Adjustable ultra-wide cabinet reinforcing connector

Abstract

The utility model discloses a kind of adjustable ultra-wide cabinet reinforcing connecting piece, including pull rod, the first sliding slot is set in the pull rod, the two connecting pieces are symmetrically slidably connected in the first sliding slot two sides, the stable assembly is slidably connected in the first sliding slot inner wall.The utility model stabilizing assembly is set, knob is rotated, finally make slider along the second sliding slot inner wall sliding, drive two reinforcing plates to be close to each other or away from each other, equivalent to in the middle section part of first sliding slot increase the steel material of same material and same size with second limit plate, indirectly improve the thickness of the middle section part of first sliding slot, to improve the toughness of pull rod, first limit plate, second limit plate and reinforcing plate are all composed of alloy steel material, with the characteristics of high strength, good toughness and wear resistance, second limit plate and reinforcing plate are designed as same material, same width and same thickness, can improve identity, try to avoid uneven stress situation in local.

Description

Technical Field

[0001] This utility model relates to the field of large cabinet reinforcement, and more particularly to an adjustable ultra-wide cabinet reinforcement connector. Background Technology

[0002] With the increasing demand for diversification and personalization in modern home design, extra-wide and extra-tall cabinets are becoming increasingly popular in the furniture market. However, due to their larger size, extra-wide cabinets have relatively lower stability and structural strength, and are prone to deformation over time due to the greater pressure they are subjected to. Therefore, it is necessary to use relevant fasteners to reinforce the cabinets to meet the requirements of load-bearing capacity, stability, and adjustability for extra-wide and extra-tall cabinets.

[0003] The current reinforcement method involves using fasteners to connect and fix the rear end of the cabinet to the top and bottom plates or left and right side plates. This improves the load-bearing capacity of the extra-wide and extra-high cabinet by distributing the pressure and providing support. Currently, the fastener uses a tie rod for support, and then connectors are used on both sides to stabilize the tie rod between the top and bottom plates or left and right side plates. However, the tie rod is hollow in the middle and has a low thickness, which may result in insufficient support. Over time, the tie rod will still deform and fail to provide support and stability. Utility Model Content

[0004] To address the aforementioned problems, the purpose of this utility model is to provide an adjustable ultra-wide cabinet reinforcement connector.

[0005] The following technical solution is adopted: an adjustable ultra-wide cabinet reinforcement connector, including a pull rod, a first sliding groove is provided inside the pull rod, two connectors are symmetrically slidably connected on both sides of the first sliding groove, and a stabilizing component is slidably connected to the inner wall of the first sliding groove.

[0006] Optionally, the stabilizing component includes a housing, which is slidably connected to both sides of the top of the first groove. A lead screw is rotatably connected through one side of the housing, and a knob is fixedly connected to one end of the lead screw. The end of the lead screw away from the knob is rotatably connected to the other side of the inner wall of the housing.

[0007] Optionally, two driven gears are symmetrically meshed on both sides of the lead screw, and a rotating shaft is fixedly sleeved on the inner wall of the driven gear. The bottom end of the rotating shaft is rotatably connected to the bottom of the inner wall of the housing, and a driving bevel gear is fixedly connected to the top end of the rotating shaft.

[0008] Optionally, two second sliding grooves are symmetrically opened on both sides of the top of the housing. A threaded rod is rotatably connected to one side of the inner wall of the second sliding groove. A driven bevel gear is fixedly connected to one end of the threaded rod. The bottom end of the driven bevel gear meshes with one side of the driving bevel gear. A slider is threaded through and connected to the threaded rod.

[0009] Optionally, two reinforcing plates are fixedly connected to the bottom ends of the two sliders, and the two reinforcing plates are symmetrically distributed on both sides of the bottom end of the housing.

[0010] Optionally, the connector includes a first limiting plate, two first threaded holes symmetrically opened on both sides of the first limiting plate, a second limiting plate fixedly connected to the front end of the first limiting plate, and two second threaded holes through the interior of the second limiting plate, the two second threaded holes being linearly distributed inside the second limiting plate.

