CN201219585Y

CN201219585Y - Umbrella stand

Info

Publication number: CN201219585Y
Application number: CNU200820088734XU
Authority: CN
Inventors: 张兴良
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-06-11
Filing date: 2008-06-11
Publication date: 2009-04-15
Anticipated expiration: 2018-06-11

Abstract

The utility model relates to an umbrella stand which comprises a middle rod, an upper nest which is fixed on the middle rod, a lower nest which can relatively slide with the middle rod, a main rib and a supporting rib, wherein the main rib (5) is connected with the upper nest by a connecting rib (4), the supporting rib (6) is connected with the lower nest (3) by the connecting rib (4), the connecting rib (4) is arranged on the periphery of the nests (2) and (3), one end of the connecting rid (4) is respectively connected with the upper nest (2) or the lower nest (3) into a whole, the section of the joint is smaller than the sections of other parts of the connecting rib (4), the other end of the connecting rib (4) is provided with a hollow core, and the size of the section of the hollow core is adapted to the size of the section of the main rib (5) or the supporting rib (6); the manufacture is very simple, the umbrella stand can be movably connected, the connection mode can not be dispersed, the service life is increased, the umbrella stand is firm and practical, and the appearance is more beautiful.

Description

Umbrella stand

Technical field

The utility model relates to a kind of umbrella stand, supports the umbrella stand of umbrella cover.

Background technology

The existing umbrella frame that is adopted is metal or wooden substantially, particularly in each junction, when up-down runner is connected with a main bone or a support bone, on the nest periphery, slot, open an aperture at main bone or support epiphysis, wire passes aperture and is fixed on the nest, when main bone is connected with a support bone, on main bone, establish two intermediate plates, establish aperture on the first sheet, establish an aperture on the support bone, will prop up support bone with a rivet or a latch and be connected on the main bone, umbrella is when strutting or draw in like this, and supporting bone photo is rotating to main bone.This method of attachment bothers very much, makes comparatively trouble, and after using a period of time, decoherences through regular meeting, and is not too reliable.As the patent No. is to be the novel Umbrella with fastener in September 20 in 2000 99247726.3 days for announcing, mainly by middle rod, umbrella frame, holddown groove and umbrella cover constitute up and down, straight bone and fulcra junction at umbrella frame are provided with buckle, buckle by the concave volume of being located at the contiguous block on the straight bone and establish with fulcra on the convex body of contiguous block constitute.

As the day for announcing be on February 13rd, 2008 patent No. be 200720120229.4 vertical frame umbrella skeleton, its pull bar connects by sleeve and described support bone slip cap that it is arranged on the outer end, a support bone is provided with the stop block that the restriction sleeve does not excessively inwardly slide.It is the slip socket, and it does not still break away from the complexity of making.

Because umbrella need often strut or draw in; its junction needs can be movable, by rivet, pin or other two parts flexibly connected, and material adopts metal mostly; this method of attachment comparatively bothers; and in actual use, we can find, disconnect through regular meeting in the junction; scatter; cause supporting constructions such as a main bone or a support bone to drop, and metal also relatively get rusty easily make dirty easily hand or umbrella cover.

Summary of the invention

That the utility model mainly is that the kinematic coupling portion that solves existing umbrella is turned round easily is diffusing, get rusty, and umbrella frame easily comes off, and makes the technical problem of trouble etc., provides a kind of makings simply, is difficult for decoherencing and umbrella stand more attractive in appearance.

Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:

A kind of umbrella stand, comprise rod, be fixed on the rod last nest, following nest, the main bone that can slide relatively with middle rod and prop up support bone, main bone connects upward nest by connecting bone, prop up support bone and connect nest down by connecting bone, described connection bone is located on the periphery of nest, connect bone one end and fuse with last nest or following nest respectively, and the cross section of its junction is less than the cross section that connects the bone other parts, it is hollow connecting the bone other end, and its hollow section size is suitable with the cross-sectional sizes of a main bone or a support bone.

