Frame adjusting assembly for aluminum-wood composite picture frame

Abstract

The utility model provides an aluminum-wood composite picture frame border adjusting assembly which is used for an aluminum-wood composite picture frame and comprises a connecting piece and an adjusting piece, the connecting piece comprises a sliding plate, a fixed connecting plate and a fixed connecting block, one end of the sliding plate is vertically connected with the fixed connecting plate, and the other end of the sliding plate is vertically connected with the fixed connecting block. The fixed connection plate and the fixed connection block at the connection position are respectively provided with a concave sliding groove, and the fixed connection plate and the fixed connection block are located on the same side of the sliding plate; the adjusting piece comprises an adjusting plate and an adjusting block, the adjusting plate is vertically connected with the adjusting block, and a concave sliding groove is formed in the adjusting block at the connecting position; wherein a transverse screw hole is formed in the adjusting block, and the jacking screw penetrates through the screw hole and then is jacked on the corner supporting block of the corner fixing piece. The frame adjusting assembly of the aluminum-wood composite picture frame can be connected between the frame and the reinforcing beams or between the reinforcing beams, and fine adjustment of the connecting pieces can be completed through matching of the adjusting pieces and the connecting pieces.

Description

Technical Field

[0001] The utility model relates to the technical field of picture frames, in particular to an aluminum-wood composite picture frame border adjustment component. Background Art

[0002] The canvas of an oil painting needs to be fixed on a frame. The frame is usually made of wood, but the wood structure is easily deformed by moisture, and when the frame needs to be moved or replaced, the canvas needs to be removed from the frame and then nailed back. At this time, the process of removing and reinstalling the wooden frame can easily cause the frame to crack and be damaged.

[0003] Aluminum alloy picture frames are currently available, but they are not easy to anchor and the overall cost of aluminum alloy picture frames is relatively high, resulting in reduced practicality.

[0004] Patent CN220275317U also discloses a wood-aluminum alloy composite picture frame, which is formed by combining wood and aluminum alloy. The frame frame and the central reinforcement frame strip are riveted with fixing screws, which cannot achieve fine-tuning, making it difficult to make minor adjustments once there is an installation deviation. Utility Model Content

[0005] The technical problem to be solved by the embodiment of the utility model is to provide an aluminum-wood composite picture frame border adjustment component to solve the problem that the existing aluminum-wood composite alloy picture frame border and reinforcement frame strips cannot be fine-tuned.

[0006] In order to solve the above technical problems, the utility model provides an aluminum-wood composite picture frame border adjustment component, which is used for the aluminum-wood composite picture frame and includes a connecting piece and an adjusting piece, wherein the connecting piece includes a sliding plate, a fixing plate and a fixing block, wherein one end of the sliding plate is vertically connected to the fixing plate, and the other end is vertically connected to the fixing block, and concave sliding grooves are respectively provided on the fixing plate and the fixing block at the connecting position, and the fixing plate and the fixing block are located on the same side of the sliding plate; the adjusting piece includes an adjusting plate and an adjusting block, the adjusting plate and the adjusting block are vertically connected, and a concave sliding groove is provided on the adjusting block at the connecting position; wherein a transverse screw hole is provided on the adjusting block, and the tightening screw passes through the screw hole and is tightened on the corner support block of the corner fixing piece.

[0007] The sliding plate and the fixing plate are respectively provided with screw holes for installing locking screws.

[0008] The adjusting plate is provided with a screw hole for installing a locking screw, and a locking block is installed at the end of the locking screw. The locking block can be twisted by the locking screw to be supported on the two long side plates of the aluminum-wood composite picture frame frame structure.

[0009] A reinforcing rib plate is also provided at the connection position between the sliding plate and the fixed plate.

[0010] The length of the fixing plate is greater than the length of the fixing block.

[0011] The aluminum-wood composite picture frame frame adjustment component provided by the utility model can be connected between the frame and the reinforcement beam, or between the reinforcement beam and the reinforcement beam. Through the cooperation of the adjustment member and the connecting member, the connecting member can be fine-tuned. Since the connecting member is installed between the frame and the reinforcement beam, the position of the reinforcement beam on the frame can be adjusted, thereby making it possible to fine-tune the position of the reinforcement beam. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the aluminum-wood composite picture frame frame structure.

