Adjusting device for a drawer panel

Abstract

The utility model discloses a kind of adjusting device for drawer panel, including slide rail, drawer, panel, cabinet, lifting piece, rotating wheel;The slide rail part is by first rail body, second rail body, lifting piece is equipped with tail hook and boss;Rotating wheel is equipped with helical groove;When rotating wheel is counterclockwise, boss will move from the inner ring of helical groove to outer ring, this process causes lifting piece to move upwards.By the effect of tail hook, the rear of drawer is lifted by lifting piece, and then the panel installed in the front of drawer is inclined forward, so as to increase the included angle between panel and cabinet;On the contrary, when rotating wheel is clockwise, boss will move from the outer ring of helical groove to inner ring, lifting piece moves downwards at this time, tail hook no longer lifts the rear of drawer, so that panel is inclined backward, and then the included angle between panel and cabinet is reduced.

Description

Technical Field

[0001] This utility model relates to the field of drawer slide technology, and in particular to an adjustment device for drawer panels. Background Technology

[0002] In existing drawer chest designs, to improve ease of use and smooth operation, specialized sliding rails are typically installed between the drawers and the cabinet body. The main function of these rails is to allow drawers to be easily pulled out of the cabinet or smoothly pushed back in when needed. However, after installing the rails, a new problem often arises: the position of the drawer front panel needs fine-tuning. This is because only when the drawer front panel and the cabinet body are parallel to each other will the entire drawer chest appear neat and aesthetically pleasing, and its operation be smoother. Therefore, to solve this problem, there is an urgent need for a device specifically designed to adjust the position of the drawer front panel to ensure parallelism between the panel and the cabinet body, thereby improving the overall user experience and aesthetics of the drawer chest. Utility Model Content

[0003] This utility model aims to solve at least one of the technical problems existing in the prior art. To this end, this utility model proposes an adjustment device for a drawer panel, comprising a slide rail, a drawer, a panel, and a cabinet. The slide rail consists of a first rail body and a second rail body slidably connected to the first rail body. Specifically, the first rail body is fixedly installed on the side wall of the cabinet, while the second rail body is located at the bottom of the drawer; the front of the drawer is fixedly installed with a panel, and a tail groove is provided at the rear of the drawer; furthermore, the adjustment device includes a lifting component and a rotating wheel; the lifting component is located at the rear of the drawer and has a tail hook and a protrusion; the tail hook is inserted into the tail groove, and the protrusion is located on the side wall of the lifting component; the rotating wheel is rotatably installed on the side wall of the second rail body, and has a spiral groove designed thereon, into which the protrusion is inserted; the rotating wheel has the ability to rotate in both counterclockwise and clockwise directions.

[0004] According to some embodiments of this utility model, in order to facilitate the installation of the rotating wheel, a fixing member is fixed on the side wall of the second rail body, and the rotating wheel is installed on the fixing member by rotation.

[0005] According to some embodiments of this utility model, the lifting component further includes a side plate, and a protrusion is disposed on the side plate. A gap is formed between the fixing component and the second rail body, and the side plate is inserted into the gap. Through the cooperation between the side plate and the gap, the lifting component is kept stable during the lifting process.

[0006] According to some embodiments of this utility model, the fixing member includes a middle plate portion, and a gap is formed between the middle plate portion and the side wall of the second rail body. To facilitate the lifting and lowering of the protrusion while avoiding interference with its movement, a longitudinally arranged groove is provided on the middle plate portion. In this way, the protrusion can move freely up and down within the groove during the lifting process of the lifting member, ensuring that the middle plate portion does not interfere with the lifting and lowering of the protrusion, and simultaneously ensuring the stability of the lifting member during the lifting process.

[0007] According to some embodiments of the present invention, the fastener also includes two side plates, which are respectively connected to the left and right sides of the middle plate and fixed to the side wall of the second rail body to ensure the fastener is securely fixed.

[0008] According to some embodiments of the present invention, the lifting component also includes a main board, one side of which is connected to the side panel; a tail hook is provided on the top of the other side of the main board; in order to improve the stability of the lifting component when lifting the drawer, a lower support tail plate is also provided below the tail hook, the function of which is to support the bottom of the drawer.

[0009] According to some embodiments of this utility model, in order to facilitate the operation of the rotating wheel, multiple flanges are arranged on the rim of the rotating wheel. When the user rotates the wheel, the contact of the flanges with their fingers can effectively prevent slippage, thereby ensuring smooth and precise operation.

[0010] This utility model has at least the following beneficial effects: 1. When the rotating wheel is turned counterclockwise, the protrusion moves from the inner ring to the outer ring of the spiral groove, causing the lifting mechanism to move upward. Through the action of the tail hook, the lifting mechanism lifts the rear of the drawer, causing the panel mounted on the front of the drawer to tilt forward, thus increasing the angle between the panel and the cabinet. Conversely, when the rotating wheel is turned clockwise, the protrusion moves from the outer ring to the inner ring of the spiral groove. At this time, the lifting mechanism moves downward, and the tail hook no longer lifts the rear of the drawer, causing the panel to tilt backward, thus reducing the angle between the panel and the cabinet. Through these adjustment actions, the angle between the panel and the cabinet can be precisely adjusted, ultimately achieving a flush position between the panel and the cabinet.

