Punching-free iron art commodity shelf

Abstract

The utility model discloses a punching-free iron art commodity shelf which comprises a wall surface connecting plate, a main commodity shelf body, a positioning mechanism, a supporting assembly, a suction cup fixing assembly, a pasting film, an inserting hole, a hinged support and a telescopic commodity shelf body, the main commodity shelf body is arranged on the front side of the wall surface connecting plate, and the telescopic commodity shelf body is arranged in the main commodity shelf body. A positioning mechanism is arranged between the telescopic storage rack and the interior of the main storage rack, a supporting assembly is arranged between the main storage rack and the wall surface connecting plate, suction cup fixing assemblies are arranged at the four corners of the rear side of the wall surface connecting plate, a pasting film is arranged on the rear side of the wall surface connecting plate, and inserting holes are formed in the four corners of the front end of the wall surface connecting plate. And a hinged support is arranged at the front end of the wall surface connecting plate. Compared with the prior art, the storage rack has the advantages that the storage rack is convenient to install and adjust; and the storage area of the storage rack is convenient to fold and expand.

Description

Technical Field

[0001] This utility model relates to the field of hardware and metal products technology, specifically a punch-free wrought iron storage rack. Background Technology

[0002] Most shelving units are constructed from a base and support columns for storing miscellaneous items. They are typically supported by strip-shaped brackets with a base for support, featuring unique shapes, ingenious designs, and easy assembly and disassembly. As shelving units become increasingly common in households, and the variety of household items grows, there is a need for organizing and tidying these items. Shelving units are often simple, elegant, and ingeniously designed, making them very effective for organizing household items. Crucially, they facilitate easy access to items without the hassle of searching.

[0003] A bathroom shelf, as described in announcement number CN221060511U, includes a mounting base with receiving seats at both ends. The left receiving seat has a mounting groove, and the right receiving seat has a mounting hole. Limiting components are installed inside the mounting holes and groove. A shaft seat is installed in the mounting base, and a connecting shaft is mounted on the shaft seat. The connecting shaft rotatably connects to one end of the shelf. The limiting components are located at the bottom of the shelf. When in use, the limiting components provide support and limit the shelf, facilitating the placement of towels, etc. When not in use, the limiting components can be removed to allow the shelf to be hung, reducing the space occupied by the shelf. Furthermore, the limiting components are easy and quick to install and remove, making it suitable for bathrooms with limited space.

[0004] The information disclosed in this background section is intended only to enhance the understanding of the overall background of the invention and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art.

[0005] While existing technologies have solved some problems, they still have the following drawbacks:

[0006] (1) Most of the above-mentioned shelves are installed on the wall with the base plate by expansion bolts. The installation position of the shelves is fixed, and the noise generated during installation is large. The installation is troublesome. After installation, it is inconvenient to adjust the position of the shelves and it will also damage the wall.

[0007] (2) The size of the above-mentioned shelves is fixed and it is inconvenient to expand them. It is also inconvenient to adjust the shelves. Moreover, when the shelves are not in use, their shape is fixed and it is inconvenient to fold them up. This has a certain impact on small spaces. Utility Model Content

[0008] The purpose of this utility model is to provide a punch-free wrought iron storage rack.

[0009] To achieve the above objectives, this utility model provides the following technical solution:

[0010] A drill-free wrought iron storage rack includes:

[0011] A wall connecting plate, wherein an adhesive film is fixedly connected to the rear side of the wall connecting plate, and insertion holes are provided at the four corners of the front end of the wall connecting plate, and hinge supports are fixedly connected to both sides of the front end of the wall connecting plate.

[0012] The main shelf is located on the front side of the wall connecting plate. The rear end of the main shelf is hinged to the hinge support. A telescopic shelf is provided inside the main shelf. A handle is fixedly connected to the front end of the telescopic shelf.

