Foldable commodity shelf
By designing a support rod with a positionable positioning shaft and a slide, and combining the structure of the base body and the reel, the complex installation problem of existing foldable racks is solved, and the effect of simple installation and high strength is achieved.
Patent Information
- Application Number
- CN202420974993.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-08
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-05-08
AI Technical Summary
The existing foldable racks have complex installation and high manufacturing costs. The support rod design has multiple rotating parts, resulting in cumbersome installation process.
A foldable storage rack including a base body and two supporting rods is designed. The supporting rod is equipped with a positioning part that can position the positioning shaft. The flexible material is expanded and stored through the reel and the elastic member. A sliding groove is provided on the inner side of the supporting rod. and positioning sections to simplify installation.
It realizes a simple and fast installation, and the overall rigid support rod is designed, with high strength after installation, simple assembly, and can be used after being expanded.
Smart Images
Figure CN222486656U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a foldable storage rack and belongs to the technical field of household items. Background Art
[0002] The existing foldable storage rack includes a reel with a flexible cloth wound on it, and the flexible cloth is supported by a bent support rod below. In this technical solution, the support rod has at least two rotating parts, so the foldable storage rack in the prior art is complicated to install and has a high manufacturing cost. Utility Model Content
[0003] The technical problem to be solved by the utility model is to solve the deficiencies in the prior art and provide a foldable storage rack with a reasonable structural design.
[0004] The technical solution adopted by the utility model is: a foldable storage rack, comprising a base body, and two support rods rotatably connected to the base body; the base body has a cavity that can accommodate a reel, the reel is rotatably connected to the base body, the reel is wound with a flexible material, the free end of the flexible material is fixedly connected to a positioning shaft, the reel is connected to an elastic member, the elastic member applies a force to the reel to rotate in the direction of the wound flexible material, the two support rods are respectively provided with positioning parts that can position the positioning shaft, when the positioning shaft is in the positioning part, the positioning shaft can be kept in the positioning part, the flexible material is in an unfolded state, when the positioning shaft is separated from the positioning part, the reel is wound with the flexible material to complete the storage.
[0005] Among them, two sliding grooves extending along the length direction of the support rod are respectively provided on the inner side of the support rod, and the two ends of the positioning shaft are respectively in the sliding grooves. The end of the sliding groove away from the base body extends downward to form the positioning part, or a relatively protruding positioning part is provided on the side of the lower inner wall of the sliding groove away from the base body, and the positioning shaft is obstructed by the positioning part when it retracts after passing over the positioning part.
[0006] Wherein, a hanging drying component which can rotate up and down is connected to the lower part of the support rod, and a hanging hole is arranged on the hanging drying component.
[0007] Among them, the two rotating shafts that are rotatably connected to the support rod and the base body have a deviation in the front-to-back direction, and the deviation value is greater than or equal to the thickness of the support rod.
[0008] The base body includes an upper surface, side surfaces located at both sides of the upper surface, and a lower surface located below the upper surface and fixedly connected to the side surfaces, and the cavity is located between the upper surface and the lower surface.
[0009] When the support rod is parallel to the base body, the support rod can be received in the cavity.
[0010] Compared with the prior art, the utility model has the beneficial effects that the foldable storage rack in the utility model is easy and quick to install, the support rod is rigid as a whole, has high strength after installation, is easy to assemble, and can be used after the support rod is unfolded. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a structural schematic diagram of the utility model.
[0012] Figure 2 It is a structural schematic diagram of the utility model from another viewing angle.
[0013] Figure 3 It is a structural schematic diagram of the utility model in use state. DETAILED DESCRIPTION
[0014] The present invention will be further described below with reference to the accompanying drawings and by way of embodiments.