[0011] 2. To improve the stability of the lifting mechanism when lifting the drawer, a lower support plate is also provided below the tail hook. The function of the lower support plate is to support the bottom of the drawer.

[0012] 3. Multiple flanges are arranged on the rim of the rotating wheel. When the user rotates the wheel, the finger contacts the flanges, which effectively prevents slippage and ensures smooth and precise operation.

[0013] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0014] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a schematic diagram of the explosion state of an embodiment of the present utility model; Figure 2 This is a schematic diagram of the lifting component and fixing component according to an embodiment of the present utility model; Figure 3 This is a schematic diagram of the lifting component of this utility model before the rotating wheel rotates counterclockwise; Figure 4 This is a schematic diagram of the lifting component of this utility model after the rotating wheel has rotated counterclockwise; Figure 5 This is a schematic diagram showing the panel and cabinet in a parallel state according to an embodiment of the present utility model; Figure 6 This is a schematic diagram of the drawer being pushed up by the tail hook in an embodiment of the present invention; Figure 7 This is a schematic diagram of the tail hook pressing down on the drawer in an embodiment of this utility model. Detailed Implementation

[0015] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0016] In the description of this utility model, "more than" means two or more, and "greater than," "less than," "exceeding," etc., are understood to exclude the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly specifying the number of indicated technical features or their sequential relationship.

[0017] Reference Figures 1 to 2As shown, the adjustment device for the drawer panel comprises a slide rail, a drawer 101, a panel 102, and a cabinet 103. The slide rail consists of a first rail body 100 and a second rail body 200 slidably connected to the first rail body 100. Specifically, the first rail body 100 is fixedly mounted on the side wall of the cabinet 103, while the second rail body 200 is located at the bottom of the drawer 101; the panel 102 is fixedly mounted on the front of the drawer 101, and a tail groove 104 is provided at the rear of the drawer 101; in addition, the adjustment device also includes a lifting component 300 and a swivel caster 400.

[0018] The lifting component 300 is located at the rear of the drawer 101, and has a tail hook 310 and a protrusion 320 on it; the tail hook 310 is inserted into the tail groove 104, while the protrusion 320 is located on the side wall of the lifting component 300.

[0019] The rotating wheel 400 is rotatably mounted on the side wall of the second rail 200, and has a spiral groove 410 designed on it. The protrusion 320 is inserted into the spiral groove 410. The rotating wheel 400 has the ability to rotate in both counterclockwise and clockwise directions.

[0020] Reference Figure 3 , 4 As shown in Figures 5 to 7, when the rotating wheel 400 is rotated counterclockwise, the protrusion 320 moves from the inner ring to the outer ring of the spiral groove 410, causing the lifting member 300 to move upward. Through the action of the tail hook 310, the lifting member 300 lifts the rear of the drawer 101, thereby causing the panel 102 installed at the front of the drawer 101 to tilt forward, thus increasing the angle between the panel 102 and the cabinet body 103.

[0021] Conversely, when the rotating wheel 400 is rotated clockwise, the protrusion 320 moves from the outer ring to the inner ring of the spiral groove 410. At this time, the lifting member 300 moves downward, and the tail hook 310 no longer lifts the rear of the drawer 101, but presses down the rear of the drawer 101, causing the panel 102 to tilt backward, thereby reducing the angle between the panel 102 and the cabinet 103.

[0022] Through the above adjustment actions, the angle between panel 102 and cabinet 103 can be precisely adjusted, ultimately achieving a flush state between panel 102 and cabinet 103.

[0023] Reference Figure 2 As shown, in order to facilitate the installation of the rotating wheel 400, a fixing member 500 is fixed on the side wall of the second rail body 200, and the rotating wheel 400 is installed on the fixing member 500 by rotation.

[0024] Meanwhile, the lifting component 300 also includes a side plate 330, and a protrusion 320 is disposed on the side plate 330. A gap 201 is formed between the fixing component 500 and the second rail body 200. The side plate 330 is inserted into the gap 201. Through the cooperation between the side plate 330 and the gap 201, the lifting component 300 is ensured to remain stable during the lifting process.

[0025] Reference Figure 1 As shown, specifically, the fastener 500 includes a middle plate portion 510, and a gap 201 is formed between the middle plate portion 510 and the side wall of the second rail body 200.

[0026] The middle plate 510 is provided with a convex shaft block 512, and the rotating wheel 400 is provided with a shaft hole 430. The shaft hole 430 is rotatably mounted on the convex shaft block 512, so that the rotating wheel 400 rotates about the convex shaft block 512 as an axis.

