WO2019205598A1

WO2019205598A1 - Plant stand

Info

Publication number: WO2019205598A1
Application number: PCT/CN2018/116071
Authority: WO
Inventors: 杨水平
Original assignee: 江苏恒源园艺用品有限公司
Priority date: 2018-04-27
Filing date: 2018-11-17
Publication date: 2019-10-31

Abstract

A plant stand, comprising: a plurality of stake assemblies (3), wherein each stake assembly comprises a plurality of support stakes. The support stake comprises a metal tube (1) and a plastic layer (2) coated on an outer wall of the metal tube (1). A first end portion (11) and a second end portion (12) of the metal tube (1) are respectively provided with a female connector (13) and a male connector (14). The female connector (13) comprises a first connection portion (120) in a hollow cylindrical shape and an engagement sleeve (16), wherein the first connection portion (120) is coaxial with the metal tube (1) and has an internal thread provided on an inner wall thereof, and the engagement sleeve (16) is fixedly connected to the first connection portion (120). The male connector (14) comprises a second connection portion in a cylindrical shape and an engagement connector (15), wherein the second connection portion is coaxial with the metal tube (1) and has an external thread (141) provided on an outer wall thereof and matching the internal thread, and the engagement connector (15) is located at a tail end of the external thread (141) and fixedly connected to the second connection portion. Two of the stake assemblies (3) are connected by at least one linkage rod (4). An engagement connector (15) of one support stake can be fitted inside an engagement sleeve (16) of another support stake and forms an interference fit with the engagement sleeve (16). The plant stand facilitates plant display, improves a securing effect, and makes it easier to construct plant stands having a variety of heights and specifications.

Description

Gardening flower stand

Technical field

The invention relates to a flower stand, in particular to a flower garden flower stand.

Background technique

With the continuous improvement of people's living standards, the requirements for work and living environment are getting higher and higher. People need a beautiful life and working environment, and they yearn for the scenery of nature. Therefore, in many occasions, they need to be decorated with plants and flowers. In order to make the shape of the flowers and trees beautiful, it is generally necessary to restrain them during the growth process, especially some rattan flowers, which need to be supported by climbing brackets, such as flower stands.

technical problem

At present, people generally use poles to insert in the soil, and use the rope to fix the flowers and trees on the poles. This is troublesome, the shape is relatively simple, the appearance is not beautiful, and it cannot grow according to the growth direction of people's needs, and the effect is not very satisfactory.

Technical solution

The technical problem to be solved by the present invention is to solve one of the problems in the prior art. The present invention provides a gardening flower stand to solve the above problems.

The technical solution adopted by the present invention to solve the technical problem thereof is: a gardening flower stand, comprising:

a plurality of rows of gardening links, each of the gardening links having a plurality of gardening poles;

The gardening strut includes a metal tube and a plastic layer coated on an outer wall of the metal tube, the first end and the second end of the metal tube are respectively provided with a female head and a male head, and the female head includes a hollow cylindrical first connecting portion and a ferrule, the first connecting portion being coaxial with the metal tube and having an internal thread on an inner wall thereof, the ferrule being fixedly connected to the first connecting portion, the male head A cylindrical second connecting portion and a chuck, the second connecting portion being coaxial with the metal tube and having an external thread on the outer wall thereof matching the internal thread, the chuck being located at the external thread a rear end, the chuck is fixedly connected to the second connecting portion;

a plurality of linkage rods, wherein the adjacent two rows of the gardening links are connected by at least one of the linkage rods;

The chuck of one of the gardening poles can be nested inside the sleeve of the other gardening pole, and the chuck has an interference fit with the sleeve;

A plurality of the gardening links are coupled by a plurality of the linkage bars, and the plurality of adjacent linkage bars form an erecting platform suitable for erecting the pots.

Preferably, a locking ring is fixed on both ends of the linkage rod, and a tiger mouth is opened on the buckle ring, and the buckles on both sides of the tiger mouth respectively extend with curved flanges.

