CN2075045U

CN2075045U - Artificial christmas tree

Info

Publication number: CN2075045U
Application number: CN 90219451
Authority: CN
Inventors: 梁海涛
Original assignee: Individual
Current assignee: Individual
Priority date: 1990-09-22
Filing date: 1990-09-22
Publication date: 1991-04-17

Abstract

The utility model discloses a Christmas tree which is composed of a bracket, a tree trunk, tree crown junctions and a tree crown which are assembled. The Christmas tree is characterized in that a plurality of tree trunk nodes are connected head-to-tail, which forms the tree trunk. A plurality of tree crown junctions are fixed on the tree trunk. The tree crown junctions are inserted with branch tree crowns, which forms the artificial Christmas tree of the utility model. The tree leaf of the Christmas tree is acicular and is similar to the leaf of a pine. The tree leaves are assembled into the multilayer tree crown. The appearance is beautiful and lifelike. Simultaneously, the Christmas tree can be made of natural material the bracket, the tree trunk and the tree crown are wooden; the acicular leaves of the crown are made of cotton, hemp and silk.). After the Christmas tree is used, the processing is easy. The utility model can be used as not only a Christmas tree but also an artificial pine tree which is used as a decoration for other occasions.

Description

Artificial Christmas tree

The utility model is a kind of artificial Christmas that uses at Christmas the time, the artificial pine tree of using when it also can be used as general the decoration.

The Christmas tree that uses at Christmas the time in recent years, artifact commonly used replaces evergreen tree, resembles pine tree, fir etc. and is decorated Christmas tree, so not only can reduce the natural trees of employing, also can reduce the cost of Christmas tree.But present used artificial Christmas, often directly oblique cutting is on trunk for its branch, and use easily comes off, and trunk also mostly is one, and its volume is bigger, and carrying inconvenience, particularly branch often are designed to flat, and verisimilitude is poor.In addition, this class artificial Christmas adopts synthetic material such as plastics to make more, when burning disposal environment is produced and pollutes.

The purpose of this utility model be design a kind of simple in structure, volume is little, the Christmas tree with pine tree appearance easy to install and very close with natural pine tree.This Christmas tree can be without materials such as plastics and staple fibres, and all adopts natural flammable material, therefore with after residual body be easy to burning disposal and can not produce any pollution environment.

The utility model is designed to combined type for reducing volume (particularly length) with Christmas tree, and trunk can be formed by the more piece connection; On trunk, be added with slidably tree crown knot, can fix several tree crown knots as required; Tying design at tree crown has special jack, curves certain angle again after tree crown stem cutting is gone into, and can prevent effectively that tree crown from deviating from and rock.In addition, tree crown is fixed on the branch skeleton by the needle similar to the leaf shape of pine branch.Its profile is close with natural pine branch, increases the sense of reality.Give further instruction below by accompanying drawing and example to structure of the present utility model.

