CN216221033U - Integrated frame strip and picture frame curtain frame using same - Google Patents
Integrated frame strip and picture frame curtain frame using same Download PDFInfo
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- CN216221033U CN216221033U CN202122884452.9U CN202122884452U CN216221033U CN 216221033 U CN216221033 U CN 216221033U CN 202122884452 U CN202122884452 U CN 202122884452U CN 216221033 U CN216221033 U CN 216221033U
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Abstract
The utility model discloses an integrated frame strip and a picture frame curtain frame using the same, wherein the integrated frame strip comprises a first connecting part, a second connecting part and an installing part which are sequentially arranged from top to bottom; two side walls of the first connecting part are symmetrically and inwards provided with partition plates in a protruding mode, the partition plates are located on the lower portion of the first connecting part, corner brace installing grooves used for installing and connecting corner braces are formed in the tops of the partition plates, and weight reducing grooves are formed in the bottoms of the partition plates; the inner side wall of the second connecting part is convexly provided with a corner piece mounting groove for mounting and connecting a corner piece, and the corner piece mounting groove is positioned at the lower part of the second connecting part; the installation breach has been seted up to the bottom of installation department, and the curtain passes through installation breach install in the installation department. This technical scheme provides an integral type frame strip and use its frame curtain frame, section bar are hollow long section of thick bamboo structure, are favorable to alleviateing the dead weight, are convenient for carry and assemble, and simple structure is reasonable, and simple to operate is swift.
Description
Technical Field
The utility model relates to the technical field of sectional materials, in particular to an integrated frame strip and a picture frame curtain frame using the same.
Background
The current widely used picture frames mainly have two structural types, namely an integral structure and a detachable structure.
For the picture frame with the integral structure, although the integral processing ensures that the picture frame has better ornamental value, the production is mostly formed once and can not be disassembled, and the manufacturing cost is relatively higher; and the production size is limited, especially when the painting is large, the transportation costs increase considerably.
For a picture frame with a detachable structure, the frame strips of an assembled picture frame for storing works such as calligraphy and painting generally only reserve a connecting position for connection and a mounting position for mounting a curtain on the frame strips, so that the self weight of the frame strips is large; in order to ensure the use reliability, the structure of the connecting piece is complex (such as joggle joint), the disassembly is inconvenient, and the reassembly can influence the integrity of the painting; if some parts are lost or damaged, the picture frame is not easy to repair and cannot be replaced, and the service life of the whole picture frame is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an integrated frame strip, which is in a hollow long-tube structure, is beneficial to reducing the dead weight, is convenient to convey and assemble, has a simple and reasonable structure, is convenient and quick to install, and overcomes the defects in the prior art.
Another objective of the present invention is to provide a frame of a picture frame curtain using the above-mentioned integrated frame strips, wherein the integrated frame strips are in interference fit with each other through corner connectors and corner pieces, so as to further reduce the self weight of the frame, facilitate installation and disassembly, and effectively avoid damage to the frame and the curtain during installation.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an integrated frame strip comprises a first connecting part, a second connecting part and a mounting part which are sequentially arranged from top to bottom, wherein the first connecting part, the second connecting part and the mounting part are integrally formed, and the first connecting part, the second connecting part and the mounting part are all of hollow structures;
two side walls of the first connecting part are symmetrically and inwards provided with partition plates in a protruding mode, the partition plates are located on the lower portion of the first connecting part, corner brace installing grooves used for installing and connecting corner braces are formed in the tops of the partition plates, and weight reducing grooves are formed in the bottoms of the partition plates;
the inner side wall of the second connecting part is convexly provided with a corner piece mounting groove for mounting and connecting a corner piece, and the corner piece mounting groove is positioned at the lower part of the second connecting part;
the installation breach has been seted up to the bottom of installation department, and the curtain passes through installation breach install in the installation department.
Preferably, a reinforcing part protrudes outwards from the left side wall of the first connecting part, and the reinforcing part is in the shape of a semicircle.
Preferably, the right side wall of the second connecting portion is provided with a limiting portion in an inward protruding mode, the limiting portion is L-shaped, the bottom wall of the second connecting portion is provided with a limiting column in an inward protruding mode, and the limiting portion and the limiting column enclose the corner piece mounting groove together.
Preferably, the left side wall of the second connecting portion is an arc, and the center of the arc is located on the extension line of the bottom wall of the second connecting portion.
Preferably, the both sides edge of installation breach inwards extends there is flexible limiting plate, just flexible limiting plate perpendicular to the diapire of installation department.