[0013] A positioning mechanism is provided between the telescopic shelf and the main shelf;

[0014] A support assembly is disposed between the main shelf and the wall connecting plate. The support assembly includes a snap-fit ​​frame, a connecting rod, a plug, a first connecting seat, and a second connecting seat. The snap-fit ​​frame is fixedly connected to the lower ends of both sides of the front end of the wall connecting plate. The connecting rod is disposed on both sides between the main shelf and the wall connecting plate. The plug is detachably inserted into the inside of the snap-fit ​​frame. The first connecting seat is fixedly connected to the front ends of both sides of the lower end of the main shelf. The second connecting seat is fixedly connected to the front side of the plug.

[0015] A suction cup fixing assembly is detachably mounted at the four corners of the wall connecting plate.

[0016] Furthermore, the positioning mechanism includes:

[0017] The mounting slots are located at the rear ends of both sides of the telescopic shelf.

[0018] A compression spring, wherein the compression spring is disposed in a mounting groove;

[0019] A snap-fit ​​ball is positioned on one side of the mounting groove that is far apart from the other side;

[0020] The positioning groove is located on the front and back sides of the main shelf, and the small ball is matched with the inside of the positioning groove.

[0021] Furthermore, the outer two rear ends of the telescopic shelf are both outward protrusions, and the inner two rear sides of the main shelf are both grooves that match the protrusions of the telescopic shelf. The mounting groove is opened on the protrusion on the outside of the telescopic shelf, and the positioning groove is opened in the groove inside the main shelf.

[0022] Furthermore, one end of the connecting rod is hinged to the first connecting seat, and the other end of the connecting rod is hinged to the second connecting seat.

[0023] Furthermore, the suction cup fixing assembly includes:

[0024] Suction cups are disposed at the four rear corners of the outer side of the wall connecting plate;

[0025] A connecting bolt is fixedly connected to one end of the suction cup near the wall-mounted connecting plate on the outside of the suction cup.

[0026] A rigid retainer is provided on the side of the suction cup near the wall connection plate. The other end of the connecting bolt connects the suction cup through the rigid retainer and the insertion hole, and the rigid retainer and the suction cup are compatible.

[0027] Adjusting nuts are located at the four outer front corners of the wall connection plate, and the adjusting nuts are threadedly connected to the connecting bolts.

[0028] Furthermore, the suction cup is made of rubber, the rigid housing is made of aluminum alloy, and the connecting bolt and adjusting nut are made of stainless steel.

[0029] Furthermore, the wall connecting plate is made of 1.5 cm thick aluminum alloy sheet, and when the telescopic shelf moves to the front or rear end, the crossbars of the main shelf and the telescopic shelf overlap.

[0030] Furthermore, when the telescopic shelf moves to the foremost position, the locking ball engages with the positioning groove on the front side; when the telescopic shelf moves to the rearmost position, the locking ball engages with the positioning groove on the rear side.

[0031] This utility model provides a drill-free wrought iron storage rack, which has the following advantages:

[0032] (1) The wall connection plate can be easily connected and installed to the wall by using adhesive film or suction cup fixing components. Neither method requires the installation of expansion bolts on the wall, making installation faster. For wall connection plates installed with suction cup fixing components, the position of the shelf can also be easily adjusted.

[0033] (2) By inserting or pulling out the plug into the snap-fit ​​frame, the main shelf can be supported or stored. The shelf can be extended by pulling out the telescopic shelf to expand the storage range. The shelf can also be retracted and folded, making it convenient to install and use in a small space. Attached Figure Description

[0034] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0035] Figure 1 This utility model relates to a three-dimensional, drill-free wrought iron storage rack. Figure 1 .

[0036] Figure 2 This utility model relates to a three-dimensional, drill-free wrought iron storage rack. Figure 2 .

[0037] Figure 3 This utility model relates to a three-dimensional, drill-free wrought iron storage rack. Figure 3 .

[0038] Figure 4 This utility model relates to a telescopic wrought iron storage rack with a three-dimensional extension state, which is a type of punch-free wrought iron storage rack. Figure 1 .

[0039] Figure 5 This utility model relates to a telescopic wrought iron storage rack with a three-dimensional extension state, which is a type of punch-free wrought iron storage rack. Figure 2 .

[0040] Figure 6 This utility model relates to a three-dimensional, drill-free wrought iron storage rack in its folded state. Figure 1 .

