Anti-deformation support frame for an oxford cloth storage box

Abstract

This utility model relates to the field of household goods technology and discloses an anti-deformation support frame for an Oxford cloth storage box. The frame includes a base plate with an anti-deformation mechanism on its inner wall. The anti-deformation mechanism includes an X-shaped connecting plate, a top frame rotatably and slidably connected to the upper part of the X-shaped connecting plate, a support plate rotatably connected to the inner wall of the top frame, a mounting plate fixedly connected to the bottom of the base plate, a rotating ring elastically connected to the inner wall of the mounting plate via a spiral spring, a rotating plate fixedly connected to the top of the rotating ring, a guide member on the inner side wall of the base plate, and a positioning component at the bottom of the support plate. In this utility model, the X-shaped connecting plate supports the storage box in its unfolded state, preventing collapse. When the storage box is not in use, the frame can be quickly disassembled or folded for storage, significantly reducing storage space occupation, facilitating carrying and organization, and offering convenient overall operation.

Description

Technical Field

[0001] This utility model relates to the field of household goods technology, and in particular to an anti-deformation support frame for an Oxford cloth storage box. Background Technology

[0002] Oxford cloth storage boxes are storage containers made of Oxford cloth as the core material, combined with a supporting structure. They are used in home, office, and travel settings to store clothing, sundries, stationery, jewelry, and other items. They combine the functions of storage organization, space optimization, and portability.

[0003] Oxford cloth storage boxes typically have four sets of frames for support. When filled with heavy items such as clothes and books, the boxes are prone to deformation due to uneven stress, such as side wall collapse and bottom sagging. This not only ruins the neat shape of the storage box and affects its aesthetics, but may also cause the internal items to be squeezed or tipped over, reducing its practicality. Some frames have support rods added in the middle, but the overall height is fixed and cannot be folded up, thus taking up more vertical space when stored. Therefore, a deformation-resistant support frame for Oxford cloth storage boxes is proposed to solve the above problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an anti-deformation support frame for Oxford cloth storage boxes, which aims to improve the problem that the support frame of Oxford cloth storage boxes in the prior art will collapse or be difficult to store.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an anti-deformation support frame for an Oxford cloth storage box, comprising a base plate, wherein an anti-deformation mechanism is provided on the inner wall of the base plate; The anti-deformation mechanism includes an X-shaped connecting plate, a top frame that is rotatably and slidably connected to the upper part of the X-shaped connecting plate, a support plate that is rotatably connected to the inner wall of the top frame, an mounting plate that is fixedly connected to the bottom of the base plate, a rotating ring that is elastically connected to the inner wall of the mounting plate by a spiral spring, a rotating plate that is fixedly connected to the top of the rotating ring, a connecting plate that is rotatably connected to the inner side of the rotating plate, a movable plate that is hinged to the side of the connecting plate away from the rotating plate, a limit post that is fixedly connected to the side of the movable plate away from the connecting plate, a guide member that is provided on the inner side wall of the base plate, and a positioning component that is provided at the bottom of the support plate.

[0006] As a further description of the above technical solution: The guide component includes a guide rod fixedly connected to the inner side wall of the base plate, and the inner wall of the movable plate is slidably connected to the outer arc surface of the guide rod.

[0007] As a further description of the above technical solution: The bottom of the rotating ring is provided with a circular groove, and a horizontal block is fixedly connected to the inner wall of the circular groove.

[0008] As a further description of the above technical solution: The outer wall of the limiting post penetrates and is slidably connected to the inner wall of the base plate, and the side of the limiting post away from the connecting plate is inserted into the bottom inner wall of the X-shaped connecting plate or support plate.

[0009] As a further description of the above technical solution: The outer wall of the rotating ring is rotatably connected to the inner wall of the mounting plate.

[0010] As a further description of the above technical solution: The bottom of the support plate is rotatably and slidably connected to the inner wall of the base plate.

[0011] As a further description of the above technical solution: The bottom of the X-shaped connecting plate is rotatably and slidably connected to the bottom inner wall of the base plate.

[0012] As a further description of the above technical solution: The positioning component includes a magnetic block fixedly connected to the bottom of the support plate, and a magnetic plate fixedly connected to the inner wall of the base plate. The magnetic plates and the magnetic block have opposite magnetic properties on the sides that are close to each other.