Fig. 1 is the utility model structural representation; Fig. 2 is trunk joint section of structure; Fig. 3, Fig. 4, Fig. 5 are respectively the facing of tree crown knot, counter looking and the side-looking half-sectional view; Fig. 6 is a tree crown structural representation.Among the figure 1, support; 2, trunk; 3, tree crown knot; 4, tree crown; 5, trunk joint; 6, mortise; 7, tenon; 8, prop up the tree crown jack; 9, trunk hole; 10, hold-down screw; 11, prop up tree crown; 12, branch skeleton; 13, needle.By accompanying drawing, the utility model is made up of support 1, trunk 2, tree crown knot 3 and tree crown 4.Specifically, trunk 2 is to be connected and composed from beginning to end by more piece trunk joint 5, and trunk joint 5 can be a cylinder one end and has a mortise 6, and the other end is a tenon 7, and mortise 6 and tenon 7 can be made into corresponding band pin, and the tenon 7 that trunk is saved inserts on the supports 1; Can make the trunk joint fixing with support 1, the tenon 7 with another trunk joint inserts in the mortise 6 again, so more piece trunk joint 5 can be connected and composed trunk; Tree crown knot 3 is one section cylinder ring, there is trunk hole 9 at the center, be evenly distributed with a tree crown jack 8 around the centre bore, have with the aperture sulculus to cylindrical in jack 8 fronts, after inserting jack 8, a tree crown 11 can outwardly-bently make its root can be pressed in the sulculus, can prevent effectively that like this tree crown 11 from rocking in jack 8, after tree crown knot 3 is inserted on the trunk cylinder, tree crown knot 3 is fixed on the certain position of trunk with hold-down screw 10; Tree crown 4 inserts a tree crown jack 8 by several tree crowns 11 and forms, prop up tree crown 11 and comprise needle 13 and branch skeleton 12 two parts, a simple tree crown 11 can be twisted to close then and be formed by folder needle in 2 one metal wires, twist synthetic branch skeleton root by wire and should reserve one section empty bar, so that can insert tree crown knot jack 8 usefulness that fixes.Support 1 no specific (special) requirements of the present utility model, can keep the tree body to stabilize to suitable, support 1 can be made into triangle, four jiaos or five corner brackets or makes the bigger disk of a quality, in polygonal or disk, have with the trunk joint on tenon 7 corresponding mortises, with the fixing usefulness of trunk.When making the utility model, for avoiding the artificial synthetic materials difficult treatment, support 1, trunk 2, tree crown knot 3 all available timber are made, and the branch skeleton 11 of a tree crown can be with iron wire or steel wire, and needle 12 can be selected natural fiber or silk goods for use.Also can adopt plastics or metal to make support and trunk as using in multiple occasion, make needle with synthetic fibers, and the branch skeleton be made by wire still as decorating its material of tree.In addition, can be according to the height of Christmas tree, the number of design trunk joint 5, it is more suitable generally to be connected into trunk with 2～4 joints, the number of tree crown knot can be carried out the most of trunk of lid with the tree crown that inserts a tree crown 11 formation and is advisable, 4～10 tree crown knots generally can be installed on trunk, and it has attractive appearance and strong sense of reality to form multi-level tree crown.

Can be an example of the present utility model by Christmas tree shown in Figure 1, its support, trunk 2 and tree crown knot 3 are made by wooden, and trunk 2 is connected by three joint trunks joints 5 and forms, and the structure of tree crown knot 3 is shown in Fig. 3,4,5, trunk joint 5 is high approximately 1.5 feet, and the height of tree was about 6 feet after goods were finished.The skeleton 11 of its tree crown is twisted into by iron wire, become line as needle 12 with cotton ramie blended spinning, branches and leaves are tall and straight can to soak a little paraffin outside the needle of making 12 for the hardness that increases needle makes, the structure of its tree crown 11 can be by a tree crown structure shown in Figure 6, length is 3～1 feet, it is longer to prop up tree crown in the trunk bottom, upwards shortens gradually, becomes a multi-level turriform.

By above-mentioned the utility model, its novel structure, volume is little, easy to assembly and have attractive appearance true to nature.

Claims

1, a kind of by support, the Christmas tree that trunk and tree crown constitute, it is characterized in that trunk 2 is to save 5 head by the more piece trunk, tail connects and composes, trunk joint 5 can be a cylinder, it is that the tenon 7 of tenon 7, joint trunks joint 5 inserts another and cuts trunk and save in 5 mortises 6 that the one end has mortise 6 other ends, realizes its connection; Be fixed with tree crown knot 3 on trunk, tree crown knot 3 is one section cylinder ring, and there is trunk hole 9 at the center, is evenly distributed with a tree crown jack 8 around the centre bore; The tree crown jack 8 that tree crown 4 is tied by several tree crowns 11 insertion tree crowns is formed, and a tree crown 11 is made up of branch skeleton 12 and needle 13 fixed thereon.

2, according to the described Christmas tree of claim 1, it is characterized in that tree crown jack 8 front of tree crown knot 3 have with the aperture sulculus to cylindrical, can be outwardly-bent after a tree crown 4 inserts jack 8, its root can be pressed in the sulculus.

3,, it is characterized in that a tree crown 11 can be formed by stubborn then the closing of folder needle in 2 one metal wires according to the described Christmas tree of claim 1.