Auxiliary connecting device for furniture cabinet body installation

Abstract

The invention discloses an auxiliary connecting device for furniture cabinet body installation, and relates to the technical field of cabinet body installation equipment. The cabinet comprises a right-angle plate, the two ends of the interior of the right-angle plate are movably sleeved with a cabinet plate body, sliding groove blocks are fixed to the two ends of the right-angle plate correspondingly, sliding blocks are movably sleeved with the sliding groove blocks, a movable frame is fixed to the lower ends of the sliding blocks, and a rotating block is rotationally installed in the movable frame; the other end of the rotating block is movably sleeved with a rubber wheel for pushing the cabinet plate body, fixed blocks are fixed in the moving frame at equal intervals, semicircular rods are movably sleeved with the fixed blocks, one end of each semicircular rod is fixedly connected with the rotating block, and a disc block is fixed to the other end of each semicircular rod. Cabinet plate bodies with different thicknesses can be adjusted and positioned and extruded to make tight contact, then the situation that the fixed position of the assembled cabinet body is inclined is avoided, the two cabinet plate bodies are tightly attached together, and threaded installation of the cabinet body is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of cabinet installation equipment, and in particular to an auxiliary connection device for installing a furniture cabinet. Background Art

[0002] The cabinet provides an orderly space for storing various items, such as clothes, shoes, books, documents, food, etc. It can help users organize and protect these items effectively and extend their service life. The cabinet has a rich and diverse appearance design. You can choose a suitable cabinet according to the interior decoration style to enhance the beauty and overall decorative effect of the room. The design of the cabinet can be integrated into various styles, from modern simplicity to classical luxury, you can find a suitable style.

[0003] In a Chinese patent (application number: CN202411127176.3), an auxiliary connection device for installing a furniture cabinet body is disclosed, including a main body and a transverse groove, the transverse groove is opened on the top of the main body, a supporting mechanism, the supporting mechanism is arranged on the top of the main body, the supporting mechanism includes a limited slide, the limited slide is slidably connected to the inner wall of the movable groove, the top of the limited slide is fixedly connected to a vertical rod, one side of the vertical rod is fixedly connected to a transverse rod, and a connecting mechanism is arranged on the inner wall of the transverse rod. The present invention enables the sliding block of the connecting mechanism to slide inside the width adjustment groove by arranging multiple transverse rods, thereby driving the connecting column to adjust the left and right squares. When adjusting the height of the connecting column, the sliding block can be dragged into the height adjustment groove to move up and down, and then dragged to the width adjustment grooves on other transverse rods to adjust the height. Therefore, in cooperation with multiple connecting mechanisms, wooden boards of different sizes can be connected to the transverse rod, thereby increasing the practicality of the device.

[0004] This patent and the prior art have the following technical problems in actual use:

[0005] 1. When assembling a furniture cabinet, four groups of wooden boards need to be connected to form a cabinet body. During the assembly process, both the patent and the prior art lack positioning devices, which makes it easy for the assembled cabinet bodies to be skewed in the fixed position, thereby reducing the installation effect of the furniture cabinet.

[0006] 2. At the same time, when assembling the furniture cabinet, there is a lack of a device for squeezing and fixing the cabinet panel body, which makes it easy to push the two cabinet panel bodies apart when installing the threads of the cabinet panel body, or make the two cabinet panel bodies unable to fit tightly together, which may affect the installation effect of the furniture cabinet. Summary of the invention

[0007] The purpose of the present invention is to solve the above-mentioned problem and provide an auxiliary connection device for installing a furniture cabinet body.

[0008] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0009] The cam is fixed to the side of the second end of the second moving member and the second end of the second moving member is fixed to the side of the second moving member, the second end of the second moving member being fixed to the side of the second moving member and the second end of the second moving member being fixed to the side of the second moving member.

[0010] Furthermore, a toothing groove is provided inside the slide block, and a toothing block movably sleeved inside the movable frame is inserted inside the toothing groove.

