of the main support bone.

Adopt above-mentioned technical scheme, the through-hole on the support bar is passed to the connecting rod to prevent through the fixture block that the support bar from dropping from the connecting rod.

Preferably, a spring is arranged between the sleeve and the fixed disc, two ends of the spring are respectively fixedly connected with the sleeve and the spring, and the spring is sleeved outside the umbrella middle rod.

By adopting the technical scheme, the spring has pulling force on the sleeve, the sleeve is opened through the umbrella opening mechanism on the handle part of the umbrella, and the spring directly pulls the sleeve upwards to automatically open the umbrella.

Preferably, a plurality of second mounting grooves are formed in the sleeve, the supporting bars are located in the second mounting grooves respectively, connecting holes are formed between the second mounting grooves, round holes are formed in the ends, located in the second mounting grooves, of the connecting strips, an iron wire penetrates through the connecting holes, and the iron wire penetrates through the round holes in all the connecting strips to form a circle.

Adopt above-mentioned technical scheme, through the iron wire with the one end of support bar all give fix in mounting groove two to the support bar passes through the round hole and can centers on the iron wire rotation.

Preferably, the sleeve is provided with a storage groove, two ends of the iron wire are located in the storage groove, two ends of the iron wire are wound to form a winding head, and the winding head is placed in the storage groove.

Adopt above-mentioned technical scheme, the winding head that the both ends winding of iron wire was got up is placed in the storage tank, and people just can not often contact when using the umbrella, and people often contact the winding head in the daily use and can lead to the winding head to loosen for the support bar is scattered.

Preferably, a baffle is fixedly connected to the sleeve, and the baffle is located outside the storage groove and is used for blocking the storage groove.

Adopt above-mentioned technical scheme, the winding head that the both ends winding of iron wire were got up can be more sharp-pointed, and people touch carelessly in the use and probably be injured, place the health through the baffle and contact the winding head.

Preferably, the inner wall of the sleeve is provided with a ball groove, and a ball is arranged in the ball groove.

By adopting the technical scheme, the sleeve is contacted with the umbrella middle rod through the rolling balls, so that the friction force between the sleeve and the umbrella middle rod is effectively reduced, and the sleeve slides up and down more smoothly and effectively prevents the sleeve from scratching the paint layer on the surface of the umbrella middle rod in the sliding process.

The utility model has the advantages that: 1. the three branch ribs are connected to the thicker main branch rib, the strength of the umbrella frame is increased through the thicker main branch rib, and the three bendable branch ribs are hinged with the main rib, so that the branch ribs can be bent to absorb force when the umbrella surface is stressed, and the damage to the whole umbrella frame is prevented; 2. the main bone is unfolded through the support bars which can be bent and deformed, and the support bars can be deformed to absorb force when being subjected to wind force; 3. the winding head of the iron wire is blocked by the second mounting groove and the baffle plate, so that the sharp winding head is effectively prevented from scratching the skin, and the safety is improved; 4. the sleeve contacts with the umbrella middle rod through the balls, so that friction force is reduced, and the paint layer on the surface of the umbrella middle rod is prevented from being scratched in the sliding process.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a structural diagram of the scattering frame of the present invention;

FIG. 3 is an enlarged view of area A of FIG. 2;

fig. 4 is a sleeve structure diagram of the present invention.

Reference numerals: 1. an umbrella cover; 2. an umbrella middle rod; 3. a main bone; 4. a sleeve; 5. branching bones; 6. a main branch bone; 7. a supporting strip; 8. a spring; 9. fixing the disc; 10. a connecting rod; 11. a clamping block; 12. iron wires; 13. a storage tank; 14. a baffle plate; 15. and (4) a ball.

Detailed Description

Referring to fig. 1 to 4, a high-strength wind-resistant umbrella comprises an umbrella frame and an umbrella cover 1, wherein the umbrella frame comprises a middle umbrella rod 2, a plurality of main ribs 3 and a plurality of branch ribs, each branch rib comprises a main branch rib 6 and a branch rib 5, the thickness of each main branch rib 6 is larger than that of each branch rib 5, a fixed disc 9 is fixedly connected to the middle umbrella rod 2, a first installation groove is arranged on the fixed disc 9, one end of each main branch rib 6 is hinged in the first installation groove, the other end of each branch rib 5 is fixedly connected with three branch ribs 5, the other end of each branch rib 5 is hinged with the corresponding main rib,

stick 2 goes up the cover has a slidable sleeve 4 in the umbrella, the 4 inner walls of sleeve are equipped with the ball groove, be equipped with ball 15 in the ball groove, sleeve 4 passes through ball 15 and stick 2 contacts in the umbrella, effectively reduce the frictional force between stick 2 in sleeve 4 and the umbrella, it is more smooth and easy and effectively prevent sleeve 4 in slip in-process with the 2 surperficial lacquer layer scratches of stick in the umbrella, be equipped with spring 8 between sleeve 4 and the fixed

disk

9, 8 both ends of spring respectively with

sleeve

4 and 8 fixed connection of spring, and 8 covers outside stick 2 in the umbrella, spring 8 has the pulling force to sleeve 4, handle portion at the umbrella is through the parachute-opening mechanism, open sleeve 4, spring 8 directly up pulls sleeve 4, open the umbrella automatically.