Preferably, the linkage rod comprises an arched strip, a bottom strip and an arched panel, the arched strip is fixed on an upper part of the arched panel, and the bottom strip is fixed on the arched panel In the lower part, the buckles are fixedly connected to the ends of the arched strip, the bottom strip and the arched panel, respectively.

Preferably, the outer wall of the ferrule has an inclined slope; the chuck is a cylinder.

Preferably, the ratio of the pitch of the external thread to the diameter of the second connecting portion is 2/3, the cross section of the external thread is trapezoidal, the length of the lower base of the trapezoid and the second connecting portion The diameter is 1/4.

Advantageously, the female head further includes a first fixing sleeve fixed to the first connecting portion, the first fixing sleeve being sleeved on the first end and closing a port of the first end;

The male head also includes a second retaining sleeve secured to the chuck, the second retaining sleeve being positioned over the second end and enclosing the port of the second end.

Preferably, the end of the second connecting portion is tapered.

Preferably, the outer layer of the plastic layer is provided with at least one set of auxiliary ribs, and the auxiliary ribs comprise a plurality of bumps distributed along the axial direction.

Preferably, a plurality of said bumps are helically distributed along the axial direction of said plastic layer.

Preferably, the outer diameter of the plastic layer is less than 30 mm and the length of the metal tube is less than 4 meters.

Beneficial effect

The invention has the beneficial effects that the gardening flower stand forms a gardening link capable of satisfying different lengths through a plurality of gardening poles, and forms a gardening flower stand through a plurality of rows of gardening links and a connection of the linkage bars. Then, by placing the pot on the erection platform, it is convenient for the pot to grow along the gardening link. Through the interference fit between the chuck and the ferrule, the connection effect of the horticultural pillar at the joint is enhanced, the shaking thereof is reduced, and the strength is enhanced.

DRAWINGS

The invention will now be further described with reference to the drawings and embodiments.

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a schematic cross-sectional view showing the horticultural strut of the present invention.

Figure 2 is a schematic view showing the structure of a preferred embodiment of the gardening strut of the present invention.

Figure 3 is a schematic view showing the structure of another embodiment of the gardening strut of the present invention.

Figure 4 is an enlarged view of Figure 3 at A.

Figure 5 is an enlarged view of Figure 3 at B.

Figure 6 is a schematic cross-sectional view of the external thread of the present invention.

Figure 7 is a schematic view showing the structure of a preferred embodiment of a horticultural flower stand of the present invention.

Figure 8 is a schematic view showing the structure of a preferred embodiment of the interlocking lever of the present invention.

1, metal tube, 2, plastic layer, 11, first end, 12, second end, 13, female, 14, male, 141, external thread, 1411, lower base, 142, cone Shaped end, 15, chuck, 16, ferrule, 161, inclined bevel, 17, first fixed sleeve, 18, second fixed sleeve, 19, bump, 120, first joint, 3, gardening linkage 4, linkage rod, 41, buckle, 42, tiger mouth, 43, curved flange, 44, arched strip, 45, bottom strip, 46, arched panel, 47, strip stiffener.

BEST MODE FOR CARRYING OUT THE INVENTION

The embodiments of the present invention are described in detail below, and the examples of the embodiments are illustrated in the drawings, wherein the same or similar reference numerals are used to refer to the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are intended to be illustrative of the invention and are not to be construed as limiting. Rather, the invention is to cover all modifications, modifications and equivalents within the spirit and scope of the appended claims.