[0011] Optionally, the width and thickness of the second limiting plate and the reinforcing plate are equal.

[0012] Optionally, the first limiting plate, the second limiting plate, and the reinforcing plate are all made of alloy steel.

[0013] The technical effects that can be achieved by the technical means of this utility model are as follows:

[0014] (1) In this utility model, by setting a stabilizing component and rotating the knob, the slider eventually slides along the inner wall of the second slide groove, causing the two reinforcing plates to move closer or further apart. This is equivalent to adding steel of the same material and size as the second limiting plate to the middle section of the first slide groove, thereby indirectly increasing the thickness of the middle section of the first slide groove and thus improving the toughness of the pull rod.

[0015] (2) In this utility model, the first limiting plate, the second limiting plate and the reinforcing plate are all made of alloy steel, which has the characteristics of high strength, good toughness and wear resistance. Designing the second limiting plate and the reinforcing plate to be made of the same material, the same width and the same thickness can improve the uniformity and avoid uneven local stress as much as possible. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0017] Figure 2 This is a three-dimensional structural diagram of the connector of this utility model.

[0018] Figure 3 This is a three-dimensional structural diagram of the stabilizing component of this utility model.

[0019] Figure 4 This is a schematic diagram of the internal three-dimensional structure of the stabilizing component of this utility model.

[0020] In the diagram: 1. Pull rod; 2. Connector; 201. First limiting plate; 202. First threaded hole; 203. Second threaded hole; 204. Second limiting plate; 3. Stabilizing component; 301. Reinforcing plate; 302. Housing; 303. Knob; 304. Lead screw; 305. Driven bevel gear; 306. Threaded rod; 307. Slider; 308. Second slide groove; 309. Driven gear; 310. Rotating shaft; 311. Driving bevel gear; 4. First slide groove. Detailed Implementation

[0021] To provide a clearer understanding of the technical features, objectives, and effects of this utility model, the specific embodiments of this utility model are now described with reference to the accompanying drawings.

[0022] In the description of this utility model, it should be noted that the orientations or positional relationships indicated by terms such as "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end" are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They 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, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] A preferred embodiment of the adjustable ultra-wide cabinet reinforcement connector provided by this utility model is, for example... Figures 1 to 4 As shown: An adjustable ultra-wide cabinet reinforcement connector includes a pull rod 1, a first slide groove 4 is provided inside the pull rod 1, two connectors 2 are symmetrically slidably connected on both sides of the first slide groove 4, and a stabilizing component 3 is slidably connected to the inner wall of the first slide groove 4.

[0025] In this embodiment, the stabilizing component 3 includes a housing 302, which is slidably connected to both sides of the top end of the first slide groove 4. A lead screw 304 is rotatably connected through one side of the housing 302. A knob 303 is fixedly connected to one end of the lead screw 304. The end of the lead screw 304 away from the knob 303 is rotatably connected to the other side of the inner wall of the housing 302. Two driven gears 309 are symmetrically meshed on both sides of the lead screw 304. A rotating shaft 310 is fixedly sleeved on the inner wall of the driven gear 309. The bottom end of the rotating shaft 310 is rotatably connected to the bottom of the inner wall of the housing 302. A driving bevel gear 311 is fixedly connected to the top end of the rotating shaft 310. Two second slide grooves 308 are symmetrically opened on both sides of the top end of the housing 302. A threaded rod 306 is rotatably connected to one side of the inner wall of the second slide groove 308. A driven bevel gear 305 is fixedly connected to one end of the threaded rod 306. The bottom end of the driven bevel gear 305 meshes with one side of the driving bevel gear 311. A slider 307 is threaded through and threadedly connected to the threaded rod 306.

[0026] With the above scheme, rotating the knob 303 drives the lead screw 304 to rotate. Since the lead screw 304 meshes with the driven gears 309 on both sides, it drives the two driven gears 309 to rotate around the reference axis of the rotating shaft 310. The rotation of the rotating shaft 310 drives the driving bevel gear 311 to rotate. Since one side of the driving bevel gear 311 meshes with the bottom end of the driven bevel gear 305, the rotation of the driven bevel gear 305 drives the threaded rod 306 to rotate. Since the central through part of the slider 307 is threadedly connected to the outer wall of the threaded rod 306, the slider 307 slides along the inner wall of the second slide groove 308, causing the two reinforcing plates 301 to move closer or further apart.

