Assembled wall iron art shelf structure

Abstract

The invention discloses an assembled wall surface iron art shelf structure, and relates to the technical field of storage devices, the assembled wall surface iron art shelf structure comprises transverse plates which are vertically symmetrical and two side plates which are fixedly mounted between the transverse plates, a placement plate is mounted between the two side plates, and the assembled wall surface iron art shelf structure further comprises an adjusting assembly which is arranged in the side plates and used for adjusting the height of the storage plate. A positioning assembly is arranged in the placing plate; the adjusting assembly comprises an inner groove and an outer groove, the inner groove communicates with the outer groove, a vertical rod is vertically and fixedly connected to the interior of the inner groove, the outer side of the vertical rod is sleeved with a sliding block, and a pull rod is installed on one side of the sliding block; the positioning assembly comprises a middle groove and a top plate, mounting blocks are symmetrically and fixedly connected to the two sides of the placing plate, and the problems that after the device is installed through fixing bolts, a plurality of bolts need to be screwed for adjustment, storage grids are detached for installation height adjustment, operation is troublesome, and the adjusting efficiency and the adjusting flexibility are reduced are solved.

Description

Technical Field

[0001] The invention relates to the technical field of storage devices, and in particular to an assembled wall iron shelf structure. Background Art

[0002] With the continuous improvement of people's living standards, there are more and more daily necessities in the home, and the application of storage shelves in family life is becoming more and more extensive.

[0003] For example, a wall storage rack and its assembly method with announcement number CN117530576A include a wall hanging panel, the wall hanging panel is provided with multiple fixing holes; the wall hanging panel is provided with multiple storage compartments and hanging rods; the storage compartments and hanging rods are connected to the fixing holes through fixing bolts, and a wall hanging panel with multiple fixing blocks is used to facilitate fixing the storage compartments or hanging rods at different positions, which is suitable for use by different groups of people. Straight or cross-shaped fixing holes are set on the wall hanging panel, which effectively solves the problem that the diameter of the round hole becomes smaller after painting, the fixing hole will be tight when the fixing bolt is fixed, which is not convenient for screwing, and the problem that the fixing hole will affect the appearance and have the risk of slipping after long-term use. However, after the device is installed by fixing bolts, when adjusting the height, it is necessary to screw multiple bolts for adjustment and disassemble the storage compartment for adjustment, which is more troublesome to operate, reducing the adjustment efficiency and adjustment flexibility, and the device is not convenient for auxiliary fixation of placed items, so that there is a risk of items falling.

[0004] Therefore, an assembled wall iron shelf structure is proposed to solve the above-mentioned problems. Summary of the invention

[0005] The purpose of the present invention is to provide an assembled wall wrought iron shelf structure to solve the problem that after the device is installed through fixing bolts, multiple bolts need to be screwed for adjustment, and the storage grid needs to be disassembled for installation height adjustment, which is troublesome to operate and reduces the adjustment efficiency and adjustment flexibility.

[0006] To achieve the above object, the present invention provides the following technical solution: an assembled wall iron shelf structure, comprising a vertically symmetrical horizontal plate and a side plate fixedly installed between the horizontal plates, wherein two side plates are symmetrically arranged, and a placement plate is installed between the two side plates;

[0007] Also includes:

[0008] An adjusting component is arranged inside the side plate, and a positioning component is arranged inside the placement plate;

[0009] The adjustment assembly comprises an inner groove and an outer groove, the inner groove is connected with the outer groove, a vertical rod is vertically fixedly connected to the inner part of the inner groove, a sliding block is sleeved on the outer side of the vertical rod, a pull rod is installed on one side of the sliding block, a mounting plate is fixedly connected to the other side of the sliding block, an insertion rod is fixedly connected to the side of the pull rod close to the sliding block, the insertion rod is slidably connected to the sliding block, and a slot is opened on the outer side of the vertical rod;

[0010] A transverse groove is symmetrically provided on one side of the interior of the vertical rod, a fixing plate is symmetrically fixedly connected to the top and bottom of the insertion rod, a spring 1 is fixedly installed inside the transverse groove, one end of the spring 1 is fixedly connected to the fixing plate, a clamping block is installed on the other side of the interior of the sliding block, a clamping groove is provided on the other side of the exterior of the vertical rod, and the clamping block is clamped and connected with the clamping groove;

