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Damp-proof picture frame

A picture frame and backplane technology, applied in the field of moisture-proof picture frames, can solve the problems of difficult maintenance of the sealed state of the protective cavity, complicated production of the moisture-proof picture frame, accelerated consumption of discoloration desiccant, etc., and achieves simple structure, low production cost, protection high effect

Pending Publication Date: 2021-03-02
HANGZHOU XIJIANG CULTURAL CREATIVITY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure of the moisture-proof picture frame is complicated to make. In the process of setting calligraphy and painting, the installation of the picture frame is complicated, and the sealing state of the protection chamber is not easy to maintain. In a humid environment, the painting and calligraphy will not be able to due to the gap between the outer frame and the glass. Effective isolation from the external environment will accelerate the consumption of the color-changing desiccant, resulting in technical problems that increase the preservation cost of calligraphy and painting

Method used

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Embodiment Construction

[0027] Embodiments of the invention are described in detail below, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0028] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " The orientation or positional relationship indicated by "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientation or position shown in the drawings The positional relationship is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation,...

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Abstract

The invention discloses a damp-proof picture frame which comprises a picture frame body, a glass plate and a waterproof back plate frame. A shoulder structure is arranged on the edge of the inner sideof the picture frame body, and the glass plate is embedded in the shoulder structure. A protruding edge is arranged on the periphery of the waterproof back plate frame, and a groove is formed in theinner side of at least one side of the protruding edge. A color-changing adsorption drying agent is arranged in the groove; the picture frame body is mounted on the waterproof back plate frame in a parallel fit manner, the glass plate is connected with the convex edge in a fit manner, and a closed space is formed between the glass plate and the waterproof back plate frame. According to the damp-proof picture frame, calligraphy and painting are stored and arranged in a closed space between the waterproof back plate frame and the glass plate, and the color-changing drying agent is arranged in the closed space. The damp-proof picture frame is convenient and fast to install, simple to manufacture and low in cost, the closed space between the waterproof back plate frame and the glass plate is stable, and the safety coefficient of painting and calligraphy protection is high.

Description

technical field [0001] The invention relates to the technical field of picture frames, in particular to a moisture-proof picture frame. Background technique [0002] With the continuous improvement of people's living standards, people begin to pursue elegant spiritual life and rich cultural life, so they pay more and more attention to interior decoration. Calligraphy and painting is a kind of painting artwork that embellishes and beautifies. It is widely used in the decoration and matching of homes, hotels or offices, etc., giving the surrounding environment an artistic atmosphere and making the environment beautiful and decent. It is easy to be affected by moisture, produce mildew, destroy the aesthetic feeling of calligraphy and painting, and affect the appreciation effect of calligraphy and painting. Calligraphy and painting collectors usually use picture frames to mount their cherished calligraphy and paintings, so that they can be more conveniently hung on the wall for...

Claims

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Application Information

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IPC IPC(8): A47G1/06
CPCA47G1/06A47G1/065
Inventor 俞光欧阳唐晋
Owner HANGZHOU XIJIANG CULTURAL CREATIVITY CO LTD
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