[0013] This utility model has the following beneficial effects: 1. In this utility model, through the cooperation between the base plate and its anti-deformation mechanism, the X-shaped connecting plate can support the storage box in the unfolded state to prevent collapse. When the storage box is not in use, the frame can be quickly disassembled or folded for storage, greatly reducing the storage space occupied, making it easy to carry and store. The overall operation is convenient.

[0014] 2. In this utility model, through the mutual cooperation between the positioning components and other structures, when the support plate needs to be unfolded, it can be quickly positioned by magnetic attraction of opposite poles, thereby avoiding the need to manually pull the support plate outward into place before subsequent limiting operations can be performed. Attached Figure Description

[0015] Figure 1 This is a three-dimensional schematic diagram of the anti-deformation support frame for an Oxford cloth storage box proposed in this utility model. Figure 2 This is a cross-sectional internal diagram of the bottom plate and top frame of an anti-deformation support frame for an Oxford cloth storage box proposed in this utility model. Figure 3 This is an enlarged structural diagram of point A of the anti-deformation support frame for an Oxford cloth storage box proposed in this utility model. Figure 4This is a three-dimensional schematic diagram of the base plate of the anti-deformation support frame for an Oxford cloth storage box proposed in this utility model. Figure 5 A schematic diagram showing the disassembled mounting plate and base plate of the anti-deformation support frame for an Oxford cloth storage box proposed in this utility model. Figure 6 This is a three-dimensional schematic diagram of the connecting plate of the anti-deformation support frame of the Oxford cloth storage box proposed in this utility model. Figure 7 This is a three-dimensional schematic diagram of the X-shaped connecting plate of the anti-deformation support frame for an Oxford cloth storage box proposed in this utility model.

[0016] Legend: 1. Base plate; 2. Anti-deformation mechanism; 201. Horizontal block; 202. Support plate; 203. Top frame; 204. X-shaped connecting plate; 205. Spiral spring; 206. Limiting post; 207. Mounting plate; 208. Rotating plate; 209. Connecting plate; 210. Guide rod; 211. Moving plate; 212. Rotating ring; 3. Positioning assembly; 301. Magnetic plate; 302. Magnetic block. Detailed Implementation

[0017] 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.

[0018] Reference Figures 1-3 This utility model provides an embodiment of an anti-deformation support frame for an Oxford cloth storage box, including a base plate 1. The base plate 1 serves as the basic component of the support frame and is made of high-strength cardboard or plastic material, providing stable bottom support for the entire storage box and preventing the bottom from collapsing when the storage box is placed. An anti-deformation mechanism 2 is provided on the inner wall of the base plate 1. The anti-deformation mechanism 2 can resist the deformation of the Oxford cloth storage box caused by loading heavy objects through structural support and elastic adjustment, ensuring that the storage box maintains its regular shape after long-term use.

[0019] Reference Figure 2 , Figure 4 and Figure 5The anti-deformation mechanism 2 includes an X-shaped connecting plate 204, which is composed of two sets of metal or high-strength plastic plates hinged together. It possesses good support strength and flexibility, providing lateral anti-deformation support from inside the storage box. A top frame 203 is rotatably and slidably connected to the upper part of the X-shaped connecting plate 204. The connection between the top frame 203 and the X-shaped connecting plate 204 is provided with a groove and a pivot, allowing the bottom plate 1 and the top frame 203 to be brought closer together for storage when needed. A support plate 202 is rotatably connected to the inner wall of the top frame 203. The support plate 202 can rotate around the pivot of the inner wall of the top frame 203, and when unfolded, it can cover the side area of ​​the storage box, enhancing the side's resistance to deformation. A mounting plate 207 is fixedly connected to the bottom of the base plate 1. A rotating ring 212 is elastically connected to the inner wall of the mounting plate 207 via a spiral spring 205. In its natural state, the spiral spring 205 can drive the rotating ring 212 to reset, ensuring that the anti-deformation mechanism 2 maintains its initial support shape when not under force. A rotating plate 208 is fixedly connected to the top of the rotating ring 212. The rotating plate 208 and the rotating ring 212 are integrally formed. When the rotating ring 212 rotates, it synchronously drives the rotating plate 208 to rotate. A connecting plate 209 is rotatably connected to the inner side of the rotating plate 208. The connecting plate 209 is connected to the rotating plate 208 via a pin and can flexibly adjust its angle to adapt to the transmission requirements between the rotating plate 208 and the moving plate 211. The moving plate 211 is hinged to the side of the connecting plate 209 away from the rotating plate 208. The connecting plate 209 can convert the rotational motion of the rotating plate 208 into the linear motion of the moving plate 211. A limit post 206 is fixedly connected to the side of the moving plate 211 away from the connecting plate 209, limiting… The positioning column 206 adopts a cylindrical structure with a smooth outer wall to ensure smooth insertion and sliding. The inner side wall of the base plate 1 is provided with a guide to limit the movement direction of the moving plate 211 and prevent it from deviating and affecting the transmission accuracy. The bottom of the support plate 202 is provided with a positioning component 3, which enables the two sets of support plates 202 to be quickly positioned when pulled to the sides.

