CN210520270U

CN210520270U - Novel material umbrella frame convenient to maintenance

Info

Publication number: CN210520270U
Application number: CN201921615451.0U
Authority: CN
Inventors: 王有余; 王为昶; 肖明华
Original assignee: Jinjiang Hengyi Rain Gears Co ltd
Current assignee: Jinjiang Hengyi Rain Gears Co ltd
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-05-15
Anticipated expiration: 2029-09-26

Abstract

The utility model discloses a novel material umbrella frame convenient to maintenance, including the umbrella stick, umbrella stick outer wall sliding connection has switch ring and support ring, and support ring bottom and switch ring top rigid coupling, support ring outer wall circumference department articulates there are a plurality of groups support, umbrella stick outer wall rigid coupling has solid fixed ring, and solid fixed ring is located support ring top, be provided with the spring between solid fixed ring and the support ring, umbrella stick top can be dismantled and be connected with the dead lever, the dead lever top is provided with the umbrella cap, umbrella cap outer wall circumference department articulates there are a plurality of groups rib, the rigid coupling has the connecting seat on the rib, and articulate through the bolt between the one end that a plurality of groups support kept away from each other and the connecting seat inner chamber, the screw thread end of bolt runs through the connecting seat and the spiro union has the nut, the utility model discloses a separation of realization support and rib, rib and umbrella stick for the maintenance of, The nut and the dismounting mechanism are arranged to enable the umbrella to be more convenient to assemble.

Description

Novel material umbrella frame convenient to maintenance

Technical Field

The utility model relates to an umbrella frame technical field, specifically novel material umbrella frame for easy maintenance.

Background

The umbrella is an essential common tool in daily life, the main body of the common umbrella comprises an umbrella framework, an umbrella cover and an umbrella rod, and the umbrella cover is made of waterproof materials and has the function of shielding rainwater.

The existing umbrella framework is made of steel materials, iron materials and the like, and the materials are easily damaged by external force, so that the maintenance is needed; however, the umbrella frame of the umbrella is inconvenient to maintain due to inconvenient disassembly among the existing umbrella frame, the umbrella handle and the bracket. Based on this, the utility model designs a novel material umbrella frame convenient to maintenance to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel material umbrella frame convenient to maintenance to solve above-mentioned technical problem.

In order to achieve the above object, the utility model provides a following technical scheme: the novel material umbrella framework convenient for maintenance comprises an umbrella handle, the outer wall of the umbrella handle is connected with a switch ring and a bracket ring in a sliding way, the bottom of the bracket ring is fixedly connected with the top of the switch ring, a plurality of groups of brackets are hinged at the circumference of the outer wall of the bracket ring, the outer wall of the umbrella handle is fixedly connected with a fixing ring, the fixing ring is positioned above the support ring, a spring is arranged between the fixing ring and the support ring, the top of the spring is fixedly connected with the bottom of the fixing ring and is sleeved on the outer wall of the umbrella handle, the top of the umbrella handle is detachably connected with a fixing rod, the fixed rod is detachably connected with the umbrella handle through a disassembly and assembly mechanism, the top of the fixed rod is provided with an umbrella cap, a plurality of groups of umbrella ribs are hinged at the circumference of the outer wall of the umbrella cap, connecting seats are fixedly connected on the umbrella ribs, and the ends of the plurality of groups of brackets, which are far away from each other, are hinged with the inner cavity of the connecting seat through bolts, and the threaded ends of the bolts penetrate through the connecting seat and are in threaded connection with nuts.

Preferably, dismouting mechanism is including setting up the shell of placing at the umbrella stick inner chamber, sliding connection has the locating pin between the shell inner chamber lateral wall of placing, the locating pin is pressed close to the one side of placing the shell inner chamber and is equipped with compression spring between placing the shell inner chamber lateral wall.

Preferably, the fixing rod is provided with a positioning hole matched with the positioning pin.

Preferably, the bolt is divided into a smooth part and a threaded part with external threads, and the threaded part is in threaded connection with the nut.

Preferably, the ends, far away from each other, of the plurality of groups of supports are provided with through holes matched with the smooth parts.

Preferably, the switch ring, the bracket ring and the fixing ring are detachably connected with the umbrella handle.

Compared with the prior art, the utility model has the advantages that the support and the umbrella rib can be hinged through the connecting seat, the bolt and the nut, and the support and the umbrella rib can be more conveniently disassembled through the arrangement of the bolt and the nut, so that the umbrella rib is more convenient to maintain;

two, the utility model discloses a set up place shell, locating pin, compression spring and locating hole for can be convenient for separate under the exogenic action between dead lever and the umbrella stick, and because the umbrella cap setting is at the top of dead lever, thereby make the rib can separate with the umbrella stick, thereby made things convenient for the maintenance of rib more.

