CN213695970U

CN213695970U - Two-fold tiger bone easy-to-fold umbrella

Info

Publication number: CN213695970U
Application number: CN202022221939.4U
Authority: CN
Inventors: 何国山
Original assignee: Huizhou Xinmeijia Technology Co ltd
Current assignee: Huizhou Xinmeijia Technology Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-07-16
Anticipated expiration: 2030-09-30
Also published as: JP3230772U; KR20220000798U

Abstract

The utility model discloses an umbrella is easily opened and shut to two books tiger's bone, including rib main part, central sleeve pipe, first boss and second boss, rib main part's outside is equipped with central sleeve pipe, the sheathed tube both ends in center are all connected in rib main part through the mode that cup joints, central sheathed tube top is equipped with the connecting block, connecting block and central sleeve pipe establish to the integral type structure. This two book tiger's bones are easily opened and receive umbrella, add central sleeve pipe through the outside at the rib main part, better solution the lower problem of intensity when traditional two book ribs use, and central sheathed tube central line department has seted up hollow groove, then adopt first boss to carry out the improvement of intensity at central sheathed tube top, thereby central sheathed tube intensity has been improved greatly, make this rib main part can be more stable at the in-process of using, even the rib connection condition not hard up or unstable can not appear in user's violent use, overall structure is simple, therefore, the practicality is stronger.

Description

Two-fold tiger bone easy-to-fold umbrella

Technical Field

The utility model relates to the technical field of umbrella ribs, in particular to an umbrella which is easy to open and close by two tiger ribs.

Background

The umbrella rib is a composition structure of the umbrella and is a framework for supporting one strip of the umbrella, the former umbrella rib is mostly a wood or bamboo umbrella rib, and a plurality of materials such as an iron rib, a steel rib, an aluminum alloy rib, an electric bonding rib and a resin rib are produced later.

Most of the easy-to-open umbrella with double folding ribs on the market have single structures when being used, the whole ribs are supported by a rib main body, certain limitations exist during application, the ribs are easy to fall in strength due to violent use along with the continuous increase of the service time, and therefore the loose condition appears when connection is caused, and the stability is not strong enough during use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an umbrella is easily opened and shut to two books tiger's bone, it is comparatively single to have solved the present umbrella rib of two books on the market and easily to open and shut most of umbrella structures when using, whole rib all is supported by a rib main part, there is certain limitation during the application, and along with the continuous increase of live time, the rib uses because of the violence very easily and the intensity descends, thereby appear not hard up condition when leading to connecting, the not strong enough problem of stability during the use.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an umbrella is easily opened and shut to two books tiger's bone, includes rib main part, central sleeve pipe, first boss and second boss, rib main part's outside is equipped with central sleeve pipe, the sheathed tube both ends in center are all connected in rib main part through the mode that cup joints, the sheathed tube top in center is equipped with the connecting block, connecting block and central sleeve pipe establish to the integral type structure, the hole is seted up to the outside of connecting block.

Preferably, the central sleeve is positioned at the center of the umbrella rib main body, and a hollow groove is formed in the central sleeve.

Preferably, the top of the central sleeve is fixedly connected with a first reinforcing block, and the first reinforcing block and the connecting block are respectively positioned at two ends of the central sleeve.

Preferably, the right side fixed connection connector of rib main part, the other end of connector is equipped with the inserted block, the inserted block is established to the integral type structure with the connector, first shaft hole is seted up to the side of connector.

Preferably, the left side of the umbrella rib main body is fixedly connected with a fork-shaped frame, and the top of the fork-shaped frame is fixedly connected with a second reinforcing block.

Preferably, a semicircular clamping groove is formed in the outer portion of the forked frame, a second shaft hole is formed in the side face of the forked frame, and the second shaft hole is located in the semicircular clamping groove.