[0027] In this embodiment, two reinforcing plates 301 are fixedly connected to the bottom ends of the two sliders 307, and the two reinforcing plates 301 are symmetrically distributed on both sides of the bottom end of the housing 302.

[0028] By adding steel of the same material and size as the second limiting plate 204 to the middle section of the first slide groove 4, the thickness of the middle section of the first slide groove 4 is indirectly increased, thereby improving the toughness of the tie rod 1.

[0029] In this embodiment, the connector 2 includes a first limiting plate 201. Two first threaded holes 202 are symmetrically opened on both sides of the first limiting plate 201. A second limiting plate 204 is fixedly connected to the front end of the first limiting plate 201. Two second threaded holes 203 are opened through the interior of the second limiting plate 204. The two second threaded holes 203 are linearly distributed inside the second limiting plate 204.

[0030] According to the above scheme, it should be noted that the four first threaded holes 202 in the first limiting plates 201 on both sides are fixed to the top and bottom plates or left and right side plates of the cabinet using 4x16 self-tapping screws, while the four second threaded holes 203 in the first limiting plates 201 on both sides are fixed to the pull rod 1 and the second limiting plate 204 using four 4x3.5 flat head screws.

[0031] In this embodiment, the width and thickness of the second limiting plate 204 and the reinforcing plate 301 are equal.

[0032] The above scheme ensures that the second limiting plate 204 and the reinforcing plate 301 can be slidably connected to the inner wall of the first sliding groove 4, while improving uniformity and minimizing uneven local stress.

[0033] In this embodiment, the first limiting plate 201, the second limiting plate 204, and the reinforcing plate 301 are all made of alloy steel.

[0034] Through the above scheme, alloy steel materials have the characteristics of high strength, good toughness and wear resistance, which can effectively resist deformation and play a role in reinforcement and support.

[0035] Working principle: When operating and using this utility model, as follows... Figures 1 to 4 As shown, when in use, if the cabinet height is ≤960mm, the width is ≥900mm, or if there are no fixed partitions inside the cabinet, and the height is >960mm, When the width is less than 900mm: Only one pull rod 1 is needed. Use self-tapping screws to fix the connector 2 on one side of the pull rod 1 to the top or left side panel of the cabinet. That is, use self-tapping screws to screw into the first threaded holes 202 on both sides of the first limiting plate 201 until it penetrates the top or left side of the cabinet. Then insert the pull rod 1 so that the reinforcing plate 301 slides against the inner wall of the first slide groove 4 until one end of the first slide groove 4 contacts the first limiting plate 201. Then use flathead screws to screw into the two second threaded holes 203 inside the second limiting plate 204 so that the second limiting plate 204 fits tightly against the inner wall of the first slide groove 4 until the pull rod 1 cannot be pulled out from the outer wall of the second limiting plate 204. Then insert the stabilizing component 3 so that the reinforcing plates 301 on both sides slide against the inner wall of the first slide groove 4. Finally, fix the connector 2 at the other end of the pull rod 1 in the same way.

[0036] At this time, rotating the knob 303 causes the lead screw 304 to rotate. Since the lead screw 304 meshes with the driven gears 309 on both sides, it drives the two driven gears 309 to rotate around the reference axis of the rotating shaft 310. The rotation of the rotating shaft 310 drives the driving bevel gear 311 to rotate. Since one side of the driving bevel gear 311 meshes with the bottom end of the driven bevel gear 305, the rotation of the driven bevel gear 305 drives the threaded rod 306 to rotate. Since the central through part of the slider 307 is threadedly connected to the outer wall of the threaded rod 306, the slider 307 slides along the inner wall of the second slide groove 308, causing the two reinforcing plates 301 to move closer to each other until the two reinforcing plates 301 contact one end of the first limiting plate 201 on both sides of the pull rod 1. At this time, it is equivalent to adding steel of the same material and size as the second limiting plate 204 in the middle section of the first slide groove 4, indirectly increasing the thickness of the middle section of the first slide groove 4, thereby improving the toughness of the pull rod 1.