As shown in FIGS. 1-8, the present invention provides a gardening flower stand comprising: a plurality of rows of gardening links 3, each of which has a plurality of gardening poles 3; the gardening poles comprise a metal tube 1 and a bag a plastic layer 2 covering the outer wall of the metal pipe 1, the first end portion 11 and the second end portion 12 of the metal pipe 1 are respectively provided with a female head 13 and a male head 14, and the female head 13 includes a first portion of a hollow cylindrical shape 120 and the ferrule 16, the first connecting portion 120 is coaxial with the metal tube 1 and has an internal thread on the inner wall thereof, the ferrule 16 is fixedly connected with the first connecting portion 120, and the male head 14 includes a cylindrical second connecting portion and The chuck 15 has a second connecting portion coaxial with the metal pipe 1 and an outer thread thereof having an external thread 141 matching the internal thread. The chuck 15 is located at the trailing end of the external thread 141, and the chuck 15 is fixedly connected with the second connecting portion. The tail end here refers to the end of the external thread 141 near the metal pipe 1; the plurality of linkage rods 4, the adjacent two rows of gardening links 3 are connected by at least one linkage rod 4; the head 15 of a gardening pole 15 Can be nested inside the ferrule 16 of another gardening pole, the chuck 15 and the ferrule 16 are interference fit; A plurality of linkage rods 4 are coupled, and a plurality of adjacent linkage rods 4 form an erecting platform suitable for erecting potted plants. Among them, the ferrule 16 and the first connecting portion 120 are plastic members integrally provided, and the chuck 15 and the second connecting portion are integrally provided as a plastic member. The arrangement of the interference fit of the ferrule 16 and the chuck 15 enhances the strength of the connection and, to a certain extent, avoids the occurrence of sway at the joint. The inner cavity of the ferrule 16 is a cylinder, the chuck 15 is a cylinder, and the ferrule 16 can be sleeved on the chuck 15 , and the inner cavity of the ferrule 16 is interference-fitted with the chuck 15 .

The user screws the male head 14 of one pillar into the female head 13 of the other pillar according to his own requirement for length, and the two poles can be connected.

The horticultural flower stand, through a plurality of gardening poles, forms a gardening link 3 capable of satisfying different lengths, and forms a gardening flower stand through the plurality of rows of gardening links 3 and the connection of the linkage rods 4. Then, by placing the pot on the erection platform, it is convenient for the pot to grow along the garden link 3. Through the interference fit between the chuck 15 and the ferrule 16, the connection effect of the horticultural pillar at the joint is enhanced, the shaking thereof is reduced, and the strength is enhanced.

A buckle 41 is fixed to the two ends of the linkage rod 4, and a buckle 42 is formed on the buckle 41. The buckles 41 on both sides of the tiger mouth 42 respectively extend with a curved flange 43. The arrangement of the buckle 41 cooperates with the tiger mouth 42 to facilitate the snapping of the gardening pole, and the transition of the curved flange 43 is formed to facilitate the entry of the gardening pole.

The linkage rod 4 includes an arched strip 44, a bottom strip 45 and an arched panel 46 fixed to the upper portion of the arched panel 46, the bottom strip 45 being fixed to the lower portion of the arched panel 46, the retaining ring 41 They are fixedly connected to the ends of the arched slats 44, the bottom slats 45 and the arched panels 46, respectively. On both sides of the arched panel 46, there are strip ribs 47, respectively, which can be used to enhance the structural strength.

The outer wall of the ferrule 16 has an inclined slope 161; by providing the inclined slope 161, when the chuck 15 presses the ferrule 16, the inclined slope 161 is pressed together, and the effect of covering the chuck 15 is played to some extent. .

The chuck 15 is a cylinder. The ratio of the pitch of the external thread 141 to the diameter of the second connecting portion is 2/3, the cross section of the external thread 141 is trapezoidal, and the length of the lower bottom edge 1411 of the trapezoid is 1/4 of the diameter of the second connecting portion.

The female head 13 further includes a first fixing sleeve 17 fixed to the first connecting portion 120, the first fixing sleeve 17 is sleeved on the first end portion 11 and closes the port of the first end portion 11; the first fixing sleeve 17 and the first fixing sleeve 17 The one end portion 11 is made of plastic and is integrally provided.

The male head 14 also includes a second retaining sleeve 18 that is secured to the clip head 15 and that is nested over the second end portion 12 and encloses the port of the second end portion 12. The second fixing sleeve 18 and the second end portion 12 are made of plastic and are integrally provided.

The end of the second connecting portion is tapered. The tapered end 142 is disposed to facilitate insertion of the second connecting portion into the first connecting portion 120. At the same time, the tapered end 142 also facilitates the insertion of dirt.