(III) advantageous effects

The utility model provides a two-fold tiger bone umbrella easy to open and close. The method has the following beneficial effects:

this HK two-fold tiger's bone is easily opened and is received umbrella, add central sleeve pipe through the outside at the rib main part, better solution the lower problem of intensity when traditional two-fold rib uses, because central sleeve pipe is in the center department of rib main part, can utilize central sleeve pipe to improve the bearing capacity to power when rib main part atress, and central sheathed tube central line department has seted up hollow groove, then adopt first boss to carry out the improvement of intensity at central sheathed tube top, thereby central sheathed tube intensity has been improved greatly, make this rib main part can be more stable at the in-process of using, even the rib connection not hard up or the unstable condition can not appear in user's violent use, overall structure is simple, the functionality is stronger, better extension the life-span that this two-fold tiger's bone rib uses, the practicality is stronger.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic view of the structure of the connection head of the present invention;

FIG. 3 is a schematic view of the external structure of the forked frame of the present invention;

fig. 4 is a schematic view of the internal structure of the forked frame of the present invention.

In the drawing, an umbrella rib main body-1, a central sleeve-2, a first reinforcing block-3, a connecting block-4, a hole-5, a connecting head-6, an inserting block-7, a forked frame-8, a second reinforcing block-9, a semicircular clamping groove-10, a supporting block-11, a shaft hole-12 and a second shaft hole-13.

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, an embodiment of the present invention provides a technical solution: the utility model provides an umbrella is easily opened and shut to two books tiger's bone, includes rib main part 1, central sleeve pipe 2, first boss 3 and second boss 9, rib main part 1's outside is equipped with central sleeve pipe 2, the both ends of central sleeve pipe 2 are all connected on rib main part 1 through the mode that cup joints, central sleeve pipe 2's top is equipped with connecting block 4, connecting block 4 and central sleeve pipe 2 establish to the integral type structure, hole 5 is seted up to connecting block 4's outside.

Center sleeve 2 is located the center department of rib main part 1, hollow groove is seted up to center sleeve 2's inside, through addding center sleeve 2 on rib main part 1, can utilize center sleeve 2 to improve the bearing capacity to the power when rib main part 1 atress to intensity and stability when having improved the use, the functionality is stronger.

First boss 3 of center sleeve pipe 2's top fixed connection, first boss 3 and connecting block 4 are located center sleeve pipe 2's both ends respectively, are equipped with first boss 3 through the top at center sleeve pipe 2, can consolidate from its top, better effect that has played the intensity promotion.

The right side fixed connection connector 6 of rib main part 1, the other end of connector 6 is equipped with inserted block 7, inserted block 7 and connector 6 establish to the integral type structure, first shaft hole 12 is seted up to the side of connector 6, through the independent connector 6 that is equipped with, can make its stability that can be more when connecting other rib structures, and the functionality is stronger.

The left side fixed connection forked frame 8 of rib main part 1, the top fixed connection second boss 9 of forked frame 8 is equipped with second boss 9 through the top at forked frame 8, better improvement the intensity of forked frame 8 when using, the practicality is stronger.

Semicircular clamping grooves 10 are formed in the outer portion of the forked frame 8, second shaft holes 13 are formed in the side face of the forked frame 8, the second shaft holes 13 are located in the semicircular clamping grooves 10, the semicircular clamping grooves 10 are formed in the outer portion of the forked frame 8, the forked frame can be embedded more tightly when being connected, and connection stability is high.

