Novel decorative picture

Abstract

The utility model provides a novel decorative picture, and relates to the technical field of picture frames, the novel decorative picture comprises a picture frame and a picture core, the front side of the picture frame is provided with an embedding groove matched with the picture core in shape; an embedding groove is formed in the back face of the picture frame, the picture core is detachably embedded in the embedding groove, a plurality of back reverse buckles are arranged on the back face of the picture core, connecting holes are formed in the positions, corresponding to the back reverse buckles, in the embedding groove, and threaded fasteners penetrate through the connecting holes from the back face of the picture frame and are connected with the back reverse buckles. The embedded groove is formed in the picture core, so that the picture core is locked into the embedded groove; the embedded groove is formed in the picture frame, the picture core is placed more stably in an embedded mode, the back reverse buckle and the connecting hole can be accurately positioned, the back reverse buckle and the threaded fastener are matched with each other, on the basis that the decorative effect of the picture core is not affected, a multi-point connecting structure is adopted, and the picture core is more attractive in appearance. The gap between the back face of the picture core and the picture frame can be effectively reduced, seamless installation is achieved, and installation is stable.

Description

Technical Field

[0001] The utility model relates to the technical field of picture frames, and particularly relates to a new type of decorative painting. Background Art

[0002] A picture frame is a frame used for mounting a picture core and is very common in current life.

[0003] The existing picture frames usually adopt a frame to mount the picture core by pressing the periphery of the picture core. This method can only fix the edge of the picture core, and there is often a large gap between the middle section of the picture core and the picture frame, thus affecting the flatness and stability of the picture core. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a new type of decorative painting to solve the above technical problems existing in the prior art; the preferred technical solutions provided by the utility model can produce many technical effects; see the following for details.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A new type of decorative painting provided by the utility model includes a picture frame and a picture core, wherein: an embedding groove matching the shape of the picture core is arranged on the front surface of the picture frame; the picture core is detachably embedded in the embedding groove, a plurality of back reverse buckles are arranged on the back surface of the picture core, connection holes corresponding to the back reverse buckles are arranged in the embedding groove, and a threaded fastener passes through the connection hole from the back surface of the picture frame and is connected with the back reverse buckle to lock the picture core into the embedding groove.

[0007] Preferably, the back reverse buckles are arranged at both the middle and edge positions of the back surface of the picture core.

[0008] Preferably, a plurality of limiting grooves are arranged on the back surface of the picture core, and the back reverse buckles are detachably arranged in the corresponding limiting grooves.

[0009] Preferably, the back reverse buckle includes a buckle plate and a buckle post arranged on the buckle plate, and an installation hole for connecting the threaded fastener is axially opened at the end of the buckle post; the limiting groove includes a receiving groove body and a limiting plate arranged at the notch position of the receiving groove body, and a transition hole matching the shape of the buckle plate is arranged on the limiting plate; the buckle plate can be inserted into the receiving groove body along the transition hole, and the buckle plate rotates inside the receiving groove body and can abut against the limiting plate.

[0010] Preferably, an embedding hole is provided at a position corresponding to the back reverse buckle in the embedding groove, the connecting hole is penetrated and arranged in the embedding hole, and the back reverse buckle is inserted into the embedding hole; a counterbore is arranged on the back of the picture frame, the connecting hole penetrates through the counterbore, and the counterbore is used for accommodating the head of the threaded fastener.

[0011] Preferably, a weight-reducing groove is formed on the back of the picture frame; the number of the weight-reducing grooves is set to be multiple, and all the weight-reducing grooves are distributed circumferentially; the width of the weight-reducing groove gradually increases along the direction from the inside to the outside.

[0012] Preferably, the novel decorative painting includes a hanging member, and a hanging groove is arranged on the back of the picture frame, wherein: a fixing hole for fixing the hanging member is arranged on the hanging member; the picture frame can be hung on the hanging member through the hanging groove.

[0013] Preferably, the hanging groove is in shape fit with the hanging member, and when the picture frame is hung on the hanging member, the back of the picture frame is flush with the back of the hanging member.