[0013] Figure 2 Schematic diagram of the structure of wood strips.

[0014] Figure 3 It is a structural schematic diagram of aluminum alloy profiles.

[0015] Figure 4 A schematic diagram of the structure of the corner positions of the picture frame.

[0016] Figure 5 Schematic diagram of the structure of the corner connecting piece.

[0017] Figure 6 It is a structural schematic diagram of the border adjustment component of the aluminum-wood composite picture frame.

[0018] Figure 7 for Figure 6 sectional view of .

[0019] Figure 8 This is a structural diagram of an aluminum-wood composite picture frame.

[0020] In the figure: 10-aluminum-wood composite picture frame frame structure;

[0021] 11-aluminum alloy profile; 11a-first embedded connection structure; 11b-second embedded connection structure; 11c embedded connection frame; 111-long side plate; 112-transverse card plate; 1121-longitudinal card strip; 1122-clamping edge groove; 1111-transverse card strip;

[0022] 12-wood strip; 121-card slot;

[0023] 20-Angle connector.

[0024] 40-connecting member; 41-sliding plate; 42-fixing plate; 43-fixing block;

[0025] 50-adjusting member; 51-adjusting plate; 52-adjusting block; 55-slideway. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.

[0027] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0029] like Figure 6-8 As shown, the utility model provides an aluminum-wood composite picture frame border adjustment component, which is used for the aluminum-wood composite picture frame, including a connecting member 40 and an adjusting member 50, wherein the connecting member 40 includes a sliding plate 41, a fixing plate 42 and a fixing block 43, wherein one end of the sliding plate 41 is vertically connected to the fixing plate 42, and the other end is vertically connected to the fixing block 43, and a concave sliding groove is respectively provided on the fixing plate 42 and the fixing block 43 at the connecting position, and the fixing plate 42 and the fixing block 43 are located on the same side of the sliding plate; the adjusting member 50 includes an adjusting plate 51 and an adjusting block 52, the adjusting plate 51 and the adjusting block 52 are vertically connected, and a concave sliding groove 55 is provided on the adjusting block 52 at the connecting position; wherein the adjusting block 52 is provided with a transverse screw hole, and the tightening screw passes through the screw hole and tightens on the corner support block 32 of the corner fixing member.

[0030] The aluminum-wood composite picture frame frame adjustment component provided in this embodiment is used between the frame and the reinforcement beam, wherein the sides of the frame and the reinforcement beam are respectively provided with a slide groove structure for the connection member 40 and the adjustment member 50 to be slidably installed therein. The sliding plate 41 of the connection member 40 is installed in the slide groove of the frame, the fixing plate 42 is installed in the slide groove of the reinforcement beam, the fixing block 43 is exposed and can be tightened by the tightening screw on the adjustment block 52 of the adjustment member 50, so as to adjust the position of the sliding plate 41 in the slide groove on the frame, and then adjust the fixed position of the reinforcement beam on the frame.

[0031] The sliding plate 41 and the fixing plate 42 are respectively provided with screw holes for installing locking screws. The sliding plate 41 and the fixing plate 42 are respectively fixed by locking screws, wherein the fixing plate 42 can be first fixed on the reinforcement beam to keep the sliding plate 41 in a free sliding state in the frame, and then the fixing block 43 is fine-tuned by the tightening screws on the adjustment block 52, so that the fixing plate 42 can be driven by the sliding plate 41 and then the position of the reinforcement beam can be driven to move, thereby realizing fine-tuning of the reinforcement beam.

[0032] The adjusting plate 51 is provided with a screw hole for installing a locking screw, and a locking block 511 is installed at the end of the locking screw. The locking block 511 can be twisted by the locking screw to be supported on the two long side plates 111 of the aluminum-wood composite picture frame frame structure.

[0033] A reinforcing rib plate is also provided at the connection position between the sliding plate 41 and the fixing plate 42, and the reinforcing rib plate can improve the supporting strength, thereby ensuring the adjustment effect.

