A kind of frame decoration line of foaming line combination aluminum alloy integrated molding

Abstract

The utility model discloses a kind of photo frame decorative mouldings of foamed line combination aluminium alloy integrated moulding, belong to decorative material and arts and crafts field, a kind of photo frame decorative mouldings of foamed line combination aluminium alloy integrated moulding, including frame mechanism, the inner side of frame mechanism movably installs batten mechanism, the batten mechanism includes upper edge, the lower end of the upper edge is fixedly connected with connecting portion, the lower end of the connecting portion is fixedly connected with clamping strip;The photo frame decorative mouldings of foamed line combination aluminium alloy integrated moulding, setting internal batten is fixed from inside all-around, clamping structure does not need additional tool, can be easily installed and disassembled, it is convenient for user to replace picture core, clean glass quickly, substantially improve the multiplicity of photo frame and operation friendliness, setting outer edge is equivalent to reinforcing edge on base upper end increase a, reduce deformation when by external force, simultaneously outer edge can shield the junction gap of base and internal component, let photo frame edge be more neat, more exquisite from outside.

Description

Technical Field

[0001] This utility model relates to the field of decorative materials and arts and crafts, and in particular to a decorative frame trim made of one-piece aluminum alloy with foamed trim. Background Technology

[0002] Traditional picture frame decorative moldings often suffer from deficiencies in strength, aesthetics, and ease of installation due to the use of a single material or simple splicing. With the increasing demand for decoration, picture frame decorative moldings made of foamed moldings combined with aluminum alloy in one piece have emerged to improve these problems. Existing technologies for foamed line combined with aluminum alloy integrally molded picture frame decorative lines rely on glue, nails, etc. When replacing the picture core, the picture frame structure needs to be damaged, which is cumbersome and easily damages the parts. The simple snap-fit ​​structure is crudely designed and is prone to jamming and deformation during disassembly and assembly, affecting subsequent use. Therefore, we propose a foamed line combined with aluminum alloy integrally molded picture frame decorative lines. Utility Model Content

[0003] In order to overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a foamed line combination aluminum alloy one-piece molded picture frame decorative line. By setting an inner pressure strip, it is fixed from the inside in all directions. The snap-fit ​​structure does not require additional tools and can be easily installed and disassembled, which makes it convenient for users to quickly replace the picture core and clean the glass, greatly improving the reusability and user-friendliness of the picture frame.

[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution: A foamed aluminum alloy integrated decorative frame trim includes a frame mechanism, and a pressure strip mechanism is movably installed on the inner side of the frame mechanism. The pressure strip mechanism includes an upper edge, and a connecting part is fixedly connected to the lower end of the upper edge. A locking strip is fixedly connected to the lower end of the connecting part. By setting an inner pressure strip, the frame is fixed from the inside in all directions. The locking structure does not require additional tools and can be easily installed and disassembled, making it convenient for users to quickly replace the picture core and clean the glass, greatly improving the reusability and user-friendliness of the picture frame.

[0005] Furthermore, the frame mechanism includes a base, with an outer edge on the upper side of the base, a vertical groove on the upper inner side of the base, and a horizontal groove on the lower inner side of the base. By providing the outer edge, it is equivalent to adding a reinforcing edge to the upper end of the base, making the frame more rigid and reducing deformation under external force. At the same time, the outer edge can cover the connection gap between the base and the internal components, making the frame edge neater and more exquisite from the outside.

[0006] Furthermore, the locking strip is movably nested inside the horizontal groove. The locking strip is adapted to the horizontal groove. By setting the locking strip to be movably nested inside the horizontal groove, due to its tight fit, the adapted locking strip and the horizontal groove can form a reliable constraint relationship. Even if the picture frame is slightly deformed by changes in temperature and humidity, or is subjected to external vibration, the locking strip is not easy to come out of the horizontal groove, which improves the stability of the device during installation and use.

[0007] Furthermore, the connecting part is movably nested inside the vertical groove, and the connecting part is adapted to the vertical groove. By setting the connecting part to be movably nested inside the vertical groove, the connecting part or the vertical groove will not be deformed or cracked during installation, which can make the picture frame last longer.

[0008] Furthermore, the upper edge is an arc-shaped hollow structure, and the upper edge is in contact with the upper surface of the vertical groove.

[0009] Furthermore, the base is a tiered structure with its lower side wider than its upper side.