Be equipped with a plurality of support bar 7 on the

sleeve

4, 7 one end of support bar are articulated with sleeve 4, be equipped with coupling mechanism between 7 other ends of support bar and the main tributary bone 6, coupling mechanism includes connecting rod 10 and fixture block 11, the tip of support bar 7 is equipped with the through-hole, that end fixed connection of fixed disk 9 is kept away from to connecting rod 10 one end and main tributary bone 6, and the other end passes the through-hole, and fixedly connected with fixture block 11, connecting rod 10 passes the through-hole on the support bar 7, and prevent through fixture block 11 that support bar 7 from dropping from connecting rod 10.

Be equipped with a plurality of mounting grooves two on sleeve 4, support bar 7 is arranged in mounting groove two respectively, and be equipped with the connecting hole between the mounting groove two, the end that the connecting strip is located mounting groove two is equipped with the round hole, pass an iron wire 12 in the connecting hole, iron wire 12 passes round hole on all connecting strips and encloses into the round, give through iron wire 12 and fix the one end of support bar 7 in mounting groove two entirely, and support bar 7 can be rotatory around iron wire 12 through the round hole, sleeve 4 is equipped with a storage tank 13, the both ends of iron wire 12 are located storage tank 13, and both ends twine into a winding head, the winding head is placed in storage tank 13, the winding head that the both ends of iron wire 12 twined is placed in storage tank 13, people just can not often contact when using the umbrella, it can lead to twine the head and loosen to reduce often contact in the daily use of people, make the condition that support bar 7 loosens the frame take place.

Utility model's theory of operation: umbrella face 1 is supported through umbrella framework, and the ramus bone divides into two parts main skeleton 6 and branch bone 5, and main skeleton 6 is very thick, the intensity of umbrella has been strengthened greatly, connect three branch bone 5 on every main skeleton 6, and branch bone 5 has elasticity, two branch bones 5 on both sides are bent to separate towards both sides when opening the umbrella, prop up main bone 3, make umbrella face 1 receive when great power, branch bone 5 passes through bending deformation absorption power way, effectively prevent umbrella framework from receiving the destruction, sleeve 4 moves up when opening the umbrella, drive support bar 7 and shift up the in-process with main skeleton 6 towards both sides, and support bar 7 bending deformation produces elasticity, and support bar 7 receives external force bending, absorb the power that the windy day received, prevent that the umbrella from being blown the frame apart.

Claims

1. The utility model provides a high strength anti-wind umbrella, includes umbrella frame and umbrella face (1), its characterized in that, umbrella frame includes stick (2), a plurality of main bone (3) and a plurality of ramus in the umbrella, the ramus includes main ramus (6) and ramus (5), and the thickness of main ramus (6) is greater than ramus (5), fixedly connected with fixed disk (9) is gone up in stick (2) in the umbrella, be equipped with mounting groove one on fixed disk (9), the one end of main ramus (6) articulates in mounting groove one, three ramus (5) of other end fixedly connected with, the other end and the main stem of ramus (5) are articulated, the cover has one slidable sleeve (4) in stick (2) in the umbrella, be equipped with a plurality of support bar (7) on sleeve (4), support bar (7) one end is articulated with sleeve (4), be equipped with coupling mechanism between the support bar (7) other end and main ramus (6).

2. The high-strength wind-resistant umbrella according to claim 1, wherein the connecting mechanism comprises a connecting rod (10) and a clamping block (11), the end of the supporting bar (7) is provided with a through hole, one end of the connecting rod (10) is fixedly connected with the end of the main support rib (6) far away from the fixed disc (9), the other end of the connecting rod passes through the through hole, and the clamping block (11) is fixedly connected.

3. The high-strength wind-resistant umbrella according to claim 1, wherein a spring (8) is arranged between the sleeve (4) and the fixed disc (9), two ends of the spring (8) are respectively fixedly connected with the sleeve (4) and the spring (8), and the spring (8) is sleeved outside the umbrella middle rod (2).

4. The high-strength wind-resistant umbrella according to claim 2, wherein the sleeve (4) is provided with a plurality of second mounting grooves, the support bars (7) are respectively positioned in the second mounting grooves, connecting holes are formed between the second mounting grooves, round holes are formed at the ends of the connecting bars positioned in the second mounting grooves, an iron wire (12) passes through the connecting holes, and the iron wire (12) passes through the round holes of all the connecting bars to form a circle.

5. A high-strength wind-resistant umbrella according to claim 4, wherein the sleeve (4) is provided with a storage groove (13), the wire (12) is positioned in the storage groove (13) at both ends and wound into a winding head, and the winding head is placed in the storage groove (13).

6. A strong umbrella against wind as claimed in claim 5, wherein a baffle (14) is fixedly connected to said sleeve (4), said baffle (14) is located outside said storage trough (13) and provides a stop for said storage trough (13).

7. A high-strength wind-resistant umbrella according to claim 6, wherein the sleeve (4) is provided with ball grooves on the inner wall, and balls (15) are arranged in the ball grooves.