[0034] The length of the fixing plate 42 is greater than that of the fixing block 43. This is because the fixing plate 43 is exposed, while the fixing plate 42 is hidden and connected in the slide groove. The fixing plate 42 can drive the reinforcement beam to move, so the length of the fixing plate 42 is longer, which can ensure that the contact area between the fixing plate 42 and the reinforcement beam is larger.

[0035] The aluminum-wood composite picture frame frame adjustment component provided by the utility model can be connected between the frame and the reinforcement beam, or between the reinforcement beam and the reinforcement beam. Through the cooperation of the adjustment member and the connecting member, the connecting member can be fine-tuned. Since the connecting member is installed between the frame and the reinforcement beam, the position of the reinforcement beam on the frame can be adjusted, thereby making it possible to fine-tune the position of the reinforcement beam.

[0036] like Figure 1-5As shown, the utility model provides an aluminum-wood composite picture frame frame structure 10, including an aluminum alloy profile 11 and a wood strip 12, wherein the aluminum alloy profile 11 adopts an integrated structure and is in the shape of a long strip, the cross-section of the aluminum alloy profile 11 is rectangular, a first embedded connection structure 11a is provided on one side of the aluminum alloy profile 11, and a second embedded connection structure 11b is provided on the other side, and a rectangular embedded connection frame 11c is provided between the two embedded connection structures, and an embedded groove is provided in the embedded connection frame 11c to install a corner connecting piece 20; wherein, a longitudinal card groove 121 is opened at the connecting end of the wood strip 12, and the connecting end of the wood strip 12 is embedded and connected in the first embedded connection structure 11a, and the card groove 121 of the wood strip 12 is card-engaged with the first embedded connection structure 11a. In this embodiment, the aluminum alloy profile 11 is the main load-bearing device, which can fix the wood strips 12 and provide a supporting foundation for the wood strips; the aluminum alloy profile 11 itself has a stable structure and is not easily deformed, so it can resist the pulling force of the canvas on the frame. Compared with the existing aluminum alloy composite structure picture frame, the aluminum-wood composite picture frame frame structure 10 provided in this embodiment has better structural integrity, so that the corner connecting piece 20 of the picture frame can be directly inserted into the embedded connecting frame 11c, thereby fixing the corners of the picture frame; the second embedded connecting structure 11b in this embodiment is used to connect with the frame adjustment component, so as to assist the corner connecting piece 20 in supporting, so that the supporting structure is stable and not easily deformed.

[0037] The aluminum alloy profile 11 includes two long side plates 111 and two transverse clamping plates 112 connecting the two long side plates 111. The two ends of the two transverse clamping plates 112 are connected to the long side plates 111, thereby forming the embedded connection frame 11c. The main structure of the aluminum alloy profile 11 in this embodiment is a rectangular structure composed of two long side plates 111 and two transverse clamping plates 112, wherein the two long side plates 111 define the length and external shape of the entire aluminum alloy profile 11, and the transverse clamping plates 112 provide support for the two long side plates 111 from the inside, so that the entire aluminum alloy profile 11 is fixed and not easy to change.

[0038] Two longitudinal clips 1121 are provided on the inner surface of each of the transverse clips 112, and each longitudinal clip 1121 forms a clamping groove 1122 with the adjacent long side plate 111, so that the corner connecting piece 20 can be inserted. The two longitudinal clips 1121 respectively maintain a distance from the long side plate 111 on one side, and the distance is equal to the thickness of the corner connecting piece 20, so that the corner connecting piece 20 can be inserted into the clamping groove 1122. At this time, the height of the clamping groove 1122 is limited by the two transverse clips 112, and the distance between the two transverse clips 112 is also equal to the width of the right angle position of the corner connecting piece 20, so that the corner connecting piece 20 can be just inserted into the clamping groove 1122.

[0039] A transverse clamping strip 1111 is provided on the inner side of the end of each long side plate 111, and the transverse clamping strip 1111 is clamped with the clamping groove 121. The transverse clamping strip 1111 protrudes inwardly, so that the transverse clamping strips 1111 on the inner sides of the two long side plates 111 are just opposite to each other, so that when connected with the wood strip 12, they are just clamped into the clamping groove 121 on the wood strip 12, so that the wood strip 12 is connected and fixed to the aluminum alloy profile, and is not easy to deform.

