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Frame type Christmas snowfall simulation device

A frame type, frame technology, applied in the field of Christmas decorations, can solve the problems of affecting the implementation of deepening, easy to float outside the snow bucket, reducing the initial cost investment, etc. Solid and reliable results

Inactive Publication Date: 2010-06-02
南京红屋礼品有限公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] category technical features Advantages and disadvantages inflatable Harden the transparency of the transparent cover Quality material transformed into seamable bonded, glued or fused Transparent film (partially transparent The advantage is that the hard transparent cover is transformed into a soft transparent film and textiles without injection molding (or Blow molding, blister) mold, greatly reducing the initial cost investment; simple and easy sewing process, Make it possible to enlarge the size of the product; soft foldable transparent film, textiles, large The production cost is greatly reduced, the packaging volume is reduced, and the freight is saved; the disadvantages are: (1) Membrane can be replaced with airtight fine textile), spherical The transparent film is inflated by the fan bulging Remote screen capture control method and system
Its obvious disadvantages are (1) Due to the absence of the tube bundle of the transparent cover and the light texture of the simulated snowflakes, it is affected by the breeze. (2) due to the support of the snow pipe in the umbrella structure Part of the metal skeleton (umbrella stand) is propped diagonally in the umbrella seat, which is inconvenient to place Christmas decorations, especially Decorations with large dimensions cannot be placed (the space will conflict with the divergent umbrella stand with diagonal braces) and heavy ornaments (the flexible support of the umbrella stand is difficult to bear heavy objects), so It has affected the deepening implementation of the plan; (3) The shape of the inverted umbrella-shaped base makes people feel a little awkward feeling
(4) Open Christmas simulation snowfall devices are often placed in white or close to white In front of the wall, since the snowflakes are both white, the snowflakes are similar to the background color and cannot be A strong contrast is formed, objectively making the drifting snow unclear, and the effect is greatly reduced

Method used

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  • Frame type Christmas snowfall simulation device
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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 2

[0036] See Embodiment 2 of the present invention ( figure 2 ). Be to be combined with the cover body 6 that strip-shaped connecting rod 51 and joint 52 are made with flexible fabric again to form the special molding that the upper molding is a square. Obviously, the shape of the upper square can also be replaced by other rhombuses.

[0037] Since the shape is composed of a plurality of planes, considering from multiple angles such as production, packaging, and installation combination, the cover body 6 and other exterior surfaces can be made of cardboard materials that are cut and produced according to the shape requirements. Foam and other materials replace flexible fabrics. These cardboard, foam and other materials also have the characteristics of convenient material processing, stackable packaging, light weight, and low cost, and can be printed, drawn, sprayed, flocked, etc. grooming.

[0038] Its internal structure and means of implementation are similar to those of Em...

specific Embodiment approach 3

[0039] See invention embodiment 3 ( image 3 ). The three-dimensional frame is formed by combining the bar-shaped connecting rod 51 and the joint 52 into two rectangular shapes and then connecting the two rectangles to form an integral three-dimensional frame. The integral three-dimensional frame cooperates with accessories such as the cover body 6 to form an integral window shape.

[0040] Since the shape is also composed of multiple planes, from the perspectives of production, packaging, installation and combination, the cover body 6 and other exterior surfaces can be made of cardboard materials that are cut and produced according to the needs of the shape. , foaming and other materials instead of flexible fabrics, these cardboard materials, foaming and other materials also have the characteristics of convenient processing, stackable packaging, light weight, and low cost, and can be printed, drawn, sprayed, flocked, etc. to modify.

[0041] It is not difficult to see from ...

specific Embodiment approach 4

[0043] See Embodiment 4 of the present invention ( Figure 4 ). Very similar to Example 3, the difference has the following points:

[0044] 1. The upper end of the window shape or the back of the upper end is provided with suitable hanging devices;

[0045] 2. To adapt to the force requirements of the suspension, some or all of the connecting rods and joints need to be adjusted accordingly, for example, the connecting rods are made into flat or other special shapes, and the shape and connection method of the joints are also adjusted accordingly;

[0046] 3. The windows hung on the wall are more realistic in shape. In order to make it more realistic, in this embodiment we have decorated it with curtains, drapes, etc. In order to make it more beautiful, the shape of the window can not be limited to a rectangle, for example, a window shape with a vaulted top can be made with a suitable frame. Due to the suspension, the bottom surface will be easily exposed to people's sight,...

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PUM

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Abstract

The invention discloses a frame type Christmas snowfall simulation device which consists of a fan, a snow collecting hopper, a snow conveying pipe, simulated snow, a fame and a cover body, wherein the frame is formed by assembling a strip-shaped connecting rod and a joint which are detachably connected, the cover body is arranged on the frame, the snow collecting hopper is positioned at the lower end of the cover body, an air outlet of the fan is arranged at the bottom of the snow collecting hopper and opposite to the lower end of the snow conveying pipe, and the upper end of the snow conveying pipe is arranged at the upper end of the frame and the cover body. The frame type Christmas snowfall simulation device has the advantages of variable size, variegated shape, low cost, convenient packaging and transportation, firm structure, capability of being suitable for landing placement and hanging placement, clear and real snowing effect, attractive shape and appearance decoration and capability of being conductive to enhancing the Christmas atmosphere.

Description

technical field [0001] The invention relates to a Christmas decoration, in particular to a frame-type Christmas simulation snowfall device. Background technique [0002] Existing known Christmas simulation snowfall devices can be roughly divided into transparent cover type, hangable type, water polo type, inflatable type, open type and the like. In order to briefly and clearly illustrate the technical characteristics, advantages and disadvantages of these technical solutions, the present list is as follows: [0003] category technical features Advantages and disadvantages Transparent cover Simulated snowflakes in a transparent cover The bottom is blown in by a fan snow pipe blown out at the top, in transparent The top of the hood bounces and falls, Thus in the transparent cover shape Simulated snow effect fruit. The transparent cover can be made of injection molding, blow mo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B44C5/00
Inventor 焦圣伟
Owner 南京红屋礼品有限公司
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