[0037] When there are no fixed partitions inside the cabinet, and the height is ≥960mm and the width is ≥900mm, two pull rods 1 are required. One pull rod 1 is fixed to the top and bottom panels of the cabinet via two connectors 2; the other pull rod 1 is fixed to the left and right side panels of the cabinet via two connectors 2. The method of use is to insert a stabilizing component 3 into the first groove 4 of the inner pull rod 1 for reinforcement, and to insert a stabilizing component 3 into the first groove 4 of the outer pull rod 1 for reinforcement, using the same method as above.

[0038] The above are merely illustrative embodiments of this utility model and are not intended to limit the scope of this utility model. Any equivalent changes and modifications made by those skilled in the art without departing from the concept and principles of this utility model should fall within the protection scope of this utility model. Furthermore, it should be noted that the components of this utility model are not limited to the overall application described above. Each technical feature described in the specification of this utility model can be used individually or in combination as needed. Therefore, this utility model naturally covers other combinations and specific applications related to the points of this utility model.

Claims

1. An adjustable ultra-wide cabinet reinforcement connector, comprising a pull rod (1), characterized in that: The pull rod (1) has a first groove (4) inside, and two connectors (2) are symmetrically slidably connected on both sides of the first groove (4). A stabilizing component (3) is slidably connected to the inner wall of the first groove (4). The stabilizing component (3) includes a housing (302), which is slidably connected to both sides of the top end of the first slide groove (4). A lead screw (304) is rotatably connected through one side of the housing (302), and a knob (303) is fixedly connected to one end of the lead screw (304). The end of the lead screw (304) away from the knob (303) is rotatably connected to the other side of the inner wall of the housing (302).

2. The adjustable ultra-wide cabinet reinforcement connector according to claim 1, characterized in that: Two driven gears (309) are symmetrically meshed on both sides of the lead screw (304). A rotating shaft (310) is fixedly sleeved on the inner wall of the driven gear (309). The bottom end of the rotating shaft (310) is rotatably connected to the bottom of the inner wall of the housing (302). A driving bevel gear (311) is fixedly connected to the top end of the rotating shaft (310).

3. The adjustable ultra-wide cabinet reinforcement connector according to claim 1, characterized in that: The top of the housing (302) has two symmetrical second slide grooves (308) on both sides. A threaded rod (306) is rotatably connected to one side of the inner wall of the second slide groove (308). A driven bevel gear (305) is fixedly connected to one end of the threaded rod (306). The bottom end of the driven bevel gear (305) meshes with one side of the driving bevel gear (311). A slider (307) is threaded through and connected to the threaded rod (306).

4. The adjustable ultra-wide cabinet reinforcement connector according to claim 3, characterized in that: Two reinforcing plates (301) are fixedly connected to the bottom ends of the two sliders (307), and the two reinforcing plates (301) are symmetrically distributed on both sides of the bottom end of the shell (302).

5. The adjustable ultra-wide cabinet reinforcement connector according to claim 1, characterized in that: The connector (2) includes a first limiting plate (201), two first threaded holes (202) are symmetrically opened on both sides of the first limiting plate (201), and a second limiting plate (204) is fixedly connected to the front end of the first limiting plate (201). Two second threaded holes (203) are opened through the interior of the second limiting plate (204), and the two second threaded holes (203) are linearly distributed inside the second limiting plate (204).

6. The adjustable ultra-wide cabinet reinforcement connector according to claim 5, characterized in that: The second limiting plate (204) and the reinforcing plate (301) have the same width and thickness.

7. The adjustable ultra-wide cabinet reinforcement connector according to claim 5, characterized in that: The first limiting plate (201), the second limiting plate (204) and the reinforcing plate (301) are all made of alloy steel.

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