Frame connecting piece on household cabinet

Abstract

The utility model belongs to the technical field of furniture, and particularly relates to a frame connecting piece on a household cabinet, which comprises a cabinet body and a frame body, the cabinet body is connected with the frame body through a locking piece, a mounting plate on the locking piece leans against the cabinet body, the mounting plate and the cabinet body are fixed through a screw, one side of the frame body extends into a storage groove, and the cabinet body is connected with the frame body through the locking piece. An inserting rod on the rod body extends into and penetrates through the frame body from one side of the through hole, then penetrates out of the other side of the through hole and finally extends into the auxiliary groove, so that the tip part and the blind hole are clamped and fixed, a rotating rod penetrates through a first inserting piece hole in the base plate and a first inserting piece hole in the adjusting plate, and an external thread rotates along a first internal thread; the other end of the rotating rod extends into a second plug-in hole, the external thread and the second internal thread are spirally fixed, and the stability between the locking piece and the frame body is further enhanced through two times of fixation of the rotating rod and the frame body; compared with the prior art, the structural strength between the transverse frame body and the cabinet body is improved by adding the locking piece.

Description

Technical Field

[0001] This utility model relates to the field of furniture technology, and more specifically, to a frame connector for a furniture cabinet. Background Technology

[0002] With social development and the popularization of intelligent systems, people's lives are moving towards intelligence. In smart homes, wardrobes, panel beds, sofas and other furniture are becoming more and more intelligent and multifunctional. However, as panel furniture, many of them are still connected by screws. Screw connections are generally used to fix the joints with screws.

[0003] For example, a smart home cabinet disclosed in patent announcement number CN109965550B includes a rectangular columnar cabinet body and several receiving slots set on the cabinet body; the cabinet body is provided with several outer cover structures corresponding to the receiving slots one by one, the outer cover structure includes a cover plate, the top of the cover plate is hinged to the cabinet body through a horizontal hinge shaft; in the corresponding receiving slots and outer cover structures: the cover plate blocks the slot opening, the outer cover structure also includes a cover plate lock hole, a lock seat fixed on the front side of the cabinet body and a butterfly lock screw for extending into the cover plate lock hole, the cover plate lock hole and the butterfly lock screw are arranged coaxially, the butterfly lock screw passes through the lock seat and is threadedly engaged with the lock seat.

[0004] In the above-mentioned case, when the first horizontal frame is fixed to the cabinet, the screw penetrates the horizontal frame and extends into the cabinet to fix the horizontal frame and the cabinet. In this patent, the horizontal frame and the cabinet are fixed by only one screw, which makes the structural strength between the horizontal frame and the cabinet insufficient. Over time, the screw will rust and fall off from the horizontal frame and the cabinet, causing the horizontal frame and the cabinet to separate. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a frame connector for a home cabinet that improves the structural strength between the horizontal frame and the cabinet body by adding locking components.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A frame connector for a furniture cabinet includes a cabinet body and a frame, which are connected by a locking device.

[0008] The locking components include a mounting plate that connects to the cabinet body with screws and a fixing plate that connects to the frame.

[0009] An adjustment plate is provided on the fixed plate.

[0010] The fixing plate is placed between the mounting plate and the adjusting plate.

[0011] One side of the fixed plate is fixedly connected to the mounting plate, and the other side is connected to the top surface of the adjusting plate via a rotating rod.

[0012] The bottom surface of the adjustment plate has a storage slot for one side of the frame to extend into.

[0013] The adjusting plate has through holes on both sides that connect to the storage slots. A rod is installed inside the through holes so that the rod can pass through the frame and connect to it.

[0014] The rod body includes a plug rod and a steering wheel. The plug rod is fixedly connected to the steering wheel. The plug rod is provided with a receiving head. An auxiliary groove is opened on the receiving head for the plug rod to extend into. The receiving head is connected to the auxiliary groove. The height of the steering wheel is higher than the diameter of the through hole.

[0015] The present invention is further configured such that: a base plate is provided on the fixed plate, a first insertion hole is provided on both the base plate and the adjusting plate, a second insertion hole is provided on both the insertion rod and the frame, the second insertion hole and the first insertion hole are connected, the rotating rod passes through the first insertion hole and extends into the second insertion hole, and the outer wall of the rotating rod is spirally connected to both the first insertion hole and the second insertion hole.

