Foldable storage rack

Abstract

The utility model discloses a foldable storage rack which comprises a base and a pulling plate. A folding piece is arranged between the pulling plate and the base; the folding piece comprises a first telescopic rod and a second telescopic rod; the first telescopic rod and the second telescopic rod are each provided with a shaft pin hole, and shaft pins are inserted into the shaft pin holes so that the first telescopic rod and the second telescopic rod can rotate in the opposite directions or in the opposite directions. The first telescopic rod and the second telescopic rod are consistent in structure, and the first telescopic rod comprises a first rod body and a second rod body in sliding fit with the first rod body. In conclusion, when a user presses the pull plate, the folding piece shrinks, and then the gap between the pull plate and the base can be reduced, so that storage and folding of the equipment are realized, and the space occupation of the equipment is reduced; on the basis, compared with the prior art, the folding piece is simple in overall structure, the folding mode of the folding piece is novel and unique, and therefore the folding piece is worthy of application and popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of storage equipment, in particular to a foldable storage rack. Background Art

[0002] Shelves have been increasingly trending towards being lightweight, easy to store, and easy to transport. Any design that cannot make the shelf more convenient to use does not meet the current market requirements. In other words, the market has increasingly required that the shelf have the functions of being compact in overall structure, easy to store, easy to unfold, and having a large storage space. Therefore, the current shelf needs to be further improved in overall performance to meet the high requirements of people's lives.

[0003] However, the prior art with patent number CN220512456U has a relatively complex hinged structure of two folding parts on the folding part, and has many connecting parts, which leads to a high production cost and is not conducive to promotion. Utility Model Content

[0004] The purpose of the utility model is to provide a foldable storage rack to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a foldable storage rack, comprising a base and a pull plate, and a folding piece is provided between the pull plate and the base; wherein one end of the folding piece is connected to the base axle pin, and the other end of the folding piece is connected to the pull plate axle pin; the folding piece comprises a first telescopic rod and a second telescopic rod, and after the axle pin rod is passed through the first telescopic rod and the second telescopic rod, the first telescopic rod and the second telescopic rod are rotated with the axle pin rod as the rotation center axis.

[0006] As a preferred technical solution of the utility model: the first telescopic rod includes a first rod body and a second rod body, and the first rod body is slidably matched with the second rod body through a provided slideway.

[0007] As a preferred technical solution of the utility model: a limiting member is further provided on the second rod body, and when the limiting member abuts against the first rod body, the second rod body is prevented from sliding into the first rod body.

[0008] As a preferred technical solution of the utility model: when the first telescopic rod and the second telescopic rod are squeezed by external force, one end of the limiter slides into the slideway to allow the second rod body to slide smoothly into the slideway.

[0009] As a preferred technical solution of the utility model: a mounting groove is further provided on the second rod body; wherein one end of the limit member is rotatably connected to the second rod body, and an elastic member for causing the other end of the limit member to be exposed is further provided in the mounting groove.

[0010] As a preferred technical solution of the present utility model: the size of the slideway is larger than the size of the second rod body.

[0011] As a preferred technical solution of the utility model: a bearing net is further provided between the pull plate and the base, and the bearing net covers the folding piece.

[0012] As a preferred technical solution of the utility model: a reel is further provided in the base, and the carrying net is reeled up by the reel, and the other end of the carrying net is fixed on the pulling plate.

[0013] As a preferred technical solution of the present invention: the first telescopic rod and the second telescopic rod have the same structure.

[0014] By adopting the above technical solution, the beneficial effect of the utility model is that when the user presses the pull plate, the folding piece contracts, thereby narrowing the gap between the pull plate and the base, so as to realize the storage and folding of the device, thereby reducing the space occupied by the device; in particular, the hinge between the first telescopic rod and the second telescopic rod on the folding piece can be hinged by inserting the axle pin rod, so that the folding piece is easy to fold and the processing cost of the folding piece can be reduced. Based on this, compared with the prior art, the overall structure of the folding piece of the device is simple, and the folding method of the folding piece is novel and unique, so it is worthy of promotion and application. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 for Figure 1 A local enlarged schematic diagram of the middle A;

[0017] Figure 3 It is a schematic diagram of the back side of the main structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the main structure of the folding member of the utility model;

[0019] Figure 5 This is a schematic diagram of the main structure of the first telescopic rod of the utility model;

[0020] Figure 6 for Figure 5 A partial enlarged schematic diagram of point B in the middle;

[0021] Figure 7 It is a schematic diagram of the main structure of the second rod body after the limiting member of the utility model is unfolded.

[0022] In the figure: 1, base; 2, pull plate; 3, bearing net; 4, folding member; 40, first telescopic rod; 41, second telescopic rod; 42, first rod body; 43, axle pin rod; 44, second rod body; 45, limit part; 46, limit member; 47, mounting groove; 48, elastic member; 5, winder. DETAILED DESCRIPTION

[0023] Embodiments of the present utility model are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present utility model, and should not be construed as limitations on the present utility model. In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "upper surface", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the present utility model.