The outer wall of the plastic layer 2 is provided with at least one set of auxiliary ribs, and the auxiliary ribs include a plurality of bumps 19 distributed along the axial direction. Bumps 19 enhance the adhesion of vines and climbing plants on the auxiliary ribs, making it easy for vines and climbing plants to climb, even if the wind and rain hit the crops.

A plurality of bumps 19 are spirally distributed along the axial direction of the plastic layer 2. Of course, it can also be distributed straight along the axial direction.

Further, in some examples, the outer diameter of the plastic layer 2 is 10 mm, 20 mm or 30 mm, and the length of the metal pipe 1 is 1 m, 2 m, 3 m or 4 m.

In the description of the present specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" and the like means a specific feature described in connection with the embodiment or example. A structure, material or feature is included in at least one embodiment or example of the invention. In the present specification, the schematic representation of the terms does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples.

In view of the above-described embodiments of the present invention, various changes and modifications may be made by those skilled in the art without departing from the scope of the invention. The technical scope of the present invention is not limited to the contents of the specification, and the technical scope thereof must be determined according to the scope of the claims.

Claims

A horticultural flower stand characterized by comprising:

a plurality of rows of gardening links, each of the gardening links having a plurality of gardening poles;

The gardening strut includes a metal tube and a plastic layer coated on an outer wall of the metal tube, the first end and the second end of the metal tube are respectively provided with a female head and a male head, and the female head includes a hollow cylindrical first connecting portion and a ferrule, the first connecting portion being coaxial with the metal tube and having an internal thread on an inner wall thereof, the ferrule being fixedly connected to the first connecting portion, the male head A cylindrical second connecting portion and a chuck, the second connecting portion being coaxial with the metal tube and having an external thread on the outer wall thereof matching the internal thread, the chuck being located at the external thread a rear end, the chuck is fixedly connected to the second connecting portion; a plurality of interlocking rods, and the adjacent two rows of the garden connecting rods are connected by at least one of the linkage rods;

The chuck of one of the gardening poles can be nested inside the sleeve of the other gardening pole, and the chuck has an interference fit with the sleeve;

A plurality of the gardening links are coupled by a plurality of the linkage bars, and the plurality of adjacent linkage bars form an erecting platform suitable for erecting the pots.
The gardening flower stand according to claim 1, wherein a buckle is fixed to both ends of the linkage rod, and a buckle is opened on the buckle, and the buckles on both sides of the tiger mouth respectively The extension has a curved cuff.
A horticultural flower stand according to claim 2, wherein said linkage rod comprises an arched slat, a bottom strip and an arched panel, said arched slat being fixed to an upper portion of said arched panel The bottom strip is fixed to a lower portion of the arched panel, and the buckle is fixedly connected to the ends of the arched strip, the bottom strip and the arched panel, respectively.
The horticultural flower stand according to claim 1, wherein:

The outer wall of the ferrule has an inclined slope;

The chuck is a cylinder.
The horticultural flower stand according to claim 1, wherein a ratio of a pitch of the external thread to a diameter of the second connecting portion is 2/3, and a cross section of the external thread is trapezoidal, the trapezoidal The length of the lower base is 1/4 of the diameter of the second connecting portion.
The horticultural flower stand according to claim 1, wherein:

The female head further includes a first fixing sleeve fixed to the first connecting portion, the first fixing sleeve is sleeved on the first end portion and closes a port of the first end portion;

The male head also includes a second retaining sleeve secured to the chuck, the second retaining sleeve being positioned over the second end and enclosing the port of the second end.
The horticultural flower stand according to claim 1, wherein the end of the second connecting portion has a tapered shape.
The horticultural flower stand according to claim 1, wherein the outer layer of the plastic layer is provided with at least one set of auxiliary ribs, and the auxiliary ribs comprise a plurality of bumps distributed along the axial direction.
A horticultural flower stand according to claim 8, wherein a plurality of said projections are spirally distributed in the axial direction of said plastic layer.
A horticultural flower stand according to claim 1 wherein said plastic layer has an outer diameter of less than 30 mm and said metal tube has a length of less than 4 meters.