[0027] To facilitate the lifting and lowering of the protrusion 320 while avoiding interference, a longitudinally arranged groove 511 is provided on the middle plate 510. This allows the protrusion 320 to move freely within the groove 511 during the lifting process of the lifting member 300, ensuring that the middle plate 510 does not interfere with the lifting of the protrusion 320 and maintaining the stability of the lifting member 300 during lifting.

[0028] Reference Figure 1 As shown, the fastener 500 also includes two side plate portions 520, which are respectively connected to the left and right sides of the middle plate portion 510 and fixed to the side wall of the second rail body 200 to ensure the fastener 500 is securely fixed.

[0029] Reference Figure 2 As shown, the lifting component 300 also includes a main board 340, one side of which is connected to the side panel 330; a tail hook 310 is provided on the top of the other side of the main board 340. In order to improve the stability of the lifting component 300 when lifting the drawer 101, a lower support plate 350 is also provided below the tail hook 310. The function of the lower support plate 350 is to support the bottom of the drawer 101.

[0030] Reference Figure 1 , 3 As shown in Figure 4, in order to facilitate the turning operation of the rotating wheel 400, multiple flanges 420 are arranged on the rim of the rotating wheel 400.

[0031] When the user rotates the wheel 400, the finger can contact the flange 420 to effectively prevent slippage, thus ensuring smooth and precise operation.

[0032] In the description of this specification, references to terms such as "some embodiments" or "as one might imagine" indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one embodiment or example.

[0033] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An adjustment device for a drawer panel, comprising a slide rail, a drawer (101), a panel (102), and a cabinet (103), wherein the slide rail comprises a first rail body (100) and a second rail body (200) slidably connected to the first rail body (100), the first rail body (100) being fixed to the side wall of the cabinet (103), the second rail body (200) being located at the bottom of the drawer (101), and the panel (102) being fixedly mounted on the front of the drawer (101), characterized in that, The drawer (101) is provided with a tail groove (104) at its rear end, and also includes: Lifting component (300), the lifting component (300) is located behind the drawer (101), the lifting component (300) is provided with a tail hook (310) and a protrusion (320), the tail hook (310) is inserted into the tail groove (104), and the protrusion (320) is located on the side wall of the lifting component (300); A rotating wheel (400) is rotatably mounted on the side wall of the second rail body (200). The rotating wheel (400) is provided with a spiral groove (410), and the protrusion (320) is installed in the spiral groove (410). Rotate the rotating wheel (400) to move the protrusion (320) within the spiral groove (410) and drive the lifting member (300) to move upward, causing the panel (102) to tilt forward; When the rotating wheel (400) is rotated counterclockwise, the protrusion (320) moves from the inner ring to the outer ring of the spiral groove (410), and drives the lifting component (300) to move upward, causing the panel (102) to tilt forward; When the rotating wheel (400) is rotated clockwise, the protrusion (320) moves from the outer ring of the spiral groove (410) to the inner ring, and drives the lifting component (300) to move downward, causing the panel (102) to tilt backward.

2. The adjustment device for a drawer panel according to claim 1, characterized in that, It also includes a fixing member (500) fixed to the side wall of the second rail body (200), and the rotating wheel (400) is rotatably mounted on the fixing member (500).

3. The adjusting device for a drawer panel according to claim 2, characterized in that, The fastener (500) includes a middle plate portion (510), and a gap (201) is formed between the middle plate portion (510) and the side wall of the second rail body (200). The lifting component (300) also includes a side plate (330) inserted into the gap (201), and the protrusion (320) is provided on the side plate (330).

4. The adjusting device for a drawer panel according to claim 3, characterized in that, The middle plate (510) is provided with a convex shaft block (512), and the rotating wheel (400) is provided with a shaft hole (430), which is rotatably mounted on the convex shaft block (512).

5. The adjusting device for a drawer panel according to claim 4, characterized in that, The middle plate (510) is provided with a slide groove (511), which is arranged longitudinally, and the protrusion (320) moves up and down within the slide groove (511).

6. The adjusting device for a drawer panel according to claim 4, characterized in that, The fastener (500) also includes a side plate portion (520), which consists of two side plates (520). The two side plates (520) are respectively connected to the left and right sides of the middle plate portion (510), and the side plates (520) are fixed to the side wall of the second rail body (200).

7. The adjusting device for a drawer panel according to claim 3, characterized in that, The lifting component (300) also includes a main board (340), one side of which is connected to the side plate (330).

8. The adjusting device for a drawer panel according to claim 7, characterized in that, The tail hook (310) is provided on the top of the other side of the motherboard (340).

9. The adjusting device for a drawer panel according to claim 6, characterized in that, The middle plate (510) is provided with a lower tail plate (350), which is located below the tail hook (310).

10. The adjusting device for a drawer panel according to claim 1, characterized in that, The rim of the rotating wheel (400) is provided with a plurality of flanges (420).

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