[0024] See also Figure 1-7 The utility model provides an embodiment: a foldable storage rack, comprising a base 1 and a pull plate 2, and a folding piece 4 is provided between the pull plate 2 and the base 1; wherein one end of the folding piece 4 is connected to the base 1 with an axis pin, and the other end of the folding piece 4 is connected to the pull plate 2 with an axis pin; the folding piece 4 comprises a first telescopic rod 40 and a second telescopic rod 41, and after an axis pin rod 43 is provided to pass through the first telescopic rod 40 and the second telescopic rod 41, the first telescopic rod 40 and the second telescopic rod 41 are rotated with the axis pin rod 43 as the rotation center axis.

[0025] In summary, when the user presses the pull plate 2, the folding member 4 contracts, thereby narrowing the gap between the pull plate 2 and the base 1, so as to achieve the storage and folding of the device, thereby reducing the space occupied by the device; in particular, the hinge between the first telescopic rod 40 and the second telescopic rod 41 on the folding member 4 can be hinged by inserting the axle pin rod 43, so that the folding member 4 is easy to fold and can also reduce the processing cost of the folding member. Based on this, compared with the prior art, the overall structure of the folding member 4 is simple, and the folding method of the folding member 4 is novel and unique, so it is worthy of promotion and application.

[0026] Furthermore, for the convenience of processing and a more stable structure, the first telescopic rod 40 and the second telescopic rod 41 have the same structure.

[0027] Furthermore, the first telescopic rod 40 includes a first rod body 42 and a second rod body 44, and the first rod body 42 is slidably matched with the second rod body 44 via a slideway 45. When the folding member 4 is stored, the second rod body 44 slides into the first rod body 42, thereby further reducing the gap between the pull plate 2 and the base 1, thereby facilitating the pull plate 2 to fit on the base 1 after storage.

[0028] In order to prevent the second rod 44 and the first rod 42 from automatically contracting when the folding member 4 is unfolded, a limiting member 46 is provided on the second rod 44. When the limiting member 46 abuts against the first rod 42, the second rod 44 is prevented from sliding into the first rod 42.

[0029] In order to facilitate the storage of the second rod body 44 into the first rod body 42, when the first telescopic rod 40 and the second telescopic rod 41 are squeezed by external force, the angle between the two telescopic rods gradually decreases, which can cause the limiter 46 to fall into the slide 45; at this time, one end of the limiter 46 slides into the slide 45 to allow the second rod body 44 to slide smoothly into the slide 45. When the limiter 46 is only installed on the first telescopic rod 40 or only installed on the second telescopic rod 41; at this time, it is only necessary to press the first rod body 42 to gradually reduce the angle formed between the two telescopic rods, so as to facilitate the sliding of the limiter 46 into the slide 45, thereby shortening the length of the first telescopic rod 40 and the second telescopic rod 41, so as to facilitate the storage of the device and improve the tightness of the pull plate 2 and the base 1 after being attached.

[0030] In summary, when the first telescopic rod 40 and the second telescopic rod 41 are fully unfolded, the limit member 46 abuts against the first rod body 42. In this embodiment, the limit member 46 abuts against the outer wall of the slide 45, which can avoid the first telescopic rod 40 and the second telescopic rod 41 from automatically shrinking, so that the unfolded state of the folding member 4 can be maintained for a long time.

[0031] When the two telescopic rods are subjected to external force, the outer end of the stopper 46 slides into the slideway 45. Since the size of the slideway 45 is larger than the size of the second rod body 44, a relatively ample space is provided for the stopper 46 to slide into the slideway 45, so that the second rod body 44 and the stopper 46 can be stored in the first rod body 42 at the same time, thereby making the storage of the device simple and convenient.

[0032] In addition, since the size of the slide 45 is larger than that of the second rod body 44, when the two telescopic rods are fully unfolded, the elastic member 48 can prompt the end of the limiting member 46 to extend outward so that the exposed end of the limiting member 46 can abut against the first rod body 42; when the two telescopic rods are folded, the limiting member 46 squeezes the elastic member, which makes it easier for the limiting member 46 to separate from the first rod body 42, prompting the limiting member 46 and the second rod body 44 to slide smoothly into the slide 45.

[0033] In order to improve the limiting ability of the limiting member 46 and not affect the sliding of the limiting member 46 into the slideway 45, the second rod body 44 is also provided with a mounting groove 47, wherein one end of the limiting member 46 is rotatably connected to the second rod body 44, and the mounting groove 47 is also provided with an elastic member 48 for causing the other end of the limiting member 46 to be exposed. Specifically, the limiting member 46 is in the form of a sheet, one end of which is rotatably installed in the mounting groove 47 provided on the second rod body 44, and the other end can use the elastic member 48 to cause the end of the limiting member 46 to be exposed outside the second rod body 44 when there is no external force, and to contact the end surface of the first rod body 42, so as to prevent the second rod body 44 from sliding into the first rod body 42. The relative positioning of the two rod bodies after unfolding is completed.