[0011] The mounting plate is symmetrically provided with a mounting groove and an L-shaped groove on one side close to the placement plate, the top of the L-shaped groove is connected to the bottom of the mounting groove, the lower part of the mounting plate close to the placement plate is fixedly connected with a connecting plate, one side of the connecting plate is rotatably connected with a rotating rod, and the upper part of the L-shaped groove is slidably connected with an abutment block;

[0012] The positioning assembly includes a middle groove and a top plate, the middle groove is opened in the middle of the top of the placement plate, the top plate is slidably connected to the middle groove, the two sides of the placement plate are symmetrically fixedly connected with mounting blocks, the inside of the placement plate is symmetrically opened with side grooves, the inside of the side grooves is laterally fixedly connected with a fixing rod, the outside of the fixing rod is slidably connected with a slide plate, the top of the slide plate is fixedly connected with a connecting piece, and a positioning plate is installed on one side of the connecting piece.

[0013] Preferably, the inner groove is located on a side where the two side plates are close to each other, the pull rod is in contact with the sliding block, and the outer groove is located on a side of the inner groove away from the placement plate.

[0014] By adopting the above technical solution, an adjustment component is provided, and the weight of the placement plate drives the mounting block to press down, which is convenient for supporting and fixing the placement plate, and also convenient for adjusting the height of the placement plate. It is suitable for placing items of different heights, and it is more convenient to disassemble and replace the placement plate.

[0015] Preferably, the pull rod is slidably connected to the outer groove, there are no less than two sliding blocks, the outer sides of the sliding blocks are in contact with the inner walls of the inner groove, and the sliding blocks are slidably connected to the inner groove.

[0016] By adopting the above technical solution, the sliding block is pulled to slide and adjust, so that the sliding block drives the card block to escape from the card slot, and the card block compresses the second spring. At this time, the position of the sliding block and the mounting plate can be adjusted.

[0017] Preferably, a right groove is opened inside the sliding block, the clamping block is located inside the right groove, the clamping block is slidably connected to the right groove, a spring 2 is fixedly installed inside the right groove, the side of the clamping block away from the vertical rod is fixedly connected to the spring 2, and there are no less than two springs 2.

[0018] By adopting the above technical solution, after adjusting the position of the sliding block, the elastic force of the second spring drives the clamping block to be clamped into the clamping slot at the corresponding position, so as to facilitate the fixing of the auxiliary sliding block.

[0019] Preferably, one end of the rotating rod is located inside the L-shaped groove, one end of the rotating rod is fixedly connected with a spring three, the spring three is located inside the L-shaped groove, and one end of the spring three away from the rotating rod is fixedly connected to the bottom of the abutment block.

[0020] By adopting the above technical solution, the mounting blocks on both sides of the placement plate are slid into the bottom of the mounting groove, the weight of the placement plate drives the mounting blocks to be pressed down, the mounting blocks squeeze the abutment blocks, the abutment blocks compress the springs and drive the rotating rod to rotate, so that one end of the rotating rod abuts against the bottom surface of the placement plate, which is convenient for supporting and fixing the placement plate.

[0021] Preferably, the mounting blocks are slidably connected to the mounting slots, the number of the mounting blocks is the same as the mounting slots, and the positions correspond one to one.

[0022] By adopting the above technical solution, a plurality of symmetrically arranged mounting blocks improves the stability of the mounting of the placement plate.

[0023] Preferably, a spring four is sleeved on the outer side of the fixing rod, one end of the spring four is fixedly connected to the inner wall of the side groove, the other end of the spring four is fixedly connected to the slide plate, the internal transverse thread of the connecting piece is connected to a screw rod, one end of the screw rod is rotatably connected to a positioning plate.

[0024] By adopting the above technical solution, the screw rod is rotated, the limit rod limits the positioning plate, the screw rod is rotated to drive the positioning plate to move, and the distance between the two positioning plates is adjusted to adapt to the clamping of objects of different sizes.

[0025] Preferably, a limiting rod is fixedly connected to one side of the positioning plate close to the connecting piece, the limiting rod is slidably connected to the connecting piece, a left guide wheel is fixedly installed on the inner bottom surface of the side groove, a middle guide wheel is fixedly installed on the inner bottom surface of the middle groove, and a clearance groove is symmetrically opened inside the top plate, the clearance groove is located directly above the middle guide wheel, and a sliding rod is symmetrically fixedly connected to the bottom of the top plate, and the sliding rod is slidably connected to the placement plate.