[0011] Furthermore, a connecting rod is fixed at the bottom of the spline block, a push slot block is movably sleeved at the lower end of the connecting rod, a round ball movably sleeved inside the push slot block is fixedly connected to the lower end of the connecting rod, and one end of the push slot block is fixedly connected to the rotating block.

[0012] Furthermore, the pushing groove block is semicircular, and the inner groove surface of the pushing groove block is from low to high.

[0013] Furthermore, a first hinge shaft is fixed on the top of the movable frame, and a cavity block is movably sleeved on the outer surface of the first hinge shaft.

[0014] Furthermore, a square block is movably sleeved inside the cavity block, and one end of the square block is fixedly connected to a connecting block located outside the cavity block.

[0015] Furthermore, a rigid spring is fixedly mounted on the other end of the square block, and the other end of the rigid spring is fixedly connected to the inner wall of the cavity block.

[0016] Furthermore, the number of the connecting blocks is two, and the second hinge shafts are movably sleeved inside the two connecting blocks respectively, and the lower ends of the two second hinge shafts are fixedly connected to a moving block.

[0017] Furthermore, a convex rod is movably sleeved inside the moving block, the other end of the convex rod is fixedly connected to a threaded rod, and the other end of the threaded rod is movably sleeved with a right-angle plate thread.

[0018] Furthermore, the other end of the threaded rod is fixedly connected to a rotating disk, and a gripping rod is installed on the upper end of the side surface of the rotating disk.

[0019] The beneficial effects of the present invention are as follows:

[0020] 1. The present invention moves two moving frames, so that the moving frames drive the sliding block to move along the inner wall of the slide block, and then the moving frame drives the rubber wheel to contact the cabinet panel body through the rotating block. The cabinet panel body will squeeze the rubber wheel to make the rotating block rotate toward the moving frame, so that the rotating block pushes the semicircular rod to rotate along the inner wall of the fixed block, and then the semicircular rod stretches the annular spring through the disc block. At this time, the rotating block will push the two cabinet panel bodies to make close contact with each other through the rubber wheel, and the moving frame will be fixed as a whole after close contact, thereby achieving the purpose of adjusting and positioning the cabinet panel body and squeezing the close contact, so that the assembled cabinet body will not be skewed in the fixed position, and the two cabinet panel bodies are tightly fitted together, which is convenient for the threaded installation of the cabinet body.

[0021] 2. When the two moving frames of the present invention are moved, the moving frame drives the rubber wheel to contact the cabinet panel body through the rotating block, and the cabinet panel body will squeeze the rubber wheel to make the rotating block rotate toward the moving frame, so that the rotating block pushes the pushing slot block to rotate, and then the pushing slot block pushes the connecting rod to move upward through the round ball, so that the connecting rod drives the tooth block to insert into the tooth slot to fix the moving frame, and then the moving frame as a whole can position and fix the cabinet panel body, thereby achieving the purpose of positioning and fixing the cabinet panel body.

[0022] 3. The present invention rotates the grip rod so that the rotating disk drives the moving block to move through the threaded rod and the convex rod, so that the moving block drives the connecting block to move through the second hinge shaft, and then the connecting block drives the cavity block to move through the square block and the rigid spring, so that the cavity block drives the moving frame to move through the first hinge shaft, and then the moving frame drives the rubber wheel to fix the cabinet panel body through the rotating block. At this time, if the other cabinet panel body is not fixed, the fixed moving frame will pull the cavity block through the first hinge shaft to move along the outer surface of the square block and stretch the rigid spring, and the moving block will continue to drive the unfixed moving frame to fix the cabinet panel body, thereby achieving the purpose of positioning and fixing two cabinet panel bodies of different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the present invention;

[0024] Figure 2 is a schematic diagram of a right angle plate of the present invention;

[0025] Figure 3 is a schematic diagram of a mobile rack of the present invention;

[0026] Figure 4 is a side cross-sectional schematic diagram of the cavity block of the present invention;

[0027] Figure 5 It is a schematic diagram of the slide block and the push slot block of the present invention;

[0028] Figure 6 The present invention Figure 3 A partial enlarged schematic diagram in the middle;

[0029] Figure 7 The present invention Figure 5 A partial enlarged schematic diagram of point B in the middle.