A frame of a picture frame curtain uses the integrated frame strip, and comprises the integrated frame strip, connecting corner connectors and connecting corner pieces;
four integrated frame strips are arranged, and two ends of each integrated frame strip are respectively provided with a chamfer angle; and the adjacent end corners of the integrated frame strips are connected through the connecting corner connectors and the connecting corner pieces respectively, and the connecting corner connectors and the connecting corner pieces are in interference fit with the integrated frame strips respectively to enable the four integrated frame strips to be enclosed into the frame of the picture frame curtain.
The technical scheme provided by the embodiment of the application can have the following beneficial effects:
1. first connecting portion, second connecting portion and installation department integrated into one piece, the quick production of the integral type frame strip of being convenient for, and be favorable to strengthening the joint strength of first connecting portion, second connecting portion and installation department in the frame strip.
2. First connecting portion, second connecting portion and installation department are hollow structure, are favorable to obtaining under the prerequisite of normal realization at the connection performance and the installation performance of integral type frame strip, alleviate the weight of integral type frame strip to reach the purpose of convenient transportation and assembly.
3. Because integral type frame strip is provided with the angle sign indicating number mounting groove that is used for erection joint angle sign indicating number and is used for the angle piece mounting groove of erection joint angle piece, the accessible is connected the angle sign indicating number and is connected the angle piece to integral type frame strip, make it connect into complete picture frame curtain frame, connect the angle sign indicating number and connect the angle piece and play dual fixed effect to integral type frame strip, be favorable to promoting the joint strength between two integral type frame strips, thereby promote the structural stability of the picture frame curtain frame that is enclosed by integral type frame strip, and simple structure is reasonable, and simple to operate is swift.
Drawings
Fig. 1 is a schematic structural view of an integrated frame strip according to the present invention.
Fig. 2 is a schematic structural diagram of a frame of a picture frame screen according to the present invention.
Wherein: the integrated frame strip 1, the first connecting portion 11, the partition 111, the reinforcing portion 112, the second connecting portion 12, the limiting portion 121, the limiting column 122, the mounting portion 13, the flexible limiting plate 131, the connecting corner connector 2, the connecting corner piece 3, and the curtain 4.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, features defined as "first" and "second" may explicitly or implicitly include one or more of the features for distinguishing between descriptive features, non-sequential, non-trivial and non-trivial.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical scheme provides an integrated frame strip, which comprises a first connecting part 11, a second connecting part 12 and a mounting part 13 which are sequentially arranged from top to bottom, wherein the first connecting part 11, the second connecting part 12 and the mounting part 13 are integrally formed, and the first connecting part 11, the second connecting part 12 and the mounting part 13 are all of a hollow structure;
two side walls of the first connecting part 11 are symmetrically provided with partition plates 111 protruding inwards, the partition plates 111 are positioned at the lower part of the first connecting part 11, corner brace mounting grooves for mounting and connecting corner braces 2 are formed at the top of the partition plates 111, and weight reducing grooves are formed at the bottom of the partition plates 111;
the inner side wall of the second connecting part 12 is provided with a corner piece mounting groove for mounting and connecting a corner piece 3 in a protruding manner, and the corner piece mounting groove is positioned at the lower part of the second connecting part 12;
installation breach has been seted up to the bottom of installation department 13, and curtain 4 passes through installation breach install in installation department 13.
The current widely used picture frames mainly have two structural types, namely an integral structure and a detachable structure. For a picture frame with a detachable structure, the frame strips of an assembled picture frame for storing works such as calligraphy and painting generally only reserve a connecting position for connection and a mounting position for mounting a curtain on the frame strips, so that the self weight of the frame strips is large; in order to ensure the use reliability, the structure of the connecting piece is complex (such as joggle joint), the disassembly is inconvenient, and the reassembly can influence the integrity of the painting; if some parts are lost or damaged, the picture frame is not easy to repair and cannot be replaced, and the service life of the whole picture frame is influenced.
In order to reduce the self weight of the frame strip, the technical scheme provides an integrated frame strip, as shown in fig. 1, the integrated frame strip comprises a first connecting part 11, a second connecting part 12 and an installation part 13 which are sequentially arranged from top to bottom, and the first connecting part 11, the second connecting part 12 and the installation part 13 are integrally formed, so that the integrated frame strip is convenient to rapidly produce, and the connection strength of the first connecting part 11, the second connecting part 12 and the installation part 13 in the frame strip is favorably enhanced, wherein the first connecting part 11 and the second connecting part 12 are used for connecting the integrated frame strip into a complete picture frame curtain frame, an installation notch is formed in the bottom of the installation part 13, and a curtain 4 is installed on the installation part 13 through the installation notch; and first connecting portion 11, second connecting portion 12 and installation department 13 are hollow structure, are favorable to obtaining under the prerequisite of normal realization at the connection performance and the installation performance of integral type frame strip, lighten the weight of integral type frame strip to reach the purpose of convenient transportation and assembly.
