Corner combination sofa

Abstract

The utility model belongs to the field of sofas, and particularly relates to a corner combined sofa which comprises a sofa body, a plurality of cabinets are mounted in the middle of the sofa body; the inner side wall of the cabinet body is slidably connected with a drawer; the middle part of the drawer is fixedly connected with a handle; the end part of the drawer is fixedly connected with a connecting plate; the connecting plate and the cabinet body are in sliding connection; a sliding groove is formed in the middle of the connecting plate. The sliding groove is of a heart-shaped structure. A plurality of springs are fixedly connected to the end part of the connecting plate; the spring and the cabinet body are fixedly connected; the inner side wall of the cabinet body is rotationally connected with a positioning plate; the positioning plate and the sliding groove are in sliding connection. When the drawer is pressed, the positioning plate slides along the sliding groove, and the state of the spring is changed, so that the device can quickly lock or unlock the drawer, the operation action of the drawer is optimized, and the use convenience of the drawer is improved.

Description

Technical Field

[0001] The utility model relates to the field of sofas, in particular to a corner combination sofa. Background Art

[0002] A corner combination sofa is a combination sofa designed to be placed at the corner turning of a wall, aiming to beautify the indoor space and provide a comfortable sitting and lying experience; the corner combination sofa has various styles, including modern minimalist, Chinese classical, Korean pastoral, Mediterranean and other styles, which can meet the needs of different home decoration styles.

[0003] Existing corner combination sofas usually have drawers. During use and observation, it is found that such drawers can generally be directly pulled out from the drawer cabinet, which makes it difficult to stably fix the drawers inside the drawer cabinet.

[0004] Therefore, a corner combination sofa is proposed to solve the above problems. Summary of the Utility Model

[0005] In order to make up for the deficiencies of the prior art and solve at least one of the technical problems mentioned in the background art.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a corner combination sofa described in the utility model includes a sofa body; a plurality of cabinets are installed in the middle of the sofa body; a drawer is slidably connected to the inner side wall of the cabinet; a handle is fixedly connected to the middle of the drawer; a connecting plate is fixedly connected to the end of the drawer; the connecting plate and the cabinet are also slidably connected; a chute is opened in the middle of the connecting plate; the chute is in a heart shape; a plurality of springs are fixedly connected to the end of the connecting plate; the springs and the cabinet are fixedly connected; a positioning plate is rotatably connected to the inner side wall of the cabinet; the positioning plate and the chute are slidably connected; pressing the drawer makes the positioning plate slide along the chute and changes the state of the spring, realizing the quick locking or unlocking of the drawer by the device, optimizing the operation of the drawer and improving the convenience of using the drawer.

[0007] Preferably, a rotating rod is rotatably connected to the inner side wall of the drawer; the drawer and the rotating rod are connected by bolts; a plurality of partitions are slidably fitted in the middle of the rotating rod; through the cooperation of the rotating rod and the partitions, the partitions will divide the inner cavity of the drawer, so that the drawer can meet various usage requirements and further improve the convenience of using the drawer.

[0008] Preferably, an isolation pad is fixedly connected to the middle of the partition; the isolation pad is located inside the drawer; when the partition rotates, it will contact the inner wall of the drawer. At this time, the isolation pad will contact the drawer earlier than the partition. Because the surface of the isolation pad is made of flexible material, the isolation pad will reduce the direct contact between the partition and the inner wall of the drawer, reducing the situation of scratches or wear on the inner wall of the drawer caused by friction.

[0009] Preferably, a sponge is slidably connected to the middle of the handle; the surface of the sponge is an arc structure; since the handle is exposed to the air, dust and other impurities will adhere to its surface. When the user holds the handle, the sponge can be used to clean the handle. At the same time, if there is sweat on the user's palm, holding the sponge can increase the frictional force between the user's palm and the handle, improving the convenience of operating the handle.

[0010] Preferably, a plurality of balls are rotatably connected to the inner side wall of the chute; the balls are arranged at equal intervals; when the positioning plate slides along the chute, the positioning plate will come into contact with the balls, and the balls will rotate under the action of friction, reducing the friction between the positioning plate and the chute and making the chute slide more flexibly.