[0014] Preferably, the hanging groove includes a hanging groove body and a sliding groove body communicated with the hanging groove body; the hanging member is in sliding fit with the sliding groove body, a hanging convex eaves in shape fit with the hanging groove body is arranged on the edge of the hanging member, and when the hanging member slides along the sliding groove body, the hanging convex eaves can be inserted into the hanging groove body.

[0015] Preferably, the novel decorative painting includes a decorative seal, and the decorative seal includes a seal body and a limiting block connected to the seal body; a seal groove in shape fit with the seal body is penetrated and arranged on the picture core, a positioning groove in shape fit with the limiting block is arranged in the embedding groove, the seal body is inserted into the seal groove, the limiting block is inserted into the positioning groove, and the limiting block can abut against the back of the picture core.

[0016] The novel decorative painting provided by the utility model has at least the following beneficial effects:

[0017] The novel decorative painting includes a picture frame and a picture core, and the picture frame is used for mounting the picture core.

[0018] An embedding groove in shape fit with the picture core is arranged on the front of the picture frame, the picture core is detachably arranged in the embedding groove, a plurality of back reverse buckles are arranged on the back of the picture core, a connecting hole is arranged at a position corresponding to the back reverse buckle in the embedding groove, when installing the picture core, first, place the picture core in the embedding groove, after placing it in place, the back reverse buckle corresponds to the connecting hole, at this time, pass the threaded fastener through the connecting hole along the back of the picture frame and connect it with the back reverse buckle, and the picture core can be locked in the embedding groove.

[0019] The utility model makes the placement of the picture core more stable by arranging an embedding groove on the picture frame in an embedding manner, enabling the reverse buckle on the back and the connection holes to be accurately positioned. Through the mutual cooperation of the reverse buckle on the back and the threaded fasteners, on the basis of not affecting the decorative effect of the picture core, a multi-point connection structure is adopted, which can effectively reduce the gap between the back of the picture core and the picture frame, achieve seamless fitting, and thus effectively ensure the installation stability and flatness of the picture core. Brief Description of the Drawings

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0021] Figure 1 is the structural schematic diagram of the present utility model;

[0022] Figure 2 is the structural schematic diagram of another perspective of the present utility model;

[0023] Figure 3 is the exploded schematic diagram of the present utility model;

[0024] Figure 4 is the structural schematic diagram of the picture core of the present utility model;

[0025] Figure 5 is the front schematic diagram of the picture core of the present utility model;

[0026] Figure 6 is Figure 4 the enlarged view of part A;

[0027] Figure 7 is the structural schematic diagram of the picture frame of the present utility model;

[0028] Figure 8 is the front schematic diagram of the picture frame of the present utility model;

[0029] Figure 9 is the back schematic diagram of the picture frame of the present utility model;

[0030] Figure 10 is Figure 7 the enlarged view of part B;

[0031] Figure 11 is the structural schematic diagram of the reverse buckle on the back of the present utility model;

[0032] Figure 12 is the structural schematic diagram of the hanging member of the present utility model;

[0033] Figure 13 It is a schematic structural view of another perspective of the hanging part of the present utility model;

[0034] Figure 14 It is a schematic structural view of the decorative seal of the present utility model.

[0035] Reference numerals

[0036] 1. Picture frame; 11. Embedding groove; 12. Connecting hole; 13. Embedding hole; 14. Sunk groove; 15. Weight-reducing groove; 16. Hanging groove; 161. Sliding groove body; 162. Hanging groove body; 17. Positioning groove; 2. Picture core; 21. Limiting groove; 211. Accommodating groove body; 212. Limiting plate; 213. Transition hole; 22. Seal groove; 3. Backward buckle; 31. Buckle plate; 32. Buckle post; 33. Mounting hole; 4. Hanging part; 41. Fixing hole; 42. Hanging eaves; 5. Decorative seal; 51. Seal body; 52. Limiting block. Detailed implementation manners

[0037] To make the purpose, technical solutions and advantages of the present utility model clearer, the technical solutions of the present utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other implementation manners obtained by those of ordinary skill in the art without making creative efforts fall within the scope protected by the present utility model.