[0026] By adopting the above technical solution, the gravity of the object drives the top plate to press down, the slide rod will pull the connecting cloth, and the connecting cloth will pull the slide plate to move after being guided by the middle guide wheel and the left guide wheel, thereby assisting the positioning plate to move and clamp.

[0027] Preferably, a connecting cloth is wrapped around the outer side of the left guide wheel, one end of the connecting cloth bypasses the left guide wheel and is fixedly connected to the slide plate, the other end of the connecting cloth bypasses the middle guide wheel and is fixedly connected to the slide rod, a spring five is sleeved on the outer side of the slide rod, the top end of the spring five is fixedly connected to the bottom of the placement plate, and the bottom end of the spring five is fixedly connected to the lower outer side of the slide rod.

[0028] By adopting the above technical solution, when the top plate drives the sliding rod to press down, the sliding rod will stretch the spring five, and the spring five is convenient for assisting the top plate to stably move up and down.

[0029] Compared with the prior art, the beneficial effects of the present invention are: an adjustment component is provided, and the deadweight of the placement plate drives the mounting block to press down, which is convenient for supporting and fixing the placement plate, and is also convenient for adjusting the height of the placement plate, which is suitable for placing items of different heights, and is more convenient when disassembling and replacing the placement plate, thereby improving the adjustment efficiency;

[0030] 1. An adjustment component is provided. When installing the placement plate, the mounting blocks on both sides of the placement plate are aligned with the mounting grooves on the mounting plates on both sides and slide into the bottom of the mounting grooves. The dead weight of the placement plate drives the mounting block to press down, and the mounting block squeezes the abutment block. The abutment block compresses spring 3 and drives the rotating rod to rotate, so that one end of the rotating rod abuts against the bottom surface of the placement plate, which is convenient for supporting and fixing the placement plate. By pulling the pull rod, the pull rod drives the insertion rod to move, so that the insertion rod disengages from the slot, and the insertion rod drives the fixed plate to compress spring 1 at the same time. At this time, the sliding block is pulled to slide and adjust. Since the card block is hemispherical and the edge of the card slot is arc-shaped, the sliding block drives the card block to disengage from the card slot, and the card block presses The second spring is compressed, and the position of the sliding block and the mounting plate can be adjusted at this time. After the adjustment is completed, the elastic force of the second spring drives the card block to be stuck in the card slot at the corresponding position, and then the pull rod is released, and the elastic force of the first spring drives the fixed plate and the plug rod to move, so that the plug rod is stuck in the slot at the corresponding position, thereby realizing the position adjustment of the sliding block and the mounting plate, facilitating the height adjustment of the placement plate, and being suitable for placing items of different heights. It is more convenient to disassemble and replace the placement plate, and the adjustment efficiency is improved. It solves the problem that after the device is installed by the fixing bolts, it is necessary to screw multiple bolts for adjustment, and the storage grid is disassembled for installation height adjustment, which is more troublesome during operation and reduces the adjustment efficiency and adjustment flexibility.

[0031] 2. A positioning component is provided, and an object is placed on the top of the top plate. The gravity of the object drives the top plate to be pressed down, and the top plate drives the sliding rod to be pressed down. The sliding rod stretches spring five, and the sliding rod will pull the connecting cloth. The connecting cloth is guided by the middle guide wheel and the left guide wheel, and will pull the slide plate to move. The slide plate slides on the fixed rod and stretches spring four. The slide plate drives the top connecting piece to move at the same time, and the connecting piece drives the screw rod and the positioning plate to move, so that the positioning plates on both sides clamp the object, thereby improving the positioning and clamping effect of the placed objects, and the screw rod can be rotated, the limit rod limits the positioning plate, and the screw rod is screwed in to drive the positioning plate to move, and the spacing between the two positioning plates is adjusted to adapt to the clamping of objects of different sizes. In addition, the auxiliary plate on the top of the positioning plate can be folded down to the middle to further reduce the spacing between the two positioning plates and improve applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the first three-dimensional overall structure of the present invention;

[0033] Figure 2 It is a schematic diagram of the cross-sectional structure of the side panel of the present invention;

[0034] Figure 3 For the present invention Figure 2 The enlarged structural diagram at A in the middle;

[0035] Figure 4 This is a schematic diagram of the pull rod installation structure of the present invention;

[0036] Figure 5 For the present invention Figure 4 The enlarged structural diagram at B in the middle;

[0037] Figure 6 For the present invention Figure 4 The enlarged structural diagram at C in the middle;

[0038] Figure 7 It is a schematic diagram of a second three-dimensional overall structure of the present invention;

[0039] Figure 8 This is a schematic diagram of the cross-sectional structure of the placement plate of the present invention;

[0040] Fig. 9 For the present invention Figure 8 The enlarged structural diagram at D in the middle;

[0041] Fig.10 This is a schematic diagram of the slide bar installation structure of the present invention;

[0042] Fig.11 For the present invention Fig.10 Enlarged structural diagram at E in the middle.