[0011] Preferably, oil bags are symmetrically fixed on the surface of the connecting plate; the middle of the oil bag is communicated with an oil pipe; when the positioning plate slides along the chute, the angle between it and the cabinet body will change. When the positioning plate rotates, it will come into contact with the oil bag and squeeze the oil bag. The lubricating oil in the oil bag will be discharged from the oil pipe and enter the inside of the chute, realizing the lubrication of the chute and the surface of the balls by the device, and further reducing the wear caused by friction between the positioning plate and the chute.

[0012] The beneficial effects of the present utility model are as follows:

[0013] 1. For the corner combination sofa of the present utility model, pressing the drawer causes the positioning plate to slide along the chute and changes the state of the spring, realizing the quick locking or unlocking of the drawer by the device, optimizing the operation of the drawer and improving the convenience of using the drawer.

[0014] 2. For the corner combination sofa of the present utility model, through the cooperation of the rotating rod and the partition board, the partition board divides the inner cavity of the drawer, enabling the drawer to meet various usage requirements and further improving the convenience of using the drawer. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] 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 use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0016] Figure 1 It is a schematic diagram of the main body of the present utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the drawer in the present utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the positioning plate in the present utility model;

[0019] Figure 4 It is a schematic structural diagram of the sliding groove in the present utility model;

[0020] Figure 5 It is a schematic structural diagram of the partition board in the present utility model;

[0021] Figure 6 It is a schematic structural diagram of the rotating rod in the present utility model.

[0022] In the figure: 1, sofa body; 12, cabinet body; 13, drawer; 14, connecting plate; 15, positioning plate; 16, sliding groove; 17, spring; 18, handle; 2, rotating rod; 22, partition board; 3, isolation pad; 4, sponge; 5, ball; 6, oil sac; 62, oil pipe. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. 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 of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Specific embodiments are given below.

[0025] Please refer to Figures 1 to 6As shown in the figure, a corner combination sofa according to an embodiment of the present utility model includes a sofa body 1; a plurality of cabinets 12 are installed in the middle of the sofa body 1; a drawer 13 is slidably connected to the inner side wall of the cabinet 12; a handle 18 is fixedly connected to the middle of the drawer 13; a connecting plate 14 is fixedly connected to the end of the drawer 13; the connecting plate 14 and the cabinet 12 are also slidably connected; a chute 16 is formed in the middle of the connecting plate 14; the chute 16 is in a heart shape; a plurality of springs 17 are fixedly connected to the end of the connecting plate 14; the springs 17 and the cabinet 12 are in a fixed connection relationship; a positioning plate 15 is rotatably connected to the inner side wall of the cabinet 12; the positioning plate 15 and the chute 16 are slidably connected; when in use, the drawer 13 is located inside the cabinet 12, the end of the positioning plate 15 is located at the end of the chute 16, and the spring 17 is in a compressed state. When the user needs to open the drawer 13, he can hold the handle 18 and squeeze the drawer 13. The drawer 13 will drive the connecting plate 14 to slide along the cabinet 12 together. The connecting plate 14 will drive the chute 16 to move together, so that the positioning plate 15 slides along the chute 16. At this time, the extrusion effect of the spring 17 on the connecting plate 14 will weaken and exert an elastic force on it. At this time, the handle 18 can be pulled to make the drawer 13 and the connecting plate 14 slide out of the cabinet 12 until the positioning plate 15 moves to the other end of the chute 16. At this time, the drawer 13 will completely slide out, realizing the unlocking of the device for the drawer 13. When the drawer 13 needs to be locked, the handle 18 can be pressed again to make the positioning plate 15 continue to slide along the chute 16 until the positioning plate 15 slides to the end of the chute 16 close to the drawer 13. At this time, the positioning plate 15 will be stuck inside the chute 16, and the spring 17 will also be in a compressed state. The drawer 13 will be fixed under the limiting action of the positioning plate 15 and the chute 16 and the elastic force of the spring 17, realizing the quick locking of the device for the drawer 13; pressing the drawer 13 makes the positioning plate 15 slide along the chute 16 and changes the state of the spring 17, realizing the quick locking or unlocking of the device for the drawer 13, optimizing the operation of the drawer 13 and improving the convenience of using the drawer 13.