Because umbrella will often strut or draw in, so place in each connection, as being connected of main bone and last nest, be to need to flexibly connect, often adopt complicated bindiny mechanism in the past, can relatively require great effort when opening an umbrella, and its bindiny mechanism is also diffusing than being easier to turn round, if at this moment by force umbrella is strutted or draws in, umbrella frame can come off, and influence is used normally.Now directly adopt and connect bone, connecting bone is that direct and last nest or following nest fuse, such connected mode is very simple, owing to be can not de-spreading of one, in the cross section of the cross section that connects the bone junction less than other parts, like this, the connection bone can carry out up and down in the junction, has satisfied the umbrella frame needs and has carried out movable requirement, so this connected mode can substitute original bindiny mechanism fully, and make conveniently, profile is also more attractive in appearance.On material was selected, the general material of selecting than flexible can not rupture in the junction when up and down like this.At this, adopt the place that connects bone to have: main bone connects when going up nest, connects bone one end and last nest and fuses, and its cross section, junction is less, and the other end is hollow, and main bone inserts this hollow position and clings with glue; Support bone connects the method for attachment of nest down, and is connected the nest method with main bone identical, connects bone one end and fuse with following nest, and its cross section, junction is less, and the other end is hollow, props up a support bone and insert this hollow position and cling with glue.This moveable connection method has been broken through traditional in the past method, but directly two relative movable parts of need is fused, just less with portable propelling in the cross section of junction, as long as adopt suitable material, as plastics, do not influence use, and it can not scatter firmly practicality at all, make simple, saved cost greatly, also more attractive in appearance on the profile, compared with the bindiny mechanism of original metal, the umbrella that this method is made also can not get rusty, and is more laborsaving when opening an umbrella or draw in yet.

As improvement, prop up support bone and connect main bone by junction button, junction button comprises hollow cylinder and is connected bone, the hollow section size of hollow cylinder is suitable with main bone cross-sectional sizes, connecting bone one end and hollow cylinder fuses, and the cross section of its junction is less than the cross section that connects the bone other parts, and it is hollow connecting the bone other end, and its hollow section size is suitable with a support bone cross-sectional sizes.In the place that main bone is connected with a support bone also is that needs flexibly connect, so adopt identical connected mode at this, connecting bone and hollow cylinder fuses, hollow cylinder is sleeved on the main bone, and cling with glue, prop up support bone and insert the hollow position that connects bone, and cling with glue, a main like this bone and a support bone are even be connected together.The cross section that connects the bone junction is less, so a support bone can be relative movable with main bone, and more laborsaving when opening an umbrella or close one's umbrella.

The junction that connects bone is horizontal flat.Connecting bone is horizontal flat, and promptly its width that connects the bone junction is identical with other parts, and just thickness is less, then can carry out herein up and down, movable about can not carrying out.

Hollow cylinder is provided with through hole.Main bone inserts the hollow cylinder hollow position, and clings with glue, and this through hole can conveniently apply glue.

A main bone and a support bone are solid cylinder, and are fiber rod.A main bone and a support bone need support umbrella cover, and it can be the fiber rod of solid cylinder, and fiber rod can not get rusty, and has alleviated the quality of umbrella yet, can certainly adopt other shape or material.According to the needs of different umbrellas, the size of main bone and support bone also can change thereupon, when umbrella cover is big, umbrella frame can make thick point, to increase stress-bearing capability.

Last nest, following nest, connection bone are plastic material, and toughness is stronger.Fuse owing to connect bone and nest, and also will carry out activity relatively,, like this, after carrying out up and down thousands of times, also can not rupture in the junction so on material is selected, select toughness stronger.Some plastics just can have such effect, and plastics can not get rusty, and quality is also lighter, makes also very simple.

Last nest, following nest, junction button are plastic material, and toughness is stronger.Because it is movable relatively to carry out in the active connection place,, like this, after carrying out up and down thousands of times, can not rupture in the junction so on material is selected, select toughness stronger yet.Some plastics just can have such effect, and plastics can not get rusty, and quality is also lighter, makes also very simple.

The beneficial effect that the utility model brings is: use with the bone structure that is connected that the coupling part fuses to replace complicated in the past syndeton, break through traditional flexible connection idea, its manufacturing is very simple, not only still can flexibly connect, and this connected mode can not scatter, increased service life, this umbrella stand is more firmly practical, and profile is more attractive in appearance.Being of wide application of this umbrella stand not only can be applied at ordinary times umbrella, the parasols, can also be applied in the umbrella, made of oiled paper and bamboo frame or other aesthetic property umbrella.

Description of drawings

Accompanying drawing 1 is a kind of partial structurtes schematic diagram of the present utility model;

Accompanying drawing 2 is upward nests of the present utility model and is connected a kind of partial structurtes schematic diagram that bone fuses;

Accompanying drawing 3 is a kind of structural representations of the present utility model;

Accompanying drawing 4 is structural representations of junction button of the present utility model.