[0043] In the figure: 1, horizontal plate; 2, side plate; 3, placement plate; 4, adjustment assembly; 41, inner groove; 42, vertical rod; 43, sliding block; 44, pull rod; 45, outer groove; 46, mounting plate; 47, plug rod; 48, slot; 49, horizontal groove; 410, fixing plate; 411, spring 1; 412, right groove; 413, clamping block; 414, spring 2; 415, clamping groove; 416, mounting groove; 417, L-shaped groove; 418, connecting plate; 419, rotating rod; 420, abutment block; 421, spring three; 5, positioning assembly; 51, middle groove; 52, top plate; 53, mounting block; 54, side groove; 55, fixing rod; 56, slide plate; 57, spring four; 58, connecting piece; 59, screw rod; 510, positioning plate; 511, limiting rod; 512, left guide wheel; 513, middle guide wheel; 514, connecting cloth; 515, clearance groove; 516, slide rod; 517, spring five. DETAILED DESCRIPTION

[0044] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0045] See also Figure 1-Figure 11 The present invention provides a technical solution: an assembled wall wrought iron shelf structure, comprising a vertically symmetrical horizontal plate 1 and a side plate 2 fixedly installed between the horizontal plates 1, wherein two side plates 2 are symmetrically arranged, and a placement plate 3 is installed between the two side plates 2.

[0046] The adjusting component 4 is arranged inside the side panel 2, and the adjusting component 4 includes an inner groove 41 and an outer groove 45. The inner groove 41 is communicated with the outer groove 45. The inner groove 41 is vertically fixedly connected with a vertical rod 42 inside, and a sliding block 43 is sleeved on the outer side of the vertical rod 42. A pull rod 44 is installed on one side of the sliding block 43, and a mounting plate 46 is fixedly connected to the other side of the sliding block 43. An insertion rod 47 is fixedly connected to the side of the pull rod 44 close to the sliding block 43, and the insertion rod 47 is slidably connected to the sliding block 43. A slot 48 is opened on the outer side of the vertical rod 42.

[0047] The inner groove 41 is located on the side where the two side plates 2 are close to each other, the pull rod 44 is fitted with the sliding block 43, the outer groove 45 is located on the side of the inner groove 41 away from the placement plate 3, the pull rod 44 is slidably connected to the outer groove 45, there are no less than two sliding blocks 43, the outer side of the sliding block 43 is fitted with the inner wall of the inner groove 41, and the sliding block 43 is slidably connected to the inner groove 41.

[0048] A transverse groove 49 is symmetrically provided on one side of the interior of the vertical rod 42, and a fixing plate 410 is symmetrically fixedly connected to the top and bottom of the insertion rod 47. A spring 411 is fixedly installed inside the transverse groove 49, and one end of the spring 411 is fixedly connected to the fixing plate 410. A clamping block 413 is installed on the other side of the interior of the sliding block 43, and a clamping groove 415 is provided on the other side of the exterior of the vertical rod 42, and the clamping block 413 is clamped and connected with the clamping groove 415.

[0049] A right groove 412 is provided inside the sliding block 43, and the clamping block 413 is located inside the right groove 412. The clamping block 413 is slidably connected to the right groove 412, and a second spring 414 is fixedly installed inside the right groove 412. The side of the clamping block 413 away from the vertical rod 42 is fixedly connected to the second spring 414, and there are no less than two second springs 414.

[0050] A mounting groove 416 and an L-shaped groove 417 are symmetrically provided on one side of the mounting plate 46 close to the placement plate 3. The top of the L-shaped groove 417 is connected to the bottom of the mounting groove 416. A connecting plate 418 is fixedly connected to the lower part of the side of the mounting plate 46 close to the placement plate 3. A rotating rod 419 is rotatably connected to one side of the connecting plate 418. An abutment block 420 is slidably connected to the upper part of the L-shaped groove 417.