[0016] The present invention is further configured such that: the first insertion hole is provided with a first internal thread, the second insertion hole is provided with a second internal thread, and the outer wall of the rotating rod is provided with an external thread, and the external threads are all spirally connected to the first internal thread and the second internal thread.

[0017] The present invention is further configured such that: the insertion rod is provided with a pointed part, and a blind hole is opened in the auxiliary groove, and the pointed part is connected to the blind hole.

[0018] The present invention is further configured such that: there are two fixing plates, which are symmetrically distributed on both sides of the mounting plate with the axis of symmetry of the mounting plate as the reference plane.

[0019] By adopting the above technical solution, the beneficial effects of this utility model are as follows:

[0020] The mounting plate on the locking component is placed against the cabinet body, and the mounting plate and the cabinet body are fixed with screws. One side of the frame extends into the storage slot. The insert rod on the rod extends into the frame body from one side of the through hole, then exits from the other side of the through hole, and finally extends into the auxiliary slot, so that the tip engages and is fixed with the blind hole. In this way, the structural strength between the horizontal frame and the cabinet body is improved by adding a locking component. The rotating rod is passed through the first insert hole on the base plate and the first insert hole on the adjustment plate. The external thread rotates along the first internal thread, so that the other end of the rotating rod extends into the second insert hole. The external thread and the second internal thread are screwed and fixed. Through the rotating rod and the two fixations of the frame body, the stability between the locking component and the frame body is further enhanced. Attached Figure Description

[0021] Figure 1 This is a sectional view of the locking component in this utility model.

[0022] Figure 2 This is an exploded view of an embodiment of the present utility model;

[0023] Figure 3 This is a cross-sectional view of the adjustment plate in this utility model.

[0024] Cabinet body 1, frame body 2, locking component 3, adjusting plate 4, rotating rod 5, storage slot 6, through hole 7, auxiliary slot 8, rod body 9, insertion rod 10, steering wheel 11, receiving head 12, base plate 13, first insertion hole 14, second insertion hole 15, tip 16, blind hole 17, mounting plate 301, fixing plate 302. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] like Figures 1 to 3 As shown, the frame connector on the furniture cabinet includes a cabinet body 1 and a frame body 2. The cabinet body 1 and the frame body 2 are connected by a locking member 3. The locking member 3 includes a mounting plate 301 that is screwed to the cabinet body 1 and a fixing plate 302 that is connected to the frame body 2. There are two fixing plates 302, which are symmetrically distributed on both sides of the mounting plate 301 with the axis of symmetry of the mounting plate 301 as the reference surface.

[0028] An adjusting plate 4 is installed on the fixing plate 302. The fixing plate 302 is placed between the mounting plate 301 and the adjusting plate 4. One side of the fixing plate 302 is integrally formed with the mounting plate 301, and the other side is fixed to the top surface of the adjusting plate 4 by a rotating rod 5.

[0029] The bottom surface of the adjusting plate 4 has a storage groove 6 for one side of the frame 2 to extend into. The two sides of the adjusting plate 4 have through holes 7 that communicate with the storage groove 6. A rod 9 is installed in the through hole 7 so that the rod 9 can pass through the frame 2 and connect to the frame 2.

[0030] The rod 9 includes a rod 10 and a steering wheel 11. The rod 10 is fixedly connected to the steering wheel 11. Since the height of the steering wheel 11 is higher than the diameter of the through hole 7, when the rod 10 passes through the frame 2 in the through hole 7, the steering wheel 11 is placed outside the adjustment plate 4.

[0031] The insertion rod 10 is provided with a receiving head 12, which is placed outside the adjustment plate 4. The receiving head 12 is provided with an auxiliary groove 8 for the insertion rod 10 to extend into. The receiving head 12 is connected to the auxiliary groove 8. The insertion rod 10 is provided with a tip 16. A blind hole 17 is provided in the auxiliary groove 8. The tip 16 is engaged and fixed with the blind hole 17.