[0038] Embodiment 1:

[0039] The present utility model provides a novel decorative painting. Referring to Figures 1 to 14 as shown, the novel decorative painting includes a picture frame 1 and a picture core 2.

[0040] The front surface of the picture frame 1 is provided with an embedding groove 11 that matches the shape of the picture core 2; the picture core 2 is detachably embedded in the embedding groove 11, and a plurality of backward buckles 3 are provided on the back surface of the picture core 2, and connecting holes 12 corresponding to the backward buckles 3 are provided in the embedding groove 11.

[0041] When installing the picture core, align the picture core 2 with the embedding groove 11 and place it in the embedding groove 11. After placing it in place, the backward buckles 3 and the connecting holes 12 correspond one by one. Then, use a threaded fastener to pass through the connecting hole 12 from the back surface of the picture frame 1 and connect it to the backward buckle 3. At this time, the picture core 2 is locked in the embedding groove 11 by the backward buckle 3 and the threaded fastener.

[0042] In the above process, the embedding groove 11 that matches the shape of the picture core 2 can, on the one hand, stably place the picture core 2, and on the other hand, has a positioning function, so that the backward buckle 3 and the connecting hole 12 accurately correspond, thus ensuring the subsequent connection effect.

[0043] By using multiple sets of back reverse buckles 3 and threaded fasteners, the picture core 2 and the picture frame 1 can be tightly connected in a multi-point connection manner, reducing the gap between the back of the picture core 2 and the picture frame 1, achieving seamless fitting, and effectively improving its installation stability and flatness.

[0044] Embodiment 2:

[0045] Example 2 is based on Example 1:

[0046] like Figures 1 to 14 As shown, the back reverse buckles 3 are provided at the middle and edge positions of the back of the picture core 2; in this way, the back of the picture core 2 and the picture frame 1 can be seamlessly connected as much as possible.

[0047] As an optional implementation, a plurality of limiting grooves 21 are provided on the back of the painting core 2 , and the back reverse buckles 3 are detachably arranged in the limiting grooves 21 .

[0048] The back reverse buckle 3 adopts a detachable installation structure, which can realize the independent replacement of the painting core 2 and the back reverse buckle 3, and the structure is more flexible.

[0049] As an optional embodiment, the back reverse buckle 3 includes a buckle plate 31 and a buckle column 32 arranged on the buckle plate 31. The area of ​​the buckle plate 31 is larger than the area of ​​the buckle column 32. The two are integrally formed. The end of the buckle column 32 is axially provided with a mounting hole 33, and the mounting hole 33 is used for the installation of the threaded fastener.

[0050] The limiting groove 21 includes a receiving groove body 211 and a limiting plate 212 arranged at the groove opening of the receiving groove body 211 . The limiting plate 212 is provided with a transition hole 213 , and the transition hole 213 matches the shape of the buckle plate 31 .

[0051] When installing the back reverse buckle 3, align the buckle plate 31 with the transition hole 213 and insert it into the accommodating groove 211. Then, rotate the buckle column 32, and the buckle plate 31 rotates accordingly. At this time, the buckle plate 31 can be against the limit plate 212. During the installation of the picture core 2, with the tightening action of the threaded fastener, the buckle plate 31 presses the limit plate 212, thereby locking the picture core 2 in the embedding groove 11.

[0052] As an optional embodiment, an embedding hole 13 is provided in the embedding groove 11 at a position corresponding to the back reverse buckle 3, the embedding hole 13 matches the shape of the buckle column 32, and the connecting hole 12 is provided through the embedding hole 13. When the painting core 2 is embedded in the embedding groove 11, the buckle column 32 of the back reverse buckle 3 is synchronously embedded in the corresponding embedding hole 13; the bidirectional embedding structure is adopted to make the connection tighter and more fitting.

[0053] Meanwhile, the embedding hole 13 also has a limiting function for limiting the back reverse buckle 3 to prevent it from rotating during the installation with the threaded fastener, thus effectively ensuring the installation effect.