[0026] Please refer to Figure 5 and Figure 6 As shown in the figure, a rotating rod 2 is rotatably connected to the inner side wall of the drawer 13; the drawer 13 and the rotating rod 2 are connected by bolts; a plurality of partition plates 22 are slidably matched with the middle of the rotating rod 2; when the user needs to place items inside the drawer 13, the corresponding number of partition plates 22 can be placed in the middle of the rotating rod 2 according to the needs, and the rotating rod 2 is rotated to make the partition plates 22 divide the inner cavity of the drawer 13. At this time, the inner cavity of the drawer 13 will be equally divided by the partition plates 22. Then, the rotating rod 2 is fixed to the inner wall of the drawer 13 by bolts. Finally, the items can be placed according to the space divided by the partition plates 22 in the drawer 13; through the cooperation of the rotating rod 2 and the partition plates 22, the partition plates 22 will divide the inner cavity of the drawer 13, so that the drawer 13 can meet various use requirements and further improve the convenience of using the drawer 13.

[0027] Please refer to Figure 6 As shown, a spacer 3 is fixedly connected to the middle of the partition 22; the spacer 3 is located inside the drawer 13; when the partition 22 rotates, it will come into contact with the inner wall of the drawer 13. At this time, the spacer 3 will come into contact with the drawer 13 earlier than the partition 22. Because the surface of the spacer 3 is made of a flexible material, the spacer 3 will reduce the direct contact between the partition 22 and the inner wall of the drawer 13, and reduce the situation of scratches or wear on the inner wall of the drawer 13 caused by friction.

[0028] Please refer to Figure 5 As shown, a sponge 4 is slidably connected to the middle of the handle 18; the surface of the sponge 4 is an arc structure; because the handle 18 is exposed to the air, dust and other impurities will adhere to its surface. When the user holds the handle 18, the sponge 4 can be used to clean the handle 18. At the same time, if there is sweat on the user's palm, holding the sponge 4 can increase the frictional force between the user's palm and the handle 18, improving the convenience of operating the handle 18.

[0029] Please refer to Figure 4 As shown, a plurality of balls 5 are rotatably connected to the inner side wall of the chute 16; the balls 5 are arranged at equal distances; when the positioning plate 15 slides along the chute 16, the positioning plate 15 will come into contact with the balls 5, and the balls 5 will rotate under the action of friction, reducing the friction between the positioning plate 15 and the chute 16, making the chute 16 slide more flexibly.

[0030] Please refer to Figure 4 As shown, oil bags 6 are symmetrically and fixedly connected to the surface of the connecting plate 14; a oil pipe 62 is communicated with the middle of the oil bag 6; when the positioning plate 15 slides along the chute 16, the angle between it and the cabinet body 12 will change. When the positioning plate 15 rotates, it will come into contact with the oil bag 6 and squeeze the oil bag 6. The lubricating oil in the oil bag 6 will be discharged from the oil pipe 62 and enter the inside of the chute 16, realizing the lubrication of the surfaces of the chute 16 and the balls 5 by the device, and further reducing the wear of the positioning plate 15 and the chute 16 caused by friction.

[0031] Please refer to Figure 4 As shown, the surface of the positioning plate 15 is convexly arranged; when the positioning plate 15 rotates, the convex part of its surface will come into contact with the oil bag 6, so that the positioning plate 15 will further squeeze the oil bag 6, enhancing the squeezing effect of the positioning plate 15 on the oil bag 6.