[0051] One end of the rotating rod 419 is located inside the L-shaped groove 417, and one end of the rotating rod 419 is fixedly connected to a spring three 421, which is located inside the L-shaped groove 417, and one end of the spring three 421 away from the rotating rod 419 is fixedly connected to the bottom of the abutment block 420.

[0052] Embodiment 1: Figure 1-Figure 7 As shown, an adjustment component 4 is provided. When installing the placement plate 3, the mounting blocks 53 on both sides of the placement plate 3 are aligned with the mounting grooves 416 on the mounting plates 46 on both sides and slide into the bottom of the mounting grooves 416. The weight of the placement plate 3 drives the mounting block 53 to be pressed down, and the mounting block 53 squeezes the abutment block 420. The abutment block 420 compresses the spring three 421 and drives the rotating rod 419 to rotate, so that one end of the rotating rod 419 abuts against the bottom surface of the placement plate 3, which is convenient for supporting and fixing the placement plate 3.

[0053] By pulling the pull rod 44, the pull rod 44 drives the insertion rod 47 to move, so that the insertion rod 47 is disengaged from the slot 48. The insertion rod 47 simultaneously drives the fixing plate 410 to compress the spring 1 411. At this time, the sliding block 43 is pulled to slide and adjust. Since the block 413 is hemispherical and the edge of the slot 415 is arc-shaped, the sliding block 43 drives the block 413 to disengage from the slot 415. The block 413 compresses the spring 2 414. At this time, the position of the sliding block 43 and the mounting plate 46 can be adjusted.

[0054] After the adjustment is completed, the elastic force of the second spring 414 drives the card block 413 to be stuck in the card slot 415 at the corresponding position, and then the pull rod 44 is released, and the elastic force of the first spring 411 drives the fixed plate 410 and the insertion rod 47 to move, so that the insertion rod 47 is stuck in the slot 48 at the corresponding position, thereby realizing the position adjustment of the sliding block 43 and the mounting plate 46, which is convenient for the height adjustment of the placement plate 3 and is suitable for placing items at different heights. It is more convenient to disassemble and replace the placement plate 3, which improves the adjustment efficiency and solves the problem that after the device is installed by the fixing bolts, multiple bolts need to be screwed for adjustment, and the storage grid needs to be disassembled for installation height adjustment, which is more troublesome to operate and reduces the adjustment efficiency and adjustment flexibility.

[0055] A positioning assembly 5 is provided inside the placement plate 3, and the positioning assembly 5 includes a middle groove 51 and a top plate 52. The middle groove 51 is opened in the middle of the top of the placement plate 3, and the top plate 52 is slidably connected to the middle groove 51. The placement plate 3 is symmetrically fixedly connected with mounting blocks 53 on both sides, and the placement plate 3 is symmetrically opened with side grooves 54 on both sides. The inside of the side grooves 54 is laterally fixedly connected with a fixing rod 55, and the outer side of the fixing rod 55 is slidably connected with a slide plate 56, and the top of the slide plate 56 is fixedly connected with a connecting piece 58. A positioning plate 510 is installed on one side of the connecting piece 58, and an auxiliary plate is hinged on the top of the positioning plate 510.

[0056] The mounting blocks 53 are slidably connected to the mounting grooves 416 . The number of the mounting blocks 53 is the same as the mounting grooves 416 , and the positions thereof correspond one to one.

[0057] A spring 57 is sleeved on the outer side of the fixing rod 55, one end of the spring 57 is fixedly connected to the inner wall of the side groove 54, and the other end of the spring 57 is fixedly connected to the slide plate 56. The inner side of the connecting piece 58 is transversely threadedly connected to a screw rod 59, and one end of the screw rod 59 is rotatably connected to a positioning plate 510.

[0058] A limiting rod 511 is fixedly connected to one side of the positioning plate 510 close to the connecting piece 58, and the limiting rod 511 is slidably connected to the connecting piece 58. A left guide wheel 512 is fixedly installed on the inner bottom surface of the side groove 54, and a middle guide wheel 513 is fixedly installed on the inner bottom surface of the middle groove 51. A clearance groove 515 is symmetrically opened inside the top plate 52, and the clearance groove 515 is located directly above the middle guide wheel 513. A sliding rod 516 is symmetrically fixedly connected to the bottom of the top plate 52, and the sliding rod 516 is slidably connected to the placement plate 3.