[0010] Furthermore, the outer edge has a rectangular structure, and the outer edge and the base are manufactured as a single unit.

[0011] Furthermore, the depth of the vertical groove is the same as the length of the connecting part.

[0012] In summary, this utility model has the following beneficial effects: 1. The frame is secured from the inside by an internal pressure strip. The snap-fit ​​structure requires no additional tools and can be easily installed and disassembled, making it convenient for users to quickly replace the picture core and clean the glass. This greatly improves the reusability and ease of use of the frame. The outer edge is equivalent to adding a reinforcing edge to the top of the base, making the frame more sturdy and reducing deformation under external forces. At the same time, the outer edge can cover the gap between the base and the internal components, making the frame edges neater and more exquisite from the outside. 2. By setting the locking strip to be nested inside the horizontal groove, due to its tight fit, the fitted locking strip and the horizontal groove can form a reliable constraint relationship. Even if the picture frame is slightly deformed by changes in temperature and humidity, or is subjected to external vibration, the locking strip is not easy to fall out of the horizontal groove, which improves the stability of the device during installation and use. By setting the connecting part to be nested inside the vertical groove, the connecting part or vertical groove will not be deformed or cracked during installation, which can make the picture frame last longer. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure in this embodiment; Figure 2 This is a three-dimensional structural diagram of the border mechanism in this embodiment; Figure 3 This is a three-dimensional structural diagram of the pressure strip mechanism in this embodiment; Figure 4 This is a schematic diagram showing the internal cross-section of the frame mechanism in this embodiment; Figure 5 This is a schematic diagram of the internal assembly of the border mechanism in this embodiment.

[0014] In the figure, 1 is the frame mechanism; 101 is the base; 102 is the outer edge; 103 is the vertical groove; 104 is the horizontal groove; 2 is the pressure strip mechanism; 201 is the upper edge; 202 is the connecting part; and 203 is the retaining strip. Detailed Implementation

[0015] The present invention will be further described in detail below with reference to the accompanying drawings.

[0016] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.

[0017] Reference Figure 1-5 As shown, this is a preferred embodiment of the present invention, a foamed line combination aluminum alloy integrally formed picture frame decorative line, including a frame mechanism 1, and a pressure strip mechanism 2 is movably installed on the inner side of the frame mechanism 1. The pressure strip mechanism 2 includes an upper edge 201, with a connecting part 202 fixedly connected to the lower end of the upper edge 201, and a locking strip 203 fixedly connected to the lower end of the connecting part 202. The upper edge 201 is an arc-shaped hollow structure, and the upper edge 201 contacts the upper surface of the vertical groove 103. By setting the inner pressure strip, it fits and fixes the frame from the inside in all directions. The snap-fit ​​structure does not require additional tools and can be easily installed and disassembled, making it convenient for users to quickly replace the picture core and clean the glass, greatly improving the reusability and ease of operation of the picture frame.

[0018] Reference Figure 1-5 As shown, the frame mechanism 1 includes a base 101. An outer edge 102 is provided on the upper side of the base 101. A vertical groove 103 is provided on the upper inner side of the base 101. A horizontal groove 104 is provided on the lower inner side of the base 101. The base 101 has a trapezoidal structure with a lower width greater than the upper width. The depth of the vertical groove 103 is the same as the length of the connecting part 202. The outer edge 102 has a rectangular structure. The outer edge 102 and the base 101 are manufactured as a single piece. By setting the outer edge 102, it is equivalent to adding a reinforcing edge to the upper end of the base 101, making the frame more rigid and reducing deformation under external force. At the same time, the outer edge 102 can cover the connection gap between the base 101 and the internal components, making the frame edge neater and more exquisite from the outside.

[0019] Reference Figure 2-5As shown, the locking strip 203 is movably nested inside the horizontal groove 104. The locking strip 203 and the horizontal groove 104 are adapted to each other. By setting the locking strip 203 to be movably nested inside the horizontal groove 104, due to its tight fit, the adapted locking strip 203 and the horizontal groove 104 can form a reliable constraint relationship. Even if the picture frame is slightly deformed by changes in temperature and humidity, or is subjected to external vibration, the locking strip 203 is not easy to fall out of the horizontal groove 104, which improves the stability of the device during installation and use.