The specific embodiment

Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.

Embodiment one: a kind of umbrella stand, comprise rod 1, be fixed on the last nest 2 on the middle rod, following nest 3 during slip cap is connected on the rod, a main bone 5 and a support bone 6, an its main bone 5 and a support bone 6 are the fiber rod of solid cylinder, and last nest 2 and following nest 3 are made for plastics, and plastics have toughness very much, also can not bend even bend thousands of times, middle excellent 1 can be that metal also can be other material.Be provided with connection bone 4 around the last nest 2, connect bone 4 and last nest 2 and suppress all-in-one-piece exactly when making, the cross section of its junction is less than the cross section that connects bone 4 other parts, be horizontal flat, the other end that connects bone 4 is hollow, and the diameter of its hollow diameter and main bone 5 is suitable, and this is hollow and fix with glue in main bone 5 insertions, like this, main bone 5 just has been connected on the nest, and umbrella connects bone 4 in less junction, its cross section when strutting or draw in, can be movable, spin upside down.Following nest 3 with being connected of support bone 6 also adopt same spline structure, connect when bone 4 and following nest 3 are made and suppress all-in-one-piece exactly, connect the cross section of the cross section of bone 4 junctions less than the other parts that connect bone 4, the other end is hollow, prop up support bone 6 and insert these hollow positions, and fix with glue.Propping up support bone 6 is connected by junction button 7 with main bone 5, junction button 7 comprises a hollow cylinder 8 and is connected bone 9, connect bone 9 and hollow cylinder 8 compacting all-in-one-pieces, its cross section, junction is flat less than the cross section that connects bone 9 other parts, connecting bone 9 is connected on the hollow cylinder body side surface, hollow cylinder 8 is provided with through hole, and main bone 5 inserts this cylinder hollow position, and clings with glue, it is hollow connecting bone 9 one ends, and a support bone 6 inserts this hollow position and fixes with glue.When umbrella when drawing in or strutting, a support bone 6 can overturn in this flat junction, and be fixed on movable herein.This umbrella stand adopts in each junction directly with the coupling part fuses and is connected bone, can reach desired effect, and it is a flat in the junction, connecting bone can overturn in this junction, plastics have toughness very much, and frangibility can not satisfy general use fully.

The utility model is not limited to above-mentioned embodiment, as long as adopted the bone structure that is connected that above-mentioned and coupling part fuse in the bindiny mechanism of umbrella stand, all drops in the utility model protection domain.

Claims

1. umbrella stand, comprise middle rod, be fixed on the last nest on the rod, the following nest that can slide relatively with middle rod, a main bone and a support bone, it is characterized in that main bone (5) is by connecting nest (2) in bone (4) connection, prop up support bone (6) and connect nest (3) down by connecting bone (4), described connection bone (4) is located at nest (2,3) on the periphery, connecting bone (4) one ends fuses with last nest (2) or following nest (3) respectively, and the cross section of its junction is less than the cross section that connects bone (4) other parts, it is hollow connecting bone (4) other end, and its hollow section size is suitable with the cross-sectional sizes of a main bone (5) or a support bone (6).

2. umbrella stand according to claim 1, it is characterized in that described support bone (6) connects main bone (5) by junction button (7), junction button (7) comprises hollow cylinder (8) and is connected bone (9), the hollow section size of hollow cylinder (8) is suitable with main bone cross-sectional sizes, connecting bone (9) one ends and hollow cylinder (8) fuses, and the cross section of its junction is less than the cross section that connects bone (9) other parts, it is hollow connecting bone (9) other end, and its hollow section size is suitable with a support bone cross-sectional sizes.

3. umbrella stand according to claim 1, the junction that it is characterized in that described connection bone (4) is horizontal flat.

4. umbrella stand according to claim 2, the junction that it is characterized in that described connection bone (9) is horizontal flat.

5. according to claim 2 or 4 described umbrella stands, it is characterized in that described hollow cylinder (8) is provided with through hole.

6. umbrella stand according to claim 1 and 2 is characterized in that a described main bone (5) and a support bone (6) are solid cylinder, and is fiber rod.

7. umbrella stand according to claim 1 it is characterized in that described upward nest (2), following nest (3), connection bone (4) are plastic material, and toughness is stronger.

8. umbrella stand according to claim 2 it is characterized in that described upward nest (2), following nest (3), junction button (7) are plastic material, and toughness is stronger.