[0041] Figure 7 This utility model relates to a three-dimensional, drill-free wrought iron storage rack in its folded state. Figure 2 .

[0042] Figure 8 This is a cross-sectional schematic diagram of a punch-free wrought iron storage rack according to this utility model.

[0043] Figure 9 This is a three-dimensional enlarged view of a portion of the structure of a punch-free wrought iron storage rack according to this utility model.

[0044] The diagram shows: 1. Wall-mounted connecting plate; 2. Main shelf; 3. Positioning mechanism; 301. Mounting groove; 302. Compression spring; 303. Snap-fit ​​ball; 304. Positioning groove; 4. Support assembly; 401. Snap-fit ​​frame; 402. Connecting rod; 403. Insert block; 404. First connecting seat; 405. Second connecting seat; 5. Suction cup fixing assembly; 501. Suction cup; 502. Connecting bolt; 503. Rigid clip; 504. Adjusting nut; 6. Adhesive film; 7. Insertion hole; 8. Hinge support; 9. Telescopic shelf; 10. Handle. Detailed Implementation

[0045] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numerals in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this disclosure. Rather, they are merely examples of apparatuses consistent with some aspects of this disclosure as detailed in the appended claims.

[0046] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0047] Example 1:

[0048] like Figures 1 to 9 As shown, this embodiment proposes a drill-free wrought iron storage rack, including a wall connecting plate 1, a main storage rack 2, a positioning mechanism 3, a support component 4, a suction cup fixing component 5, an adhesive film 6, a plug hole 7, a hinge support 8, and a telescopic storage rack 9 that can move back and forth inside the main storage rack 2.

[0049] The wall-mounted connecting plate 1 is used to install on the wall. It is made of 1.5 cm thick aluminum alloy sheet, making it lightweight and bend-resistant. Insertion holes 7 are provided at the four corners of the front end of the wall-mounted connecting plate 1. Hinges 8 are fixedly connected to the upper sides of the front end of the wall-mounted connecting plate 1. A main shelf 2 is installed on the front side of the wall-mounted connecting plate 1. The main shelf 2 is hollow inside, and a telescopic shelf 9 is installed inside it. Grooves are provided on the rear sides of the interior of the main shelf 2. Protrusions that cooperate with the grooves are provided on the rear ends of the exterior sides of the telescopic shelf 9. The protrusions and grooves limit the forward and backward movement of the telescopic shelf 9. Positioning grooves 304 are provided on the front and rear sides of the interior of the main shelf 2. Mounting grooves 301 are provided on the rear ends of the exterior sides of the telescopic shelf 9. The adjacent ends of the mounting grooves 301 are fixedly connected. A compression spring 302 is provided. At the other end of the compression spring 302 connected to the mounting groove 301, a snap-fit ​​ball 303 is fixedly connected to the side of the mounting groove 301 that is far apart from each other. The snap-fit ​​balls 303 can be far apart or close together inside the mounting groove 301. The compression spring 301 presses the snap-fit ​​balls 303 toward the side of the mounting groove 301 that is far apart from each other. When the snap-fit ​​balls 303 are aligned with the positioning groove 304, the compression spring 302 can press the snap-fit ​​balls 303 into the positioning groove 304, thereby positioning the telescopic shelf 9 for telescopic movement. When the telescopic shelf 9 moves to the front end, the snap-fit ​​balls 303 engage with the front positioning groove 304. When the telescopic shelf 9 moves to the rear end, the snap-fit ​​balls 303 engage with the rear positioning groove 304. The outer sides of the mounting groove 301 are all narrowed inward to prevent the snap-fit ​​balls 303 from falling off.

