CN2405515Y - Foldable christmas tree - Google Patents

Abstract

The utility model relates to a foldable Christmas tree which comprises a tree root, a tree trunk and branches, wherein the tree trunk is supported on the tree root and is simultaneously used as a support member of the branches, and the branches are provided with tree leaves. The utility model is characterized in that the branch are essentially composed of branches with a gradually reduced size, and optional connecting elements pass through the branches for ensuring the pitch between adjacent branch rings; the branches are supported on the tree trunk by the top parts thereof.

Description

The folding Christmas tree

The utility model relates to a kind of collapsible, Christmas tree of being convenient to collect.

Christmas tree is a kind of imitative tree-model, generally is placed on indoorly, uses during at Christmas.How Christmas tree before for solid, tall and big, the tall and straight characteristics that keep setting, occurs with all-in-one-piece structure, for example trunk and branch is integral, and the branch expansible also can merge, and the elephanta umbrella is the same; Split-type structural is also arranged, and wherein trunk is divided into several sections, sticks with branch on it.Above-mentioned these structures, or have the problem that volume is big, inconvenience is collected, or have the shortcoming that installation is loaded down with trivial details and be scattered easily, these problems give using of Christmas tree and collection causes great inconvenience.

The purpose of this utility model provides a kind ofly can fully represent dense, the tall and straight form of trees, be convenient to the Christmas tree of dismounting, storage again.

The purpose of this utility model realizes by a kind of like this folding Christmas tree: the imitative tree-model of this monoblock type Christmas tree is divided into independently three major parts, that is, and and tree root, trunk and branch.Trunk is supported on the tree root and simultaneously as the support member of branch.Branch is made up of a plurality of branch rings that twining many leaves.The radial dimension of described branch ring from top to bottom increases gradually, fix with a kind of connector between each of branch layer branch ring and with its top support on trunk; Bottom branch ring is fixed with support member, and complete like this Christmas tree just embodies.

As concrete form of implementation of the present invention, tree root can split into several supporting legs, and trunk can be several arms that are nested together, the more important thing is branch can be overlapped into as spring " big snare ringlet " and the branch ring, make packaging volume dwindle greatly.The height of Christmas tree can height can be low, regulate by the connector between the branch ring, retractility is extremely strong.

According to first embodiment of the present utility model, branch is one and becomes whole screw type branch ring that the rope by flexibility between the branch ring keeps its pitch.

According to second embodiment of the present utility model, branch comprises that a series of diameters become greatly/or the circular ring type branch ring that diminishes gradually, and the thin connecting rod by rigidity between the branch ring keeps its pitch.

With reference to the accompanying drawings, the utility model is elaborated.

Fig. 1 is the schematic appearance of the ring-like folding Christmas tree of spiral.

Fig. 2 is the schematic appearance of circular ring type folding Christmas tree.

Figure 1 shows that first preferred embodiment of the present utility model, wherein the branch ring of Christmas tree is spiral-shaped.

This utility model comprises plug-in lower supporter 1, main support rod 2, the support bar 3 of bottom branch ring, screw type branch ring 4, and four from top to bottom rope 5 and tie up leaf 6 on the branch ring.Lower supporter 1 constitutes the tree root of Christmas tree; Support bar 2 then constitutes the trunk of Christmas tree; Branch is by branch ring 4, and rope 5 and leaf 6 are formed.Four ropes 5 along the circumferential direction distribute equidistantly, tie up on the branch ring 4 by knotting, make the certain pitch of maintenance between the branch ring, and this pitch can be regulated by the joint spacing of regulating rope 5 knottings.Can have identical or different spacings between the branch ring, make Christmas tree present the form of various variations.In the present embodiment, the branch ring is by two elastic metallic yarns, forms as the iron wire strand together.

Main support rod 2 is to be spliced by two joints or the more piece hollow arm that are nested with, and its structure is known in the prior art, and length can be regulated.Four plastics supporting legs are inserted constitute plug-in lower supporter 1 in four slots of cylindrical hold-down support periphery, this lower supporter also can be monolithic construction certainly; Main support rod is set bar 2 in other words conj.or perhaps and is inserted in the seat hole that forms on lower supporter 1 upper surface.The branch ring 4 of branch forms crotch (not shown) in top end, hangs over the arm top of trunk 2, thereby branch ring 4 is supported.Support bar 3 is connecting rods of rigidity, and the one end is an annulus, is enclosed within on the trunk 2, and the other end forms forked connector, is supported on the iron wire of bottom branch ring, bottom branch ring is fixed, thereby kept the stability of whole tree.Certainly also available other type of attachment of support bar for example keeps bottom branch ring to fix with flexible rope by the tensile force to trunk, as long as can keep the branch ring stable.

Tying the leaf 6 that is twisting with iron wire on the branch ring 4, the length of leaf 6 can be different, to embody the form of the in picturesque disorder trees of Christmas tree.Leaf 6 can rotate around branch ring 4, makes leaf on the same branch ring on same aspect, or staggers mutually, makes Christmas tree more natural.