[0020] Reference Figures 5-7The guide component includes a guide rod 210 fixedly connected to the inner sidewall of the base plate 1. The guide rod 210 and the base plate 1 are integrally formed or welded together, resulting in a stable structure that is not easily broken. The inner wall of the movable plate 211 is slidably connected to the outer arc surface of the guide rod 210. The surface of the guide rod 210 is polished to reduce frictional resistance with the inner wall of the movable plate 211, ensuring that the movable plate 211 slides smoothly along the axial direction of the guide rod 210. A circular groove is provided at the bottom of the rotating ring 212, and the size of the groove is the same as that of the cross block 2. The 01 is matched to provide a precise installation space for the horizontal block 201. The horizontal block 201 is fixedly connected to the inner wall of the circular groove. The horizontal block 201 allows the operator to easily rotate the rotating ring 212. By moving the horizontal block 201, the rotating ring 212 can be driven to rotate. The outer wall of the limiting post 206 is slidably connected to the inner wall of the base plate 1. The base plate 1 has a through hole corresponding to the position of the limiting post 206. The diameter of the through hole is the same as the diameter of the limiting post 206 to ensure that the limiting post 206 will not shake when sliding.

[0021] Reference Figures 5-7 The limiting post 206, on the side away from the connecting plate 209, is inserted into the bottom inner wall of the X-shaped connecting plate 204 or the support plate 202. Through the insertion and cooperation of multiple sets of limiting posts 206 with the X-shaped connecting plate 204 and the support plate 202, the unfolding angle of the X-shaped connecting plate 204 and the position of the support plate 202 can be fixed, enhancing the support stability of the anti-deformation mechanism 2. The outer wall of the rotating ring 212 is rotatably connected to the inner wall of the mounting plate 207. The inner wall of the mounting plate 207 is provided with a matching rotating ring 21. The annular groove of plate 2 provides a rotation track for the rotating ring 212, ensuring its smooth rotation. The bottom of the support plate 202 is rotatably and slidably connected to the inner wall of the base plate 1. The inner wall of the base plate 1 is provided with a slide rail and a pivot corresponding to the position of the support plate 202, which allows the support plate 202 to rotate and unfold, and can also be adapted to the extension and retraction of the storage box by sliding. The bottom of the X-shaped connecting plate 204 is rotatably and slidably connected to the bottom inner wall of the base plate 1. The inner wall of the base plate 1 is provided with a slide rail and a pivot corresponding to the position of the support plate 202.

[0022] Reference Figure 3 The positioning component 3 includes a magnetic block 302 fixedly connected to the bottom of the support plate 202. The magnetic block 302 is fixedly attached to the bottom of the support plate 202 by adhesive. A magnetic plate 301 is fixedly connected to the inner wall of the base plate 1. The magnetic plate 301 is made of a strong magnetic material and can provide a stable adsorption force. The magnetic plates 301 and the magnetic block 302 have opposite magnetic properties on the side that are close to each other. By utilizing the principle that opposite magnetic poles attract each other, the magnetic block 302 can be adsorbed and fixed to the base plate 1 after the support plate 202 is unfolded, thereby achieving rapid positioning.