[0030] Figure numerals: 1. right-angle plate; 2. cabinet body; 3. slide block; 4. sliding block; 5. moving frame; 6. rotating block; 7. rubber wheel; 8. semicircular rod; 9. disc block; 10. annular spring; 11. fixed block; 12. tooth block; 13. tooth groove; 14. push groove block; 15. connecting rod; 16. round ball; 17. first hinge axis; 18. cavity block; 19. square block; 20. rigid spring; 21. connecting block; 22. second hinge axis; 23. moving block; 24. convex rod; 25. threaded rod; 26. rotating disk; 27. grip rod. DETAILED DESCRIPTION

[0031] To make the purpose, technical solution and advantages of the embodiments of the present invention more clear, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0032] Embodiment 1, as Figure 1-Figure 7 As shown, an auxiliary connection device for installing a furniture cabinet body comprises a right-angle plate 1, a cabinet plate body 2 is movably sleeved at both ends of the right-angle plate 1, a slide block 3 is fixed to each end of the right-angle plate 1, a sliding block 4 is movably sleeved inside the slide block 3, a moving frame 5 is fixed to the lower end of the sliding block 4, a rotating block 6 is rotatably installed inside the moving frame 5, a rubber wheel 7 for pushing the cabinet plate body 2 is movably sleeved at the other end of the rotating block 6, a fixed block 11 is equidistantly fixed inside the moving frame 5, a semicircular rod 8 is movably sleeved inside the fixed block 11, one end of the semicircular rod 8 is fixedly connected to the rotating block 6, a disc block 9 is fixed to the other end of the semicircular rod 8, an annular spring 10 is fixed to the side of the disc block 9, the other end of the annular spring 10 is fixedly connected to the fixed block 11, and the sliding block 4 moves the two moving frames 5 to the inside of the right-angle plate 1 to contact each other through the slide block 3.

[0033] When it is necessary to splice and install the two cabinet panel bodies 2, the two cabinet panel bodies 2 will be placed inside the right-angle plate 1 respectively, and then the two moving frames 5 will be moved, so that the moving frame 5 drives the sliding block 4 to move along the inner wall of the slide block 3, and then the moving frame 5 drives the rubber wheel 7 to contact the cabinet panel body 2 through the rotating block 6. As the moving frame 5 continues to move, the cabinet panel body 2 will squeeze the rubber wheel 7 to rotate the rotating block 6 into the moving frame 5, so that the rotating block 6 pushes the semicircular rod 8 to rotate along the inner wall of the fixed block 11, and then the semicircular rod 8 is stretched through the disc block 9. shaped spring 10. At this time, since the annular spring 10 is stretched, the annular spring 10 will give the rotating block 6 an opposite force through the disc block 9 and the semicircular rod 8, so that the rotating block 6 drives the rubber wheel 7 to rotate, and then the rotating block 6 will push the two cabinet panel bodies 2 to make close contact with each other through the rubber wheel 7. After close contact, the movable frame 5 is fixed as a whole, thereby achieving the purpose of adjusting and positioning the cabinet panel bodies 2 and squeezing the close contact, so that the assembled cabinets will not be skewed in the fixed position, and the two cabinet panel bodies 2 are tightly fitted together, which is convenient for the threaded installation of the cabinet.

[0034] Embodiment 2, as Figure 5-Figure 7 As shown, a tooth slot 13 is provided inside the slide block 3, and a tooth slot block 12 movably sleeved inside the moving frame 5 is inserted inside the tooth slot 13, and a connecting rod 15 is fixed to the bottom of the tooth slot block 12, and a push slot block 14 is movably sleeved on the lower end of the connecting rod 15, and a round ball 16 movably sleeved inside the push slot block 14 is fixedly connected to the lower end of the connecting rod 15, and one end of the push slot block 14 is fixedly connected to the rotating block 6, and the push slot block 14 is semicircular, and the inner groove surface of the push slot block 14 is from low to high.