[0050] An adhesive film 6 is fixedly connected to the rear end of the wall-mounted connecting plate 1 to facilitate its attachment to the wall. A snap-fit ​​frame 401 is fixedly connected to both sides of the lower front end of the wall-mounted connecting plate 1. The snap-fit ​​frame 401 has openings on its front and top sides, and its front sides are recessed inwards. Inserts 403 are inserted into the snap-fit ​​frame 401, and a second connecting seat 405 is fixedly connected to the front end of each insert 403. The main shelf 2 is located on both sides of the lower front end. A first connecting seat 404 is fixedly connected to both the main shelf 2 and the snap-fit ​​frame 401. Connecting rods 402 are provided on both sides between the main shelf 2 and the snap-fit ​​frame 401. One end of the connecting rod 402 is hinged to the first connecting seat 404, and the other end of the connecting rod 402 is hinged to the second connecting seat 405. After the stop block 403 is inserted into the snap-fit ​​frame 401, the connecting rods 402 support the main shelf 2, keeping it in a horizontal position. Figure 1 , Figure 2 As shown, when the main shelf 2 is folded up... Figure 6 , Figure 7As shown, simply pull the insert 403 out of the snap-fit ​​frame 401. Lift the front end of the main shelf 2 upwards to remove the insert 403. Figure 4 , Figure 5 As shown, the telescopic shelf 9 is moved to the frontmost position to increase the overall space of the shelf. When the telescopic shelf 9 is moved to the frontmost or rearmost position, the horizontal frame of the telescopic shelf 9 coincides with the horizontal frame of the main shelf 2 to ensure ventilation of the shelf. A handle 10 is fixedly connected to the front of the telescopic shelf 9 to facilitate the control of the telescopic shelf 9.

[0051] The wall-mounted connecting plate 1 is fixed to a clean, flat, and smooth wall surface using adhesive tape 6. When needed, the insert 403 is inserted into the inside of the snap-fit ​​frame 401, and the main shelf 2 is supported by the connecting rod 402. When not in use, the front end of the main shelf 2 is lifted upwards, and the insert 403 is pulled out from the inside of the snap-fit ​​frame 401 using the connecting rod 402. Then the main shelf 2 is lowered. When the shelf needs to be expanded, the telescopic shelf 9 is pulled forward using the handle 10.

[0052] Example 2:

[0053] The following section provides a further description of the scheme in Example 1, focusing on its specific working method. See the description below for details:

[0054] To facilitate easy disassembly of the wall-mounted connecting plate 1 without leaving any adhesive residue on the wall, rigid aluminum alloy clips 503 are installed at the four rear corners of the wall-mounted connecting plate 1. The main shelf 2 and the telescopic shelf 9 are also made of aluminum alloy, making them lightweight and durable. Suction cups 501 are installed inside the rear side of each rigid clip 503. The front edge of the suction cup 501 is secured by the rigid clip 503, and connecting bolts 502 are fixedly connected to the front end of each suction cup 501. The front end of each connecting bolt 502 passes through the rigid clip 503. The middle part passes through the inside of the insertion hole 7 to the outside front side of the wall connection plate 1. Stainless steel adjusting nuts 504 are set at the four corners of the outside front end of the wall connection plate 1. The adjusting nuts 504 and the corresponding connecting bolts 502 are threaded together. The suction cup 501 is made of rubber. By rotating the connecting bolts 502, the center of the suction cup 501 is pulled forward, which increases the space between the suction cup 501 and the wall, forming a negative pressure. The suction cup fixing component 5 is fixed to the wall by atmospheric pressure.

[0055] Clean the wall surface, press the suction cup 501 against the wall, and put the rigid clip 503 onto the connecting bolt 502. Use the rear edge of the connecting bolt 502 to hold and fix the front edge of the suction cup 501. Then, insert the wall connecting plate 1 through the insertion hole 7 and fix it onto the connecting bolt 502. Then, put the adjusting nut 504 onto the connecting bolt 502. After rotating, due to the restriction of the suction cup 501, the connecting bolt 502 cannot be rotated. Only the adjusting nut 504 can be rotated to pull the middle of the suction cup 501 forward, so that a negative pressure is formed between the rear side of the suction cup 501 and the wall. Use atmospheric pressure to press the suction cup 501 against the wall and fix the wall connecting plate 1.