[0040] The cross section of the wood strip 12 is an L-shaped structure. One end of the L-shaped wood strip 12 is used for fixed connection with the first embedded connection structure 11a, and the other end is used for fixed connection with the canvas, so that the canvas can be supported on the wood strip 12, but not directly supported on the aluminum alloy profile 11, and will not contact the aluminum alloy profile 11, and the aluminum alloy material cannot be seen from the outside, giving users a better sense of traditional quality.

[0041] like Figure 5 As shown, the corner connecting piece 20 is a right-angle shape formed by connecting two right-angle sides, so that it can be inserted and connected to and fixed with the two aluminum-wood composite picture frame frame structures of the picture frame.

[0042] The end of the right-angled side is an arc structure, which can guide the corner connecting piece 20 to be inserted into the clamping groove 1122 in the embedded connecting frame 11c of the aluminum alloy profile 11. The arc structure avoids stress contact with the clamping groove 1122 during installation, ensuring smooth and convenient connection.

[0043] The inner side of the right-angle side shrinks inwards to form an inclined angle, and the width at the root of the right-angle side is equal, and the distance between the two horizontal clamping plates is equal, so that it can be inserted into the embedded connection frame.

[0044] like Figure 5 As shown, a circular chamfered hole 21 is provided at the inner corner of the corner connecting piece 20.

[0045] The two corner connecting pieces 5 are inserted side by side into the clamping grooves 1122 on both sides of the embedded connecting frame, so that they can be riveted and supported through two supporting points to form an aluminum-wood composite picture frame frame structure.

[0046] The utility model also provides a picture frame, combined with Figure 4 At the corner position shown, the picture frame includes the above-mentioned aluminum-wood composite picture frame frame structure 10 and the right-angle connecting piece 20, wherein the aluminum-wood composite picture frame frame structure 10 has four, which are spliced ​​end to end to form a square structure, and the connection position between two adjacent aluminum-wood composite picture frame frame structures 10 is connected by two right-angle connecting pieces 20.

[0047] The aluminum-wood composite picture frame frame structure and the picture frame provided by the utility model can improve the structural strength of the picture frame. Compared with the existing composite picture frame structure that adopts a single-side slot connection, the utility model adopts an embedded insertion structure to ensure the integrity of the picture frame structure, and does not need to be slotted on the side, but only needs to be connected at the position of the inner corner; and the embedded structure design of the aluminum alloy profile is reasonably utilized, and the corner connecting piece is inserted into the embedded structure, so that the connection structure is stable and not easy to deform.

[0048] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0049] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. An aluminum-wood composite picture frame frame adjustment component, used for an aluminum-wood composite picture frame, characterized in that: It includes a connecting piece and an adjusting piece, wherein the connecting piece includes a sliding plate, a fixing plate and a fixing block, wherein one end of the sliding plate is vertically connected to the fixing plate, and the other end is vertically connected to the fixing block, and concave sliding grooves are respectively provided on the fixing plate and the fixing block at the connecting position, and the fixing plate and the fixing block are located on the same side of the sliding plate; the adjusting piece includes an adjusting plate and an adjusting block, the adjusting plate and the adjusting block are vertically connected, and a concave sliding groove is provided on the adjusting block at the connecting position; wherein a transverse screw hole is provided on the adjusting block, and the tightening screw passes through the screw hole and is tightened on the angle support block of the angle fixing piece.

2. The aluminum-wood composite picture frame border adjustment assembly according to claim 1, characterized in that: The sliding plate and the fixing plate are respectively provided with screw holes for installing locking screws.

3. The aluminum-wood composite picture frame border adjustment assembly according to claim 1, characterized in that: The adjusting plate is provided with a screw hole for installing a locking screw, and a locking block is installed at the end of the locking screw. The locking block can be twisted by the locking screw to be supported on the two long side plates of the aluminum-wood composite picture frame frame structure.

4. The aluminum-wood composite picture frame border adjustment assembly according to claim 1, characterized in that: A reinforcing rib plate is also provided at the connection position between the sliding plate and the fixed plate.

5. The aluminum-wood composite picture frame border adjustment assembly according to claim 1, characterized in that: The length of the fixing plate is greater than the length of the fixing block.

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