[0035] When the two moving frames 5 are moved, the moving frame 5 drives the sliding block 4 to move along the inner wall of the sliding groove block 3, and then the moving frame 5 drives the rubber wheel 7 to contact the cabinet body 2 through the rotating block 6. The cabinet body 2 will squeeze the rubber wheel 7 to rotate the rotating block 6 into the moving frame 5, so that the rotating block 6 pushes the pushing groove block 14 to rotate, and then the pushing groove block 14 pushes the connecting rod 15 to move upward through the inner groove surface and the round ball 16, so that the connecting rod 15 drives the tooth block 12 to insert into the tooth slot 13, and then the tooth block 12 fixes the moving frame 5 through the tooth slot 13, so that The movable frame 5 as a whole can position and fix the cabinet panel body 2. When it is necessary to release the fixation, the two (5) are moved in the opposite direction, so that the two movable frames 5 respectively drive the sliding block 4 to move in the opposite direction along the inside of the slide groove block 3. At this time, since the annular spring 10 is in a stretched state, the annular spring 10 squeezes the rubber wheel 7 on the rotating block 6 through the semicircular rod 8 to contact the cabinet panel body 2, so that the movable frame 5 drives the sliding block 4 to gradually reset, and then the sliding block 4 drives the tooth block 12 to disengage from the tooth groove 13 through the connecting rod 15 and the round ball 16, thereby releasing the fixing effect on the cabinet panel body 2.

[0036] Embodiment three, as Figure 2-Figure 7 As shown, a first hinge shaft 17 is fixed to the top of the movable frame 5, and a cavity block 18 is movably sleeved on the outer surface of the first hinge shaft 17, and a square block 19 is movably sleeved inside the cavity block 18, one end of the square block 19 is fixedly connected to a connecting block 21 located outside the cavity block 18, and a rigid spring 20 is fixedly installed on the other end of the square block 19, and the other end of the rigid spring 20 is fixedly connected to the inner wall of the cavity block 18. There are two connecting blocks 21, and second hinge shafts 22 are movably sleeved inside the two connecting blocks 21 respectively, and the lower ends of the two second hinge shafts 22 are fixedly connected to a movable block 23, and a convex rod 24 is movably sleeved inside the movable block 23, and the other end of the convex rod 24 is fixedly connected to a threaded rod 25, and the other end of the threaded rod 25 is threadably sleeved with the right-angle plate 1, and the other end of the threaded rod 25 is fixedly connected to a rotating disk 26, and a gripping rod 27 is installed on the upper end of the side of the rotating disk 26.

[0037] By rotating the grip 27, the rotating disk 26 drives the threaded rod 25 to move spirally along the inner wall of the right-angle plate 1, and then the threaded rod 25 drives the moving block 23 to move through the convex rod 24, so that the moving block 23 drives the connecting block 21 to move through the second hinge shaft 22, and then the connecting block 21 drives the cavity block 18 to move through the square block 19 and the rigid spring 20, so that the cavity block 18 drives the moving frame 5 to move through the first hinge shaft 17, and then the moving frame 5 drives the sliding block 4 to move along the inner wall of the slide groove block 3, so that the moving frame 5 drives the rubber wheel 7 to squeeze the cabinet panel body 2 through the rotating block 6, and the rubber wheel 7 pushes the two cabinet panel bodies 2 to close contact. During the pushing process, the rotating block 6 stretches the annular spring 10 through the semicircular rod 8 and the disc block 9 until the rotating block 6 stops when it contacts the fixed block 11. When the rotating block 6 contacts the fixed block 11, the rotating block 6 will push the groove block 14 and The round ball 16 and the connecting rod 15 drive the tooth block 12 to be inserted into the tooth groove 13, so that the tooth block 12 and the tooth groove 13 fix the push groove block 14 and the movable frame 5. At this time, if the other cabinet panel body 2 is not fixed, the convex rod 24 can continue to be driven to move by the threaded rod 25, so that the fixed movable frame 5 will pull the cavity block 18 along the outer surface of the square block 19 through the first hinge shaft 17 to move and stretch the rigid spring 20, and the unfixed movable frame 5 will continue to be pulled by the first hinge shaft 17, so that the cavity block 18 will continue to be pulled by the connecting block 21 through the rigid spring 20 and the square block 19, and then the connecting block 21 will continue to be pulled by the movable block 23 through the second hinge shaft 22 until the rubber wheel 7 on the movable frame 5 stops fixing the other cabinet panel body 2. Such a design enables the device to position and fix two cabinet panel bodies 2 of different thicknesses, thereby improving the scope of use of the device.