[0056] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A punchless wrought iron rack, characterized by: Include: Wall connecting plate (1), the wall connecting plate (1) rear side fixedly connected with the adhesive film (6), the wall connecting plate (1) front end four corners are all provided with the plug-in hole (7), the wall connecting plate (1) front end both sides are all fixedly connected with the hinged support (8); Main rack (2), the main rack (2) is set up in the wall connecting plate (1) front side, the main rack (2) rear end and hinged support (8) between hinged, the main rack (2) inside is provided with telescopic rack (9), and the telescopic rack (9) front end is fixedly connected with handle (10); Positioning mechanism (3), the positioning mechanism (3) is set up between telescopic rack (9) and main rack (2); Supporting assembly (4), the supporting assembly (4) is set up between main rack (2) and wall connecting plate (1), and supporting assembly (4) includes clamping frame (401), connecting rod (402), plug-in block (403), first connecting seat (404) and second connecting seat (405), the clamping frame (401) is fixedly connected in the lower end of the two sides of wall connecting plate (1) front end respectively, the connecting rod (402) is set up in the two sides between main rack (2) and wall connecting plate (1), the plug-in block (403) is detachably inserted in the inside of clamping frame (401), the first connecting seat (404) is fixedly connected in the front end of the two sides of main rack (2) outside lower end, and the second connecting seat (405) is fixedly connected to the front side of plug-in block (403); Sucker fixing assembly (5), the sucker fixing assembly (5) is detachably set up in the four corners of wall connecting plate (1).

2. A perforation-free wrought iron rack in accordance with claim 1, characterized in that: The positioning mechanism (3) includes: Mounting groove (301), the mounting groove (301) is set up in the rear end of the two sides of telescopic rack (9); Extrusion spring (302), the extrusion spring (302) is set up in mounting groove (301); Clamping ball (303), the clamping ball (303) is set up in the side of mounting groove (301) away from each other; Positioning groove (304), the positioning groove (304) is set up in the front and back of the two sides in main rack (2) inside, and the inside of clamping ball (303) and positioning groove (304) is compatible.

3. A perforation-free wrought iron rack as claimed in claim 2, wherein: The rear end of the two sides of telescopic rack (9) outside is outwardly protruding, the rear end of the two sides of main rack (2) inside is recessed groove matched with telescopic rack (9) protruding, the mounting groove (301) is set up on the protruding of telescopic rack (9) outside, and the positioning groove (304) is set up in the recessed groove of main rack (2) inside.

4. The perforation-free wrought iron rack of claim 1, wherein: One end of connecting rod (402) and first connecting seat (404) are hinged, and the other end of connecting rod (402) and second connecting seat (405) are hinged.

5. The perforation-free wrought iron rack of claim 1, wherein: The sucker fixing assembly (5) includes: Sucker (501), the sucker (501) is set up in the rear end four corners of wall connecting plate (1) outside; Connecting bolt (502), the connecting bolt (502) is fixedly connected to the end of sucker (501) outside close to wall connecting plate (1); Hard card shell (503), the hard card shell (503) is arranged in the side of the suction cup (501) close to the wall surface connecting plate (1), the connecting bolt (502) connects the other end of the suction cup (501) and passes through the hard card shell (503) and the plug-in hole (7), and the hard card shell (503) and the suction cup (501) are matched; Adjusting nut (504), the adjusting nut (504) is arranged in the four corners of the outer front end of the wall surface connecting plate (1), the adjusting nut (504) and the connecting bolt (502) are threadedly connected.

6. A perforation-free wrought iron rack as claimed in claim 5, wherein: The suction cup (501) is of rubber material, the hard card shell (503) is of aluminum alloy material, and the connecting bolt (502) and the adjusting nut (504) are of stainless steel material.

7. The perforation-free wrought iron rack of claim 1, wherein: The wall surface connecting plate (1) is an aluminum alloy plate with a thickness of 1.5 cm, when the telescopic storage rack (9) moves to the front end or the rear end, the horizontal rods of the main storage rack (2) and the telescopic storage rack (9) are coincident.

8. A perforation-free wrought iron rack in accordance with claim 2, characterized in that: When the telescopic storage rack (9) moves to the front end, the clamping small ball (303) and the front positioning groove (304) are clamped, and when the telescopic storage rack (9) moves to the rear end, the clamping small ball (303) and the rear positioning groove (304) are clamped.

Images