Drawings

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

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic bottom view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

FIG. 4 is a schematic structural view of the mounting and dismounting mechanism of the present invention;

fig. 5 is a schematic structural diagram of the middle bolt of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-umbrella handle, 2-switch ring, 3-bracket ring, 4-bracket, 5-fixing ring, 6-spring, 7-fixing rod, 701-positioning hole, 8-disassembling and assembling mechanism, 801-placing shell, 802-positioning pin, 803-compression spring, 9-umbrella cap, 10-umbrella rib, 11-connecting seat, 12-bolt, 1201-smooth part, 1202-thread part and 13-nut.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a novel material umbrella framework convenient for maintenance comprises an umbrella handle 1, wherein the outer wall of the umbrella handle 1 is connected with a switch ring 2 and a support ring 3 in a sliding way, the bottom of the support ring 3 is fixedly connected with the top of the switch ring 2, a plurality of groups of supports 4 are hinged at the circumference of the outer wall of the support ring 3, the outer wall of the umbrella handle 1 is fixedly connected with a fixing ring 5, the fixing ring 5 is positioned above the support ring 3, a spring 6 is arranged between the fixing ring 5 and the support ring 3, the top of the spring 6 is fixedly connected at the bottom of the fixing ring 5 and is sleeved on the outer wall of the umbrella handle 1, the top of the umbrella handle 1 is detachably connected with a fixing rod 7, the fixing rod 7 is detachably connected with the umbrella handle 1 through a dismounting mechanism 8, the top of the fixing rod 7 is provided with an umbrella cap 9, the circumference of the outer wall of the umbrella cap 9 is hinged with a plurality of, the threaded end of the bolt 12 penetrates the connecting seat 11 and is screwed with a nut 13.

Specifically, dismouting mechanism 8 is including setting up the shell 801 of placing in the umbrella stick 1 inner chamber, places sliding connection between the shell 801 inner chamber lateral wall and has locating pin 802, and locating pin 802 is pressed close to one side of placing the shell 801 inner chamber and is placed and be equipped with compression spring 803 between the shell 801 inner chamber lateral wall for more convenient dismantlement and installation between umbrella stick and the dead lever.

Specifically, the fixing rod 7 is provided with a positioning hole 701 matched with the positioning pin 802, and the fixing and detaching functions are achieved through the positioning hole.

Specifically, the bolt 12 is divided into a smooth part 1201 and a threaded part 1202 with external threads, the threaded part 1202 is screwed with the nut 13, and the friction between the bracket and the bolt can be smaller due to the arrangement of the smooth part; the arrangement of the thread part enables the bolt to be screwed in the inner cavity of the nut.

Specifically, the through holes matched with the smooth parts 1201 are formed in the ends, far away from each other, of the groups of supports 4, so that the supports can be sleeved on the outer wall of the bolt through the through holes.

Specifically, the switch ring 2, the support ring 3, the fixing ring 5 and the umbrella handle 1 are detachably connected, so that the umbrella is more convenient to maintain.

One specific application example of this embodiment is:

this device is novel material umbrella frame for easy maintenance, when the umbrella need be maintained, unscrew every group nut 13 in proper order earlier, then take out bolt 12, and then make the phase separation between support 4 and the rib 10, then extrude locating pin 802 again, make locating pin 802 extrusion compression spring 803 to make locating pin 802 break away from locating hole 701, and then with dead lever 7 and the separation of umbrella stick 1, accomplish the separation of rib 10 and umbrella stick 1, and then make the maintenance of rib 10 more convenient.

The utility model discloses a realize the separation of support and rib separation, rib and umbrella stick for the maintenance of umbrella can be more convenient, and the equipment that sets up through bolt, nut and dismouting mechanism made the umbrella more convenient.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. Novel material umbrella frame convenient to maintenance, including umbrella stick (1), its characterized in that: the umbrella handle (1) outer wall sliding connection has switch ring (2) and support ring (3), and support ring (3) bottom and switch ring (2) top looks rigid coupling, support ring (3) outer wall circumference department articulates there are a plurality of groups support (4), umbrella handle (1) outer wall rigid coupling has solid fixed ring (5), and solid fixed ring (5) are located support ring (3) top, be provided with spring (6) between solid fixed ring (5) and the support ring (3), and spring (6) top rigid coupling is in solid fixed ring (5) bottom and cup joint at umbrella handle (1) outer wall, the umbrella handle (1) top can be dismantled and be connected with dead lever (7), and can dismantle the connection through mechanism (8) between dead lever (7) and umbrella handle (1), dead lever (7) top is provided with umbrella cap (9), umbrella cap (9) outer wall circumference department articulates there are a plurality of groups rib (10), the umbrella rib (10) is fixedly connected with a connecting seat (11), one end of each group of supports (4) which are far away from each other is hinged with the inner cavity of the connecting seat (11) through a bolt (12), and the threaded end of the bolt (12) penetrates through the connecting seat (11) and is screwed with a nut (13).

2. The umbrella frame made of novel materials convenient for maintenance of claim 1, wherein: dismouting mechanism (8) are including setting up placing shell (801) at umbrella stick (1) inner chamber, sliding connection has locating pin (802) between placing shell (801) inner chamber lateral wall, locating pin (802) are pressed close to and are placed shell (801) one side of inner chamber and are equipped with compression spring (803) between placing shell (801) inner chamber lateral wall.

3. The umbrella frame made of novel materials convenient to maintain of claim 2, wherein: and the fixing rod (7) is provided with a positioning hole (701) matched with the positioning pin (802).

4. The umbrella frame made of novel materials convenient for maintenance of claim 1, wherein: the bolt (12) is divided into a smooth part (1201) and a threaded part (1202) with external threads, and the threaded part (1202) is in threaded connection with the nut (13).

5. The umbrella frame made of novel materials convenient to maintain of claim 4, wherein: through holes matched with the smooth parts (1201) are formed in the ends, far away from each other, of the plurality of groups of supports (4).

6. The umbrella frame made of novel materials convenient for maintenance of claim 1, wherein: the switch ring (2), the bracket ring (3), the fixing ring (5) and the umbrella handle (1) are all detachably connected.