[0054] A sunken groove 14 is provided on the back of the picture frame 1, and the connecting hole 12 is provided through the sunken groove 14. The depth of the sunken groove 14 is greater than the height of the head of the threaded fastener. In this way, when the threaded fastener is installed in place, it can be completely accommodated in the sunken groove 14.

[0055] As an optional implementation manner, a weight-reducing groove 15 is opened on the back of the picture frame 1, and the weight-reducing groove 15 is used for reducing the weight of the picture frame 1.

[0056] The number of the weight-reducing grooves 15 is set to be multiple, and all the weight-reducing grooves 15 are distributed circumferentially. The width of the weight-reducing groove 15 gradually increases in the direction from the inside to the outside. In this way, while ensuring the weight-reducing effect, the structural strength of the overall picture frame 1 can be ensured.

[0057] As an optional implementation manner, the new decorative painting includes a hanging member 4, and a hanging groove 16 is provided on the back of the picture frame 1.

[0058] A fixing hole 41 is provided on the hanging member 4. Through the fixing hole 41, the hanging member 4 can be installed on a wall or a plate body, and the picture frame 1 can be hung on the hanging member 4 through the hanging groove 16.

[0059] The new decorative painting adopts a hanging method, which is convenient to use.

[0060] As an optional implementation manner, the hanging groove 16 is in shape fit with the hanging member 4.

[0061] When the picture frame 1 is hung on the hanging member 4, the back of the picture frame 1 is flush with the back of the hanging member 4. In this way, the whole new decorative painting can be closely attached to the wall, and the gap between the new decorative painting and the wall surface can be effectively reduced.

[0062] As an optional implementation manner, the hanging groove 16 includes a hanging groove body 162 and a sliding groove body 161 communicated with the hanging groove body 162; the hanging member 4 is in sliding fit with the sliding groove body 161, and a hanging convex eaves 42 in shape fit with the hanging groove body 162 is provided on the edge of the hanging member 4.

[0063] When hanging, push the picture frame 1 to make it slide relative to the hanging member 4, so that the hanging convex eaves 42 is inserted into the hanging groove body 162 to complete the hanging, and the operation is extremely convenient.

[0064] Preferably, the hanging member 4 is provided as a hanging plate. The hanging plate is provided in a rectangular structure, and the middle section of its upper edge is recessed downward to form a groove. A hanging flange 42 is provided along the upper edge of the hanging plate. The hanging groove 162 is adapted to the hanging flange 42, and the sliding groove 161 is adapted to the hanging plate.

[0065] As an alternative embodiment, the new decorative painting includes a decorative seal 5. The decorative seal 5 includes a seal body 51 and a limiting block 52 connected to the seal body 51. The area of the limiting block 52 is larger than that of the seal body 51, and the seal body 51 and the limiting block 52 are integrally formed.

[0066] A seal groove 22 matching the shape of the seal body 51 is provided through the painting core 2, and a positioning groove 17 matching the shape of the limiting block 52 is provided in the embedding groove 11.

[0067] When installing the decorative seal 5, insert the limiting block 52 into the positioning groove 17, and then place the painting core 2. After the painting core 2 is placed in place, the seal body 51 is completely inserted into the seal groove 22. At this time, the limiting block 52 abuts against the back surface of the painting core 2, and the installation is completed.

[0068] As an alternative embodiment, the picture frame 1, the painting core 2, the back reverse buckle 3, the hanging member 4, and the decorative seal 5 can all be made of high-quality aluminum alloy plate material. An oxide layer is provided on its surface, which is not easy to fade, can effectively extend the service life of the decorative painting, and at the same time makes the decorative painting have a delicate and warm gloss effect under the light.

[0069] The overall structure of the present utility model is ultra-thin and ultra-simple. Among them, the thickness of the painting core 2 is about 2 mm, and the thickness of the overall decorative painting is about 7.5 mm, which is one-fourth to one-tenth of the traditional picture frame thickness of 35 - 55 mm.

[0070] If the existing method is used to install the ultra-thin painting core, not only is the installation extremely difficult, but there are also many problems. For example, if bonding is used, the bonding is not firm and is easy to fall off. If electric welding is used, the oxide layer will be damaged, affecting the service life and the aesthetic appearance.