[0032] Working principle: When in use, the drawer 13 is located inside the cabinet body 12. The end of the positioning plate 15 is located at the end of the sliding groove 16, and the spring 17 is in a compressed state. When the user needs to open the drawer 13, they can hold the handle 18 and squeeze the drawer 13. The drawer 13 will slide along the cabinet body 12 together with the connecting plate 14. The connecting plate 14 will drive the sliding groove 16 to move together, causing the positioning plate 15 to slide along the sliding groove 16. At this time, the spring 17 will be less affected by the extrusion of the connecting plate 14 and exert an elastic force on it. At this time, the handle 18 can be pulled to slide the drawer 13 and the connecting plate 14 out of the cabinet body 12 until the positioning plate 15 moves to the other end of the sliding groove 16. At this time, the drawer 13 will slide out completely, realizing the unlocking of the device for the drawer 13. When the drawer 13 needs to be locked, the handle 18 can be pressed again to make the positioning plate 15 continue to slide along the sliding groove 16 until the positioning plate 15 slides to the end of the sliding groove 16 close to the drawer 13. At this time, the positioning plate 15 will be stuck inside the sliding groove 16, and the spring 17 will also be in a compressed state. The drawer 13 will be fixed under the limiting action of the positioning plate 15 and the sliding groove 16 and the elastic force of the spring 17, realizing the quick locking of the device for the drawer 13; when the user needs to place items inside the drawer 13, the corresponding number of partition plates 22 can be placed in the middle of the rotating rod 2 according to the needs. Rotate the rotating rod 2 so that the partition plates 22 divide the inner cavity of the drawer 13. At this time, the inner cavity of the drawer 13 will be equally divided by the partition plates 22. Then, the rotating rod 2 is fixed to the inner wall of the drawer 13 by bolts. Finally, the items can be placed according to the space divided by the partition plates 22 in the drawer 13; when the partition plate 22 rotates, it will come into contact with the inner wall of the drawer 13. At this time, the isolation pad 3 will come into contact with the drawer 13 earlier than the partition plate 22. Because the surface of the isolation pad 3 is made of a flexible material, the isolation pad 3 will reduce the direct contact between the partition plate 22 and the inner wall of the drawer 13; because the handle 18 is exposed to the air and there will be dust and other impurities attached to its surface, when the user holds the handle 18, the sponge 4 can be used to clean the handle 18. At the same time, if there is sweat on the user's palm, holding the sponge 4 can increase the friction between the user's palm and the handle 18; when the positioning plate 15 slides along the sliding groove 16, the positioning plate 15 will come into contact with the ball 5, and the ball 5 will rotate under the action of friction, reducing the friction between the positioning plate 15 and the sliding groove 16; when the positioning plate 15 slides along the sliding groove 16, the angle between it and the cabinet body 12 will change. When the positioning plate 15 rotates, it will come into contact with the oil bag 6 and squeeze the oil bag 6. The lubricating oil in the oil bag 6 will be discharged from the oil pipe 62 and enter the sliding groove 16, realizing the lubrication of the surface of the sliding groove 16 and the ball 5 by the device.

[0033] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed.

Claims

1. A corner modular sofa, comprising a sofa body (1), characterized in that: A plurality of cabinets (12) are installed in the middle of the sofa body (1); a drawer (13) is slidably connected to the inner side wall of the cabinet (12); a handle (18) is fixedly connected to the middle of the drawer (13); a connecting plate (14) is fixedly connected to the end of the drawer (13); the connecting plate (14) and the cabinet (12) are also slidably connected; a chute (16) is formed in the middle of the connecting plate (14); the chute (16) is in a heart shape; a plurality of springs (17) are fixedly connected to the end of the connecting plate (14); the springs (17) and the cabinet (12) are fixedly connected; a positioning plate (15) is rotatably connected to the inner side wall of the cabinet (12); the positioning plate (15) and the chute (16) are slidably connected.

2. The corner modular sofa according to claim 1, characterized in that: A rotating rod (2) is rotatably connected to the inner side wall of the drawer (13); the drawer (13) and the rotating rod (2) are connected by bolts; a plurality of partition plates (22) are slidably fitted to the middle of the rotating rod (2).

3. The corner combination sofa according to claim 2, characterized in that: An isolation pad (3) is fixedly connected to the middle of the partition plate (22); the isolation pad (3) is located inside the drawer (13).

4. The corner combination sofa according to claim 3, wherein: A sponge (4) is slidably connected to the middle of the handle (18); the surface of the sponge (4) is in an arc shape.

5. The corner modular sofa according to claim 4, characterized in that: A plurality of balls (5) are rotatably connected to the inner side wall of the chute (16); the balls (5) are arranged at equal intervals.

6. The corner combination sofa according to claim 5, characterized in that: Oil sacs (6) are symmetrically fixedly connected to the surface of the connecting plate (14); a oil pipe (62) communicates with the middle of the oil sac (6).

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