[0038] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An auxiliary connection device for installing a furniture cabinet body, comprising a right-angle plate (1), characterized in that: The two ends of the right angle plate (1) are movably sleeved with a cabinet plate body (2), the two ends of the right angle plate (1) are respectively fixed with a slide block (3), the interior of the slide block (3) is movably sleeved with a sliding block (4), the lower end of the sliding block (4) is fixed with a moving frame (5), the interior of the moving frame (5) is rotatably mounted with a rotating block (6), the other end of the rotating block (6) is movably sleeved with a rubber wheel (7) for pushing the cabinet plate body (2), and the interior of the moving frame (5) is equidistantly fixed with A fixed block (11), wherein a semicircular rod (8) is movably sleeved inside the fixed block (11), one end of the semicircular rod (8) is fixedly connected to the rotating block (6), a disc block (9) is fixedly connected to the other end of the semicircular rod (8), a ring spring (10) is fixedly connected to the side of the disc block (9), and the other end of the ring spring (10) is fixedly connected to the fixed block (11), and the sliding block (4) moves the two moving frames (5) to the inside of the right angle plate (1) to contact each other through the slide block (3).

2. The auxiliary connection device for installing a furniture cabinet according to claim 1, characterized in that: The interior of the slide block (3) is provided with a tooth insertion groove (13), and the interior of the tooth insertion groove (13) is plugged with a tooth insertion block (12) movably sleeved inside the movable frame (5).

3. The auxiliary connection device for installing a furniture cabinet according to claim 2, characterized in that: A connecting rod (15) is fixed at the bottom of the tooth inserting block (12), the lower end of the connecting rod (15) is movably sleeved with a pushing groove block (14), the lower end of the connecting rod (15) is fixedly connected with a round ball (16) movably sleeved inside the pushing groove block (14), and one end of the pushing groove block (14) is fixedly connected to the rotating block (6).

4. The auxiliary connection device for installing a furniture cabinet according to claim 3, characterized in that: The pushing groove block (14) is semicircular, and the inner groove surface of the pushing groove block (14) is from low to high.

5. The auxiliary connection device for installing a furniture cabinet according to claim 1, characterized in that: A first hinge shaft (17) is fixed on the top of the movable frame (5), and a cavity block (18) is movably sleeved on the outer surface of the first hinge shaft (17).

6. The auxiliary connection device for installing a furniture cabinet according to claim 5, characterized in that: A square block (19) is movably sleeved inside the cavity block (18), and one end of the square block (19) is fixedly connected to a connection block (21) located outside the cavity block (18).

7. The auxiliary connection device for installing a furniture cabinet according to claim 6, characterized in that: A rigid spring (20) is fixedly mounted on the other end of the square block (19), and the other end of the rigid spring (20) is fixedly connected to the inner wall of the cavity block (18).

8. The auxiliary connection device for installing a furniture cabinet according to claim 6, characterized in that: There are two connecting blocks (21), and the interiors of the two connecting blocks (21) are respectively movably sleeved with second hinge shafts (22), and the lower ends of the two second hinge shafts (22) are both fixedly connected with moving blocks (23).

9. The auxiliary connection device for installing a furniture cabinet according to claim 8, characterized in that: A convex rod (24) is movably sleeved inside the moving block (23), the other end of the convex rod (24) is fixedly connected to a threaded rod (25), and the other end of the threaded rod (25) is movably sleeved with a right-angle plate (1) through a thread.

10. The auxiliary connection device for installing a furniture cabinet according to claim 9, characterized in that: The other end of the threaded rod (25) is fixedly connected to a rotating disk (26), and a gripping rod (27) is installed on the upper end of the side of the rotating disk (26).

Images