Film inflatable picture frame and method of making the same
A picture frame and film technology, applied to picture frames, mirrors, household utensils, etc., can solve the problems of inconvenient transportation and storage, and achieve the effects of reduced production costs and convenient storage and transportation
Active Publication Date: 2019-01-01
王亚军
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Problems solved by technology
[0002] Picture frames are mostly made of wood and glass. It is very inconvenient when they need to be transported, stored and hung, especially for exhibitions. Flat glass can be replaced by heat-shrinkable film, but the heat-shrinkable film must be rigid and straight Although the frame and backboard are light in weight, it is still inconvenient to transport and store
Method used
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[0009] The picture frame is divided into an outer frame [2] and an inner frame [3], both of which are made of film. The outer frame [2] is inflated to form a rectangular or other shaped frame, the inner frame is made of two layers of film, and the inner frame [3] In addition to bonding the outer periphery [5] and the inner periphery [6], the bonding points [4] for bonding the two layers of film are evenly distributed in the middle, so that the inner frame [3] becomes a uniformly distributed concave shape after being filled with air. The straight flat plate at the junction point [4] fits right into the outer frame [2], and a display hole in the middle is where the painting core [7] is placed; the front of the inner frame [3] has glass that is equivalent to a traditional picture frame. Picture frame facial mask [9], there is the painting core mask [8] and the painting core back film [10] of setting painting core [7] behind the inner frame [3].
[0010] How to make the frame:
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A conventional picture frame is mainly made of wood and glass, and great inconvenience is felt when handling and storage is needed. The invention discloses a picture frame which is formed through inflation of film structures, so that the picture frame is convenient to store and transport, and manufacture cost is also greatly lowered. The film inflatable picture frame can be made into different shapes, such as a fillet frame and the like. Of course, the most commonly used is still an angle clearing frame. The picture frame is divided into an outer frame and an inner frame. The outer frame forms a frame after inflation. The inner frame forms a flat plate with a uniform thickness a uniformly-distributed concave adhesive points after inflation. A display hole in the center is the place to put a drawing core; a picture frame face mask is in the front of the inner frame and a drawing core face mask and a drawing core back mask are in the back of the outer frame. Apart from setting off and decorating the drawing core, the inner frame can also support the outer frame to make it have stiff and smooth shape and the tightened and transparent drawing core face mask and drawing core back mask, so that the transparent film of the whole picture frame is stiff and smooth like glass.
Description
technical field [0001] The present invention relates to picture frames. Background technique [0002] Picture frames are mostly made of wood and glass. It is very inconvenient when they need to be transported, stored and hung, especially for exhibitions. Flat glass can be replaced by heat-shrinkable film, but the heat-shrinkable film must be rigid and straight Although the frame and back panel are light in weight, it is still inconvenient to transport and store. Contents of the invention [0003] The picture frames of the present invention are all inflated with a film structure, which is not only convenient for storage and transportation, but also greatly reduces the production cost. [0004] Film inflatable picture frame can be made into various shapes, such as rounded square frame, rounded arc frame, oval frame, round frame, fan-shaped frame, etc. Of course, the most commonly used is the clear corner frame. [0005] The picture frame is divided into an outer frame and ...
Claims
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IPC IPC(8): A47G1/06
CPCA47G1/06
Inventor 郑牧之
Owner 王亚军