[0023] Working principle: In use, the frame is first unfolded: The operator moves the horizontal block 201 in the bottom groove of the rotating ring 212, causing the rotating ring 212 to rotate in the annular groove on the inner wall of the mounting plate 207. At this time, the spiral spring 205 between the mounting plate 207 and the rotating ring 212 is deformed by force; the rotating ring 212 synchronously drives the rotating plate 208, which is integrally formed at the top, to rotate. The rotating plate 208 drives the connecting plate 209, which is hinged on the inner side, to move through the pin. The connecting plate 209 converts the rotational motion of the rotating plate 208 into the linear motion of the moving plate 211, so that the moving plate 211 slides smoothly along the guide rod 210 fixed on the inner side wall of the base plate 1, thereby driving the cylindrical limiting post 206 on one side of the moving plate 211 to slide along the through hole of the base plate 1; then the support plate 202 is pulled to both sides. 02 The top frame 203 rotates around the inner wall pivot and slides along the inner wall slide rail of the bottom plate 1 until the magnetic block 302 at the bottom of the support plate 202 contacts the strong magnetic plate 301 on the inner wall of the bottom plate 1. Using the principle of attraction between opposite magnetic poles, the support plate 202 is attracted and fixed to the bottom plate 1, realizing the rapid positioning of the support plate 202. At this time, the top frame 203 and the support plate 202 together cover the side area of ​​the storage box, enhancing the side's resistance to deformation. When the limiting post 206 slides to the position corresponding to the bottom inner wall of the X-shaped connecting plate 204 and the support plate 202, the horizontal block 201 is released, the spiral spring 205 returns to its natural state and drives the rotating ring 212 to reset, causing the limiting post 206 to be inserted into the bottom inner wall of the X-shaped connecting plate 204 or the support plate 202. Fixing is completed by inserting multiple sets of limiting posts 206.

[0024] When the frame needs to be stored, the horizontal block 201 is reversed to disengage the limiting post 206 from the X-shaped connecting plate 204 and the support plate 202. After the fixation is released, the top frame 203 and the bottom plate 1 are pushed closer to each other. The X-shaped connecting plate 204 retracts and the support plate 202 flips back to its original position, completing the frame storage. The entire process is supported by the anti-deformation mechanism 2 and is elastically adjusted to ensure that the Oxford cloth storage box is not easily deformed when loaded with heavy objects and maintains its regular shape even after long-term use.

[0025] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A deformation-resistant support frame for an Oxford cloth storage box, comprising a base plate (1), characterized in that: The inner wall of the base plate (1) is provided with an anti-deformation mechanism (2); The anti-deformation mechanism (2) includes an X-shaped connecting plate (204), the upper part of which is rotatably and slidably connected to a top frame (203), the inner wall of which is rotatably connected to a support plate (202), the bottom of which is fixedly connected to an mounting plate (207), the inner wall of which is elastically connected to a rotating ring (212) via a spiral spring (205), the top of which is fixedly connected to a rotating plate (208), the inner side of which is rotatably connected to a connecting plate (209), the side of which is away from the rotating plate (208) of the connecting plate (209) is hinged to a moving plate (211), the side of which is away from the connecting plate (209) of the moving plate (211) is fixedly connected to a limit post (206), the inner side wall of which is provided with a guide, and the bottom of which is provided with a positioning component (3).

2. The anti-deformation support frame for an Oxford cloth storage box according to claim 1, characterized in that: The guide includes a guide rod (210) fixedly connected to the inner side wall of the base plate (1), and the inner wall of the movable plate (211) is slidably connected to the outer arc surface of the guide rod (210).

3. The anti-deformation support frame for an Oxford cloth storage box according to claim 1, characterized in that: The bottom of the rotating ring (212) is provided with a circular groove, and a horizontal block (201) is fixedly connected to the inner wall of the circular groove.

4. The anti-deformation support frame for an Oxford cloth storage box according to claim 1, characterized in that: The outer wall of the limiting post (206) is slidably connected to the inner wall of the base plate (1), and the side of the limiting post (206) away from the connecting plate (209) is inserted into the bottom inner wall of the X-shaped connecting plate (204) or the support plate (202).

5. The anti-deformation support frame for an Oxford cloth storage box according to claim 1, characterized in that: The outer wall of the rotating ring (212) is rotatably connected to the inner wall of the mounting plate (207).

6. The anti-deformation support frame for an Oxford cloth storage box according to claim 1, characterized in that: The bottom of the support plate (202) is rotatably and slidably connected to the inner wall of the base plate (1).

7. The anti-deformation support frame for an Oxford cloth storage box according to claim 1, characterized in that: The bottom of the X-shaped connecting plate (204) is rotatably and slidably connected to the bottom inner wall of the base plate (1).

8. The anti-deformation support frame for an Oxford cloth storage box according to claim 1, characterized in that: The positioning component (3) includes a magnetic block (302) fixedly connected to the bottom of the support plate (202), and a magnetic plate (301) fixedly connected to the inner wall of the base plate (1). The magnetic plates (301) and the magnetic block (302) have opposite magnetic properties on the sides that are close to each other.

Images