Furthermore, two side walls of the first connecting portion 11 are symmetrically and inwardly provided with partition plates 111 in a protruding manner, the partition plates 111 are located at the lower portion of the first connecting portion 11, corner brace mounting grooves for mounting and connecting corner braces 2 are formed at the top of the partition plates 111, and weight reduction grooves are formed at the bottom of the partition plates 111, so that the dead weight of the integrated frame strip can be effectively reduced under the condition of ensuring the normal implementation of the connecting function; furthermore, the inner side wall of the second connecting part 12 is protrudingly provided with a corner piece mounting groove for mounting the connecting corner piece 3, and the corner piece mounting groove is positioned at the lower part of the second connecting part 12; this scheme accessible connection angle sign indicating number 2 and connection angle piece 3 connect the integral type frame strip, make it connect into complete picture frame curtain frame, connect angle sign indicating number 2 and connect angle piece 3 and play dual fixed effect to the integral type frame strip, be favorable to promoting the joint strength between two integral type frame strips to promote the structural stability of the picture frame curtain frame that is enclosed by the integral type frame strip, and simple structure is reasonable, and simple to operate is swift.
Further, a reinforcing portion 112 protrudes outward from a left side wall of the first connecting portion 11, and the reinforcing portion 112 is shaped like a semicircle.
In a preferred embodiment of the present invention, a reinforcing portion 112 is disposed on a left side wall of the first connecting portion 11 and protrudes outwards, and the reinforcing portion 112 is in the shape of a semicircle; on one hand, the design of the semicircular reinforcing part 112 is beneficial to further improving the structural strength of the integrated frame strip, so that the hollow frame strip structure is prevented from being damaged easily, and the service life of the integrated frame strip is prolonged; on the other hand, the structural design of the reinforcing portion 112 can facilitate the transportation and assembly of the integrated frame strip.
Furthermore, the right side wall of the second connecting portion 12 is provided with a limiting portion 121 protruding inwards, the limiting portion 121 is shaped like an "L", the bottom wall of the second connecting portion 12 is provided with a limiting post 122 protruding inwards, and the limiting portion 121 and the limiting post 122 together enclose the corner piece mounting groove.
In a preferred embodiment of the present technical solution, the right side wall of the second connecting portion 12 is provided with a limiting portion 121 protruding inward, and the shape of the limiting portion 121 is "L" type, the bottom wall of the second connecting portion 12 is provided with a limiting post 122 protruding inward, the limiting portion 121 and the limiting post 122 enclose together into a corner piece mounting groove, the structure of the corner piece mounting groove in the present scheme is provided with a structure favorable for strengthening the structural strength of itself, thereby being favorable for strengthening the mounting strength when the connecting corner piece is used to connect the integrated frame strip.
Further, the left side wall of the second connecting portion 12 is an arc, and the center of the arc is located on the extension line of the bottom wall of the second connecting portion 12.
In an embodiment of this technical scheme, the left side wall of second connecting portion 12 is the circular arc, just the centre of a circle of circular arc is located on the extension line of the diapire of second connecting portion 12, can promote the pleasing to the eye degree of integral type frame strip on the one hand, and on the other hand can make things convenient for the transportation and the assembly of integral type frame strip more.
More specifically, flexible limiting plates 131 extend inwards from two side edges of the installation notch, and the flexible limiting plates 131 are perpendicular to the bottom wall of the installation portion 13.
Further, the both sides edge of installation breach inwards extends has flexible limiting plate 131, and the diapire of flexible limiting plate 131 perpendicular to installation department 13, and being provided with of flexible limiting plate 131 does benefit to the installation breach that avoids installation department 13 and scrapes curtain 4 in installation or change process.
It should be noted that, the flexible limiting plate 131 in this scheme may be made of conventional flexible materials such as rubber or silica gel, and the use of the flexible material may also increase the friction between the flexible limiting plate 131 and the curtain 4, thereby further ensuring the stable installation of the curtain 4 in the integrated frame strip.