[0034] In summary, the elastic member 48 is preferably a spring; utilizing the elastic member 48's ability to stretch, when one end of the limiting member 46 is exposed, the elastic member 48 can cause the exposed end of the limiting member 46 to reliably press against the end face of the first rod body 42; when the first rod body 42 is squeezed by an external force, after one end of the limiting member 46 slides to the slide 45, the elastic member 48's ability to shrink can be utilized without affecting the sliding of the limiting member 46 into the slide 45.

[0035] In summary, the limiting member 46 cooperates with the limiting portion 45 to ensure that the folding member 4 is smoothly unfolded and the position is maintained after unfolding. When the first rod 42 is pressed during folding, the limiting member 46 will shrink into the second rod 44 to facilitate the separation of the limiting member 46 from the end of the first rod 42, so that the second rod 44 can slide into the first rod 42.

[0036] On the basis of the above solution, since a carrying net 3 is provided between the pull plate 2 and the base 1, and the carrying net 3 covers the folding member 4, smaller clothes can be spread on the carrying net 3 for drying.

[0037] At the same time, since the base 1 is also provided with a reel 5, the carrying net 3 is reeled by the reel 5, and the other end of the carrying net 3 is fixed on the pull plate 2. Therefore, when the folding member 4 is in the folding position, the reel 5 can reel the carrying net 3.

[0038] In summary, the first rod body 42 of the first telescopic rod 40 is connected to the base 1 with an axis pin; the second rod body 44 of the first telescopic rod 40 is connected to the pull plate 2 with an axis pin; similarly, the first rod body 40 of the second telescopic rod 41 is connected to the pull plate 2 with an axis pin, and the second rod body 40 of the second telescopic rod 41 is connected to the base 1 with an axis pin. Therefore, the folding member 4 is in an "X" shape as a whole, and rotates along the axis pin rod 43 to facilitate the folding of the first telescopic rod 40 and the second telescopic rod 41. At the same time, when the first telescopic rod 40 and the second telescopic rod 41 are folded, the second rod body 44 slides into the first rod body 42. Therefore, after the folding member 4 is folded, it is convenient to fit the pull plate 2 on the base 1 to reduce the space occupied by the device after storage.

[0039] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. A foldable storage rack, characterized in that: It comprises a base (1) and a pull plate (2), and a folding piece (4) is provided between the pull plate (2) and the base (1); wherein one end of the folding piece (4) is connected to the base (1) with an axle pin, and the other end of the folding piece (4) is connected to the axle pin of the pull plate (2); The folding member (4) comprises a first telescopic rod (40) and a second telescopic rod (41); after an axial pin rod (43) is provided and passes through the first telescopic rod (40) and the second telescopic rod (41), the first telescopic rod (40) and the second telescopic rod (41) are rotated with the axial pin rod (43) as a rotation center axis.

2. A foldable storage rack according to claim 1, characterized in that: The first telescopic rod (40) comprises a first rod body (42) and a second rod body (44), and the first rod body (42) is slidably matched with the second rod body (44) via a provided slideway (45).

3. A foldable storage rack according to claim 2, characterized in that: A limiting member (46) is also provided on the second rod body (44), and when the limiting member (46) contacts the first rod body (42), the second rod body (44) is prevented from sliding into the first rod body (42).

4. A foldable storage rack according to claim 3, characterized in that: When the first telescopic rod (40) and the second telescopic rod (41) are squeezed by an external force, one end of the limiting member (46) slides into the slideway (45), so that the second rod body (44) can slide smoothly into the slideway (45).

5. A foldable storage rack according to claim 4, characterized in that: The second rod body (44) is also provided with a mounting groove (47); wherein one end of the limiting member (46) is rotatably connected to the second rod body (44), and an elastic member (48) is also provided in the mounting groove (47) for causing the other end of the limiting member (46) to be exposed outside.

6. A foldable storage rack according to claim 5, characterized in that: The size of the slideway (45) is larger than the size of the second rod body (44).

7. A foldable storage rack according to any one of claims 1 to 6, characterized in that: A bearing net (3) is also provided between the pull plate (2) and the base (1), and the bearing net (3) covers the folding member (4).

8. A foldable storage rack according to claim 7, characterized in that: A reel (5) is also provided in the base (1), and the carrying net (3) is reeled up by the reel (5), and the other end of the carrying net (3) is fixed on the pulling plate (2).

9. The foldable storage rack according to claim 1, characterized in that: The first telescopic rod (40) and the second telescopic rod (41) have the same structure.

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