[0020] Reference Figure 2-5 As shown, the connecting part 202 is movably nested in the inner end of the vertical groove 103. The connecting part 202 and the vertical groove 103 are adapted to each other. By setting the connecting part 202 to be movably nested in the inner end of the vertical groove 103, the connecting part 202 or the vertical groove 103 will not be deformed or cracked during installation, which can make the picture frame last longer.

[0021] Specific implementation process: The base 101 is made of ABS plastic granules through hot melt extrusion, molded, and then colored by high-temperature heat transfer printing. Unlike traditional wooden frames, when using it, first place the picture core, glass, and other components to be fixed inside the base 101, align the connecting part 202 with the vertical groove 103, and align the retaining strip 203 with the horizontal groove 104, so that the connecting part 202 is embedded in the vertical groove 103 and the retaining strip 203 is nested into the horizontal groove 104, until the upper edge 201 is in close contact with the upper surface of the vertical groove 103, thus completing the process. The picture frame and other components are securely fastened from the inside. To replace the picture frame or clean the glass, apply reverse force to the upper edge 201, causing the locking strip 203 to disengage from the horizontal groove 104 and the connecting part 202 to be pulled out of the vertical groove 103. After removal, the internal components can be taken out for replacement or cleaning. After completion, re-lock the frame according to the installation procedure. The vertical groove 103 and the connecting part 202 are compatible, and the horizontal groove 104 and the locking strip 203 are compatible, forming a reliable constraint through a double nesting structure. Due to the tight fit, even if the frame experiences slight deformation due to temperature and humidity changes or external vibrations, the interlocking relationship between the locking strip 203 and the horizontal groove 104, and between the connecting part 202 and the vertical groove 103, remains stable, preventing detachment and ensuring the internal components are firmly secured. The snap-fit ​​structure replaces traditional screws or glue, allowing for installation and disassembly without additional tools. The upper edge 201 is an arc-shaped hollow structure, which facilitates the application of force and can also form a limit by contacting the upper end of the vertical groove 103 to ensure proper installation, greatly improving the ease of operation and reusability. The outer edge 102 is integrated with the base 101, which is equivalent to adding a reinforcing edge to the upper end of the base 101. The mechanical stability of the ladder structure is used to reduce the deformation of the frame when subjected to external forces. At the same time, the outer edge 102 can cover the connection gap between the base 101 and the internal components, making the edges of the frame neater and improving the appearance.

[0022] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A decorative frame trim made of foamed aluminum alloy in one piece, characterized in that: Includes a frame mechanism (1), and a pressure strip mechanism (2) is movably installed on the inner side of the frame mechanism (1). The pressure strip mechanism (2) includes an upper edge (201), a connecting part (202) is fixedly connected to the lower end of the upper edge (201), and a retaining strip (203) is fixedly connected to the lower end of the connecting part (202).

2. The foamed aluminum alloy integrally molded decorative frame trim according to claim 1, characterized in that: The frame mechanism (1) includes a base (101), an outer edge (102) is provided on the upper side of the base (101), a vertical groove (103) is provided on the upper side of the inner end of the base (101), and a horizontal groove (104) is provided on the lower side of the inner end of the base (101).

3. The foamed aluminum alloy integrally molded decorative line for a photo frame according to claim 2, characterized in that: The card strip (203) is movably nested inside the transverse groove (104), and the card strip (203) is adapted to the transverse groove (104).

4. The foamed aluminum alloy integrally molded decorative line for a photo frame according to claim 2, characterized in that: The connecting part (202) is movably nested in the inner end of the vertical groove (103), and the connecting part (202) is adapted to the vertical groove (103).

5. The foamed aluminum alloy integrally molded decorative line for a photo frame according to claim 2, characterized in that: The upper edge (201) is an arc-shaped hollow structure, and the upper edge (201) is in contact with the upper surface of the vertical groove (103).

6. The foamed aluminum alloy integrally molded decorative line for a photo frame according to claim 2, characterized in that: The base (101) is a stepped structure with its lower side being wider than its upper side.

7. The foamed aluminum alloy integrally molded decorative line for a photo frame according to claim 2, characterized in that: The outer edge (102) is a rectangular structure, and the outer edge (102) and the base (101) are manufactured as a single unit.

8. The foamed aluminum alloy integrally molded decorative line for a photo frame according to claim 5, characterized in that: The depth of the vertical groove (103) is the same as the length of the connecting part (202).

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