A picture frame curtain frame uses the integrated frame strip, which comprises the integrated frame strip 1, a connecting corner brace 2 and a connecting corner piece 3;
four integrated frame strips 1 are arranged, and two ends of each integrated frame strip 1 are respectively provided with a chamfer angle; the end corners of the adjacent integrated frame strips 1 are connected through the connecting corner connectors 2 and the connecting corner pieces 3 respectively, and the connecting corner connectors 2 and the connecting corner pieces 3 are in interference fit with the integrated frame strips 1 respectively to make four integrated frame strips 1 surround the frame of the picture frame curtain.
This technical scheme has still provided a picture frame curtain frame that encloses by above-mentioned integral type frame strip, as shown in fig. 2, including integral type frame strip 1, connection angle sign indicating number 2 and connection angle piece 3. The integral frame curtain frame is assembled by the integrated frame strips 1 and the connecting pieces (the connecting corner connectors 2 and the connecting corner pieces 3) in a matching way, and is free of joggle joint and firm in structure. The picture frame curtain frame of this scheme, simple structure, the equipment and dismantle the convenience, have repeatedly usable nature, and the connecting piece is easily dismantled and is changed, can not produce the damage to curtain 4 moreover, and each frame strip structure of constituteing picture frame curtain frame is unanimous, is suitable for batch production.
The technical principle of the present invention is described above in connection with specific embodiments. The description is made for the purpose of illustrating the principles of the utility model and should not be construed in any way as limiting the scope of the utility model. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive effort, which would fall within the scope of the present invention.
Claims (6)
1. The utility model provides an integral type frame strip which characterized in that: the connecting device comprises a first connecting part, a second connecting part and an installation part which are sequentially arranged from top to bottom, wherein the first connecting part, the second connecting part and the installation part are integrally formed, and the first connecting part, the second connecting part and the installation part are all of hollow structures;
two side walls of the first connecting part are symmetrically and inwards provided with partition plates in a protruding mode, the partition plates are located on the lower portion of the first connecting part, corner brace installing grooves used for installing and connecting corner braces are formed in the tops of the partition plates, and weight reducing grooves are formed in the bottoms of the partition plates;
the inner side wall of the second connecting part is convexly provided with a corner piece mounting groove for mounting and connecting a corner piece, and the corner piece mounting groove is positioned at the lower part of the second connecting part;
the installation breach has been seted up to the bottom of installation department, and the curtain passes through installation breach install in the installation department.
2. An integrated frame strip according to claim 1, characterized in that: the left side wall of the first connecting portion is provided with a reinforcing portion in an outwards protruding mode, and the reinforcing portion is semicircular in shape.
3. An integrated frame strip according to claim 1, characterized in that: the right side wall of second connecting portion inwards protrudes and is provided with spacing portion, just the shape of spacing portion is "L" type, the diapire of second connecting portion inwards protrudes and is provided with spacing post, spacing portion with spacing post encloses jointly into the fillet mounting groove.
4. An integrated frame strip according to claim 1, characterized in that: the left side wall of the second connecting portion is an arc, and the circle center of the arc is located on the extension line of the bottom wall of the second connecting portion.
5. An integrated frame strip according to claim 1, characterized in that: the both sides edge of installation breach inwards extends has flexible limiting plate, just flexible limiting plate perpendicular to the diapire of installation department.
6. The utility model provides a frame of picture frame curtain which characterized in that: the one-piece frame strip of any one of claims 1 to 5, which comprises the one-piece frame strip, a connecting corner brace and a connecting corner piece;
four integrated frame strips are arranged, and two ends of each integrated frame strip are respectively provided with a chamfer angle;
and the adjacent end corners of the integrated frame strips are connected through the connecting corner connectors and the connecting corner pieces respectively, and the connecting corner connectors and the connecting corner pieces are in interference fit with the integrated frame strips respectively to enable the four integrated frame strips to be enclosed into the frame of the picture frame curtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122884452.9U CN216221033U (en) | 2021-11-23 | 2021-11-23 | Integrated frame strip and picture frame curtain frame using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122884452.9U CN216221033U (en) | 2021-11-23 | 2021-11-23 | Integrated frame strip and picture frame curtain frame using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216221033U true CN216221033U (en) | 2022-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122884452.9U Active CN216221033U (en) | 2021-11-23 | 2021-11-23 | Integrated frame strip and picture frame curtain frame using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216221033U (en) |
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2021
- 2021-11-23 CN CN202122884452.9U patent/CN216221033U/en active Active
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