[0071] The present utility model uses a back reverse buckle for installation, without splicing, seamless, and pollution-free. It not only has high structural stability and small deformation, but also the installation operation is convenient and fast. At the same time, it will not damage the oxide layer, has a long service life, and the appearance is light, simple, and grand.

[0072] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "top", "bottom", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present application.

[0073] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present application, the meaning of "a plurality" and "several" is at least two, such as two, three, etc., unless otherwise specifically and clearly defined.

[0074] In the present application, unless otherwise clearly defined and limited, the terms "mounted", "connected", "connected to", "fixed", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0075] The above is only the specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model can easily think of changes or substitutions, which should all be covered by the protection scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. A novel decorative painting, characterized in that, It includes a picture frame and a picture core, including: The front side of the picture frame is provided with an embedding groove matching the shape of the picture core; The picture core can be detachably embedded in the embedding groove, a plurality of back reverse buckles are arranged on the back of the picture core, connecting holes are arranged in the embedding groove at positions corresponding to the back reverse buckles, and threaded fasteners pass through the connecting holes from the back of the picture frame and are connected to the back reverse buckles to lock the picture core into the embedding groove.

2. The novel decorative painting according to claim 1, characterized in that The back reverse buckles are arranged at the middle and edge positions of the back side of the painting core.

3. The novel decorative painting according to claim 1, characterized in that, The back of the painting core is provided with a plurality of limiting grooves, and the back reverse buckles are detachably arranged in the corresponding limiting grooves.

4. The novel decorative painting according to claim 3, wherein The back reverse buckle comprises a buckle plate and a buckle column arranged on the buckle plate, and the end of the buckle column is axially provided with a mounting hole for connecting the threaded fastener; The limiting groove comprises a receiving groove body and a limiting plate arranged at the groove opening of the receiving groove body, and the limiting plate is provided with a transition hole matching the shape of the buckle plate; The buckle plate can be inserted into the accommodating slot along the transition hole, and the buckle plate can rotate inside the accommodating slot and abut against the limiting plate.

5. The novel decorative painting according to claim 1, characterized in that, An embedding hole is provided in the embedding groove at a position corresponding to the back reverse buckle, the connecting hole is provided through the embedding hole, and the back reverse buckle is inserted into the embedding hole; A recessed groove is arranged on the back of the picture frame, the connection hole passes through the recessed groove, and the recessed groove is used to accommodate the head of the threaded fastener.

6. The novel decorative painting according to claim 1, characterized in that A weight-reducing groove is provided on the back of the picture frame; The number of the weight-reducing grooves is set to be multiple, and all the weight-reducing grooves are distributed along the circumferential direction; The width of the weight-reducing groove increases gradually from the inside to the outside.

7. The novel decorative painting according to claim 1, characterized in that, The novel decorative painting comprises a hanging piece, and a hanging groove is arranged on the back of the picture frame, wherein: The hanging member is provided with a fixing hole for fixing the hanging member; The picture frame can be hung on the hanging member through the hanging groove.

8. The novel decorative painting according to claim 7, characterized in that, The hanging groove matches the shape of the hanging piece, and when the picture frame is hung on the hanging piece, the back side of the picture frame is flush with the back side of the hanging piece.

9. The novel decorative painting according to claim 7, characterized in that, The hanging slot includes a hanging slot body and a sliding slot body connected to the hanging slot body; The hanging member is slidably matched with the sliding groove body, and the edge of the hanging member is provided with a hanging convex eaves matched with the shape of the hanging groove body. The hanging member slides along the sliding groove body, so that the hanging convex eaves can be inserted into the hanging groove body.

10. The novel decorative painting according to claim 1, characterized in that, The novel decorative painting comprises a decorative seal, and the decorative seal comprises a seal body and a limit block connected to the seal body; The painting core is provided with a seal groove matching the shape of the seal body, the embedding groove is provided with a positioning groove matching the shape of the limiting block, the seal body is inserted into the seal groove, the limiting block is inserted into the positioning groove, and the limiting block can be against the back of the painting core.

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