Can be disassembled into the form that is easy to store according to Christmas tree of the present utility model.Specifically, branch can be taken down from the arm top of trunk 2, and be overlapped into the branch ring of " big snare ringlet " as spring.Then the arm of trunk 2 is extracted from the seat hole of lower supporter 1 or perhaps tree root, be several joints thereby disassemble.Four plastics supporting legs of lower supporter also can be extracted in four slots of the cylindrical hold-down support periphery of its correspondence.Therefore packaging volume dwindles greatly.

Figure 2 shows that second preferred embodiment of the utility model, wherein the branch ring of Christmas tree is a toroidal.

Structure shown in Figure 2 and agent structure embodiment illustrated in fig. 1 are similar, and same or analogous member is denoted by like references.This utility model comprises plug-in lower supporter 1, main support rod 2, the support bar 3 of bottom branch ring, annular branch ring 4, and four groups from top to bottom connecting rod 5 and tie up leaf 6 on the branch ring.Lower supporter 1 constitutes the tree root of Christmas tree; Support bar 2 then constitutes the trunk of Christmas tree; Branch is by branch ring 4, and connecting rod 5 and leaf 6 are formed.Four groups of connecting rods 5 along the circumferential direction distribute equidistantly, make the certain pitch of maintenance between the branch ring, and this pitch can be regulated by the connecting rod 5 of selecting different length for use.The two ends of connecting rod 5 make hook solid respectively, are used for connecting adjacent two-layer branch ring, and the branch ring hangs down by gravity, thereby presents the shape of Christmas tree.Can have identical or different spacings between the branch ring, make Christmas tree present the form of various variations.In the present embodiment, the branch ring is that a series of diameters become annulus big or that diminish gradually, and the cap shape spare that its top can maybe can cover on the trunk top by the rod-like element that for example can insert the trunk arm is supported on the trunk 2.The branch ring can be any suitable materials such as metal material or woodwork.Leaf 6, the structure of main support rod or perhaps trunk 2 and tree root 1, support bar 3 is identical with the structure of embodiment 1.

It should be noted that and under the situation that does not break away from the utility model spirit, various variations can be arranged the foregoing description.For example the branch ring can have the various geometries except that annular, as long as satisfy user's aesthetic standards.The connector that connects the branch ring also can adopt various other jockeys well known in the art, and its arrangement also can change, and not necessarily four groups for example can be more than three groups or four groups.Branch can various possible modes hang on the trunk.Tree root and trunk all can adopt the structure that existing Christmas tree adopts and not break away from the claimed scope of the utility model.Structure of the present invention also can be used in other imitative tree-model.

Claims (11)

1. folding Christmas tree, comprise tree root, trunk and branch, trunk is supported on the tree root and simultaneously as the support member of branch, have leaf on the branch, it is characterized in that, described branch is made up of the branch ring that radial dimension from top to bottom increases gradually basically, fix by a kind of Connection Element between each of branch layer branch ring, guarantee the pitch between the adjacent branch ring, and with the top braces of branch on trunk, bottom branch ring is fixed with support member.

2. folding Christmas tree according to claim 1 is characterized in that described branch is the form of branch ring twist.

3. folding Christmas tree according to claim 1 is characterized in that described branch is the form of annular branch ring.

4. according to claim 1 or 2 or 3 described folding Christmas trees, it is characterized in that, described connector is flexible rope, itself and each branch ring system keep the pitch between the adjacent branch ring together, and the distance of adjusting joint between rope and the branch ring can make the pitch of described branch ring be the form of variation.

5. according to claim 1 or 2 or 3 described folding Christmas trees, it is characterized in that described connector is the connecting rod of rigidity, its two ends is a crotch-shaped, and have several packet sizes of different length, so that the pitch between the described branch ring is the form of variation.

6. according to claim 2 or 3 described folding Christmas trees, it is characterized in that described branch ring is formed by rubber-like metal skein silk together.

7. folding Christmas tree according to claim 1 is characterized in that, described support member is a support bar, and an end of this support bar is for being enclosed within the annulus on the described trunk, and the other end is forked joint, is supported on the bottom branch ring.

8. folding Christmas tree according to claim 1 and 2 is characterized in that, described trunk is a hollow branch pipe, and described branch hangs over the top of this arm by the crotch of the top end formation of its branch ring.

9. according to claim 1 or 2 or 3 described folding Christmas trees, it is characterized in that leaf can rotate around the branch ring.

10. folding Christmas tree according to claim 9 is characterized in that, leaf length difference.

11. according to claim 1 or 2 or 3 described folding Christmas trees, it is characterized in that, described tree root is by four supporting legs being inserted the plug-in lower supporter that constitutes in four slots of cylindrical hold-down support periphery, and its top surface has a jack, is used to support trunk.