The working principle is as follows: when the HK two-fold tiger bone easy-to-open umbrella is applied, the umbrella rib main body 1 is firstly installed in the whole umbrella rib structure, the connector 6 at the right side of the umbrella rib main body 1 is fixed on the pushing sleeve of the easy-to-open umbrella, and the forked frame 8 at the left side of the umbrella rib main body 1 is connected on the bottom of the umbrella cover, so that the two-fold tiger bone has the main bearing effect, meanwhile, in the using process of the umbrella rib main body 1, because the central sleeve 2 on the umbrella rib main body 1 is positioned at the center of the umbrella rib main body 1, when the umbrella rib main body 1 is stressed, the bearing capacity to the stress can be improved by using the central sleeve 2, the central line of the central sleeve 2 is provided with a hollow groove, then the top of the central sleeve 2 is provided with the first reinforcing block 3 for improving the strength, thereby greatly improving the strength of the central sleeve 2, and enabling the umbrella rib main body 1 to be more, even if the umbrella rib is violently used by a user, the condition that the umbrella rib is connected and loosened or unstable can not occur, the integral structure is simple, the functionality is strong, the service life of the two-fold tiger bone umbrella rib is well prolonged, and the practicability is strong.

The utility model solves the problems that most of the two-fold umbrella ribs on the market are simple in structure when in use, the whole umbrella rib is supported by one umbrella rib main body 1, has certain limitation when in use, and the umbrella rib is easy to be reduced in strength due to violent use along with the continuous increase of the service time, thereby causing the loosening condition when in connection, the stability is not strong enough when in use, and the like, the utility model, through the combination of the above components, better solves the problem of lower strength of the traditional double-folding umbrella rib when in use by adding the central sleeve 2 outside the umbrella rib main body 1, because the central sleeve 2 is positioned at the center of the umbrella rib main body 1, when the umbrella rib main body 1 is stressed, the bearing capacity to the stress can be improved by utilizing the central sleeve 2, and the central line of the central sleeve 2 is provided with a hollow groove, and then the strength of the center sleeve 2 is improved by using the first reinforcing block 3 at the top of the center sleeve 2, thereby greatly improving the strength of the center sleeve 2, so that the umbrella frame main body 1 can be more stable in the application process, the loose or unstable condition of the umbrella frame connection can not occur even if the umbrella frame is violently used by a user, the double-fold tiger bone umbrella frame has the advantages of simple integral structure, strong functionality, better prolonging the service life of the double-fold tiger bone umbrella frame and strong practicability.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an umbrella is easily opened and shut to two books tiger bone which characterized in that: including rib main part (1), central sleeve pipe (2), first boss (3) and second boss (9), the outside of rib main part (1) is equipped with central sleeve pipe (2), the both ends of central sleeve pipe (2) are all connected on rib main part (1) through the mode that cup joints, the top of central sleeve pipe (2) is equipped with connecting block (4), connecting block (4) and central sleeve pipe (2) establish to the integral type structure, hole (5) are seted up to the outside of connecting block (4).

2. The umbrella easy to open and close by two-fold tiger bones as claimed in claim 1, characterized in that: the central sleeve (2) is positioned at the center of the umbrella rib main body (1), and a hollow groove is formed in the central sleeve (2).

3. The umbrella easy to open and close by two-fold tiger bones as claimed in claim 1, characterized in that: the top of the central sleeve (2) is fixedly connected with a first reinforcing block (3), and the first reinforcing block (3) and the connecting block (4) are respectively positioned at two ends of the central sleeve (2).

4. The umbrella easy to open and close by two-fold tiger bones as claimed in claim 1, characterized in that: right side fixed connection connector (6) of rib main part (1), the other end of connector (6) is equipped with inserted block (7), inserted block (7) and connector (6) establish to the integral type structure, first shaft hole (12) are seted up to the side of connector (6).

5. The umbrella easy to open and close by two-fold tiger bones as claimed in claim 1, characterized in that: the left side fixed connection forked frame (8) of rib main part (1), the top fixed connection second boss (9) of forked frame (8).

6. An umbrella easy to open and close by two-fold tiger bones as claimed in claim 5, which is characterized in that: a semicircular clamping groove (10) is formed in the outer portion of the forked frame (8), a second shaft hole (13) is formed in the side face of the forked frame (8), and the second shaft hole (13) is located in the semicircular clamping groove (10).