[0032] The fixed plate 302 is provided with a base plate 13. The base plate 13 and the adjusting plate 4 are both provided with a first insertion hole 14. The insertion rod 10 and the frame 2 are both provided with a second insertion hole 15. The second insertion hole 15 and the first insertion hole 14 are connected. The rotating rod 5 passes through the first insertion hole 14 and extends into the second insertion hole 15. The outer wall of the rotating rod 5 is spirally connected to the first insertion hole 14 and the second insertion hole 15.

[0033] The first insertion hole 14 is provided with a first internal thread, the second insertion hole 15 is provided with a second internal thread, and the outer wall of the rotating rod 5 is provided with an external thread. The external threads are all spirally connected with the first internal thread and the second internal thread to achieve secondary fixation between the frame 2 and the locking part 3.

[0034] Working principle: The mounting plate 301 on the locking component 3 is placed against the cabinet 1, and the mounting plate 301 and the cabinet 1 are fixed with screws. One side of the frame 2 extends into the storage slot 6. The insert rod 10 on the rod 9 extends into the frame 2 from one side of the through hole 7, passes through the frame 2, and then exits from the other side of the through hole 7, finally extending into the auxiliary slot 8, so that the tip 16 engages and is fixed with the blind hole 17. Thus, by adding the locking component 3, the structural strength between the horizontal frame 2 and the cabinet 1 is improved.

[0035] The rotating rod 5 is passed through the first insertion hole 14 on the base plate 13 and the first insertion hole 14 on the adjusting plate 4. The external thread rotates along the first internal thread, so that the other end of the rotating rod 5 extends into the second insertion hole 15. The external thread and the second internal thread are screwed together. Through the rotating rod 5 and the two fixations of the frame 2, the stability between the locking member 3 and the frame 2 is further enhanced.

[0036] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any ordinary changes and substitutions made by those skilled in the art within the scope of the technical solution of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A frame connector on a home cabinet, comprising a cabinet body (1) and a frame body (2), characterized in that, The cabinet (1) and the frame (2) are connected by a locking member (3), The locking member (3) comprises a mounting plate (301) screw-connected with the cabinet (1) and a fixed plate (302) connected with the frame (2), The fixed plate (302) is provided with an adjusting plate (4), The fixed plate (302) is disposed between the mounting plate (301) and the adjusting plate (4), One side of the fixed plate (302) is fixedly connected with the mounting plate (301), and the other side is connected with the top surface of the adjusting plate (4) through a rotating rod (5), The bottom surface of the adjusting plate (4) is provided with a storage groove (6) for the side of the frame (2) to extend into, The two sides of the adjusting plate (4) are provided with through holes (7) connected with the storage groove (6), and a rod body (9) is arranged in the through holes (7) so as to connect the frame (2) through the rod body (9) penetrating the frame (2), The rod body (9) comprises a plug rod (10) and a steering disc (11), the plug rod (10) is fixedly connected with the steering disc (11), the plug rod (10) is provided with a containing head (12), the containing head (12) is provided with an auxiliary groove (8) for the plug rod (10) to extend into, the containing head (12) is connected with the auxiliary groove (8), and the height of the steering disc (11) is higher than the diameter of the through hole (7).

2. A frame connector for a home cabinet according to claim 1, wherein The fixed plate (302) is provided with a base plate (13), the base plate (13) and the adjusting plate (4) are both provided with first plug holes (14), the plug rod (10) and the frame (2) are both provided with second plug holes (15), the second plug holes (15) and the first plug holes (14) are connected, the rotating rod (5) penetrates the first plug holes (14) and extends into the second plug holes (15), and the outer wall of the rotating rod (5) is screw-connected with the first plug holes (14) and the second plug holes (15).

3. A frame connector for a home cabinet according to claim 2, wherein The first plug holes (14) are provided with first internal threads, the second plug holes (15) are provided with second internal threads, and the outer wall of the rotating rod (5) is provided with external threads, which are screw-connected with the first internal threads and the second internal threads.

4. The frame connector for a home cabinet according to claim 1, wherein The plug rod (10) is provided with a sharp part (16), the auxiliary groove (8) is provided with a blind hole (17), and the sharp part (16) is connected with the blind hole (17).

5. A frame connector for a home cabinet according to claim 1, wherein The fixed plate (302) has two, and the two fixed plates (302) are symmetrically distributed on both sides of the mounting plate (301) with the mounting plate (301) as a reference surface.

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