[0015] like Figures 1 to 3 As shown, the foldable storage rack comprises a base body 1, two support rods 2 rotatably connected to the base body 1; the base body 1 has a cavity 10 for accommodating a reel 3, the reel 3 is rotatably connected to the base body 1, the reel 3 is wound with a flexible material 4, the free end of the flexible material 4 is fixedly connected to a positioning shaft 5, the reel 3 is connected to an elastic member, the elastic member applies a force to the reel 3 to rotate in the direction of the wound flexible material 4, the elastic member is a torsion spring, the torsion spring applies a torsion force to the reel 3 to rotate, the two support rods 2 are respectively provided with a positioning portion 6 for positioning the positioning shaft 5, when the positioning shaft 5 is in the positioning portion 6, the positioning shaft 5 can remain in the positioning portion 6, the flexible material 4 is in an unfolded state, when the positioning shaft is separated from the positioning portion, the reel is wound with the flexible material to complete the storage. The flexible material 4 comprises a textile material or a plastic film. In this embodiment, when the support rod 2 is parallel to the base body 1, the support rod 2 can be stored in the cavity 10. When the support rod 2 is in a vertical state with the base body 1, the positioning shaft 5 can remain set on the positioning portion 6, and the flexible material 4 is released from the reel 3, and an object can be placed on the flexible material 4. In this embodiment, parallel means that the axis of the base body 1 in the length direction is parallel to the axis of the support rod 2 in the length direction; vertical means that the axis of the base body 1 in the length direction is vertical to the axis of the support rod 2 in the length direction. The vertical or parallel in this embodiment is not limited to an absolute 90 degrees or 180 degrees.
[0016] As a preferred embodiment, two slide grooves 61 extending along the length direction of the support rod 2 are respectively provided on the inner side of the support rod 2, and the two ends of the positioning shaft 5 are respectively in the slide grooves 61. The end of the slide groove 61 away from the base body 1 extends downward to form the positioning portion 6, or a relatively raised positioning portion 6 is provided on the side of the lower inner wall of the slide groove 61 away from the base body 1, and the positioning shaft 5 is obstructed by the positioning portion 6 when it retracts after passing over the positioning portion 6.
[0017] As a preferred embodiment, a hanging drying member 7 that can rotate up and down is connected to the lower part of the support rod 2, and a hanging hole 70 is provided on the hanging drying member 7. After the hanging drying member 7 in this embodiment rotates upward, the support rod 2 can be stored in the cavity 10.
[0018] As a preferred embodiment, the two rotating shafts rotatably connected to the support rod 2 and the base body 1 have a deviation in the front-to-back direction, and the deviation value is greater than or equal to the thickness of the support rod 2. In this embodiment, the front-to-back direction refers to the front-to-back direction in the length direction of the support rod 2 when the flexible material 4 is in the unfolded state.
[0019] As a preferred embodiment, the base body 1 includes an upper surface 11, side surfaces 12 located on both sides of the upper surface 11, and a lower surface 13 located below the upper surface and fixedly connected to the side surfaces 12, and the cavity 10 is located between the upper surface and the lower surface.
Claims
1. A foldable storage rack, characterized in that: It includes a base body and two support rods rotatably connected to the base body; the base body has a cavity that can accommodate a reel, the reel is rotatably connected to the base body, the reel is wound with a flexible material, the free end of the flexible material is fixedly connected to a positioning shaft, the reel is connected to an elastic member, the elastic member applies a force to the reel to rotate in the direction of the wound flexible material, the two support rods are respectively provided with positioning parts that can position the positioning shaft, when the positioning shaft is in the positioning part, the positioning shaft can remain in the positioning part, and the flexible material is in an unfolded state; when the positioning shaft is separated from the positioning part, the reel is wound with the flexible material to complete the storage.
2. The foldable storage rack according to claim 1, characterized in that: Two slide grooves extending along the length direction of the support rod are respectively provided on the inner side of the support rod, and the two ends of the positioning shaft are respectively in the slide grooves. The end of the slide groove away from the base body extends downward to form the positioning part, or a relatively raised positioning part is provided on the side of the lower inner wall of the slide groove away from the base body, and the positioning shaft is obstructed by the positioning part when it retracts after passing over the positioning part.
3. The foldable storage rack according to claim 1, characterized in that: A hanging drying piece which can rotate up and down is connected to the lower part of the support rod, and a hanging hole is arranged on the hanging drying piece.
4. The foldable storage rack according to claim 1, characterized in that: The two rotating shafts rotatably connected to the support rod and the base body have a deviation in the front-to-back direction, and the deviation value is greater than or equal to the thickness of the support rod.
5. The foldable storage rack according to claim 1, characterized in that: The base body comprises an upper surface, side surfaces respectively located at both sides of the upper surface, and a lower surface located below the upper surface and fixedly connected to the side surfaces, and the cavity is located between the upper surface and the lower surface.
6. The foldable storage rack according to claim 1, characterized in that: When the support rod is parallel to the base body, the support rod can be received in the cavity.