[0059] A connecting cloth 514 is wrapped around the outer side of the left guide wheel 512, one end of the connecting cloth 514 bypasses the left guide wheel 512 and is fixedly connected to the slide plate 56, the other end of the connecting cloth 514 bypasses the middle guide wheel 513 and is fixedly connected to the slide bar 516, a spring 517 is sleeved on the outer side of the slide bar 516, the top end of the spring 517 is fixedly connected to the bottom of the placement plate 3, and the bottom end of the spring 517 is fixedly connected to the lower outer side of the slide bar 516.

[0060] Embodiment 2: Figure 8-Figure 11 As shown, a positioning component 5 is provided, and an object is placed on the top of the top plate 52. The gravity of the object drives the top plate 52 to be pressed down, and the top plate 52 drives the sliding rod 516 to be pressed down. The sliding rod 516 stretches the spring five 517, and the sliding rod 516 will pull the connecting cloth 514. The connecting cloth 514 is guided by the middle guide wheel 513 and the left guide wheel 512, and will pull the slide plate 56 to move. The slide plate 56 slides on the fixed rod 55 and stretches the spring four 57. The slide plate 56 also drives the top connecting piece 58 to move, and the connecting piece 58 drives the screw rod 59 and the positioning plate 510 to move, so that the positioning plates 510 on both sides clamp the object, thereby improving the positioning and clamping effect of the placed objects.

[0061] The screw rod 59 can be rotated, and the limiting rod 511 limits the positioning plate 510. The screw rod 59 is rotated to drive the positioning plate 510 to move, and the distance between the two positioning plates 510 is adjusted to adapt to the clamping of objects of different sizes. In addition, the auxiliary plate on the top of the positioning plate 510 can be folded down to the middle to further reduce the distance between the two positioning plates 510 and improve applicability.

[0062] Working principle: When using the device, first, Figure 1-Figure 11 As shown, when installing the placement plate 3, the mounting blocks 53 on both sides of the placement plate 3 are aligned with the mounting grooves 416 on the mounting plates 46 on both sides and slide into the bottom of the mounting grooves 416. The weight of the placement plate 3 drives the mounting blocks 53 to be pressed down, and the mounting blocks 53 squeeze the abutment blocks 420. The abutment blocks 420 compress the spring three 421 and drive the rotating rod 419 to rotate, so that one end of the rotating rod 419 abuts against the bottom surface of the placement plate 3, which is convenient for supporting and fixing the placement plate 3.

[0063] By pulling the pull rod 44, the pull rod 44 drives the insertion rod 47 to move, so that the insertion rod 47 is disengaged from the slot 48. The insertion rod 47 simultaneously drives the fixing plate 410 to compress the spring 1 411. At this time, the sliding block 43 is pulled to slide and adjust. Since the block 413 is hemispherical and the edge of the slot 415 is arc-shaped, the sliding block 43 drives the block 413 to disengage from the slot 415. The block 413 compresses the spring 2 414. At this time, the position of the sliding block 43 and the mounting plate 46 can be adjusted.

[0064] After adjustment, the elastic force of spring 2 414 drives the card block 413 to be stuck in the card slot 415 at the corresponding position, and then the pull rod 44 is released, and the elastic force of spring 1 411 drives the fixed plate 410 and the insertion rod 47 to move, so that the insertion rod 47 is stuck in the slot 48 at the corresponding position, thereby realizing the position adjustment of the sliding block 43 and the mounting plate 46, facilitating the height adjustment of the placement plate 3, suitable for placing objects of different heights, and more convenient to disassemble and replace the placement plate 3, thereby improving the adjustment efficiency.

[0065] Place an item on the top of the top plate 52, the gravity of the item drives the top plate 52 to press down, the top plate 52 drives the sliding rod 516 to press down, the sliding rod 516 stretches the spring five 517, and the sliding rod 516 will pull the connecting cloth 514, the connecting cloth 514 is guided by the middle guide wheel 513 and the left guide wheel 512, and will pull the slide plate 56 to move, the slide plate 56 slides on the fixed rod 55 and stretches the spring four 57, the slide plate 56 drives the top connecting piece 58 to move at the same time, the connecting piece 58 drives the screw rod 59 and the positioning plate 510 to move, so that the positioning plates 510 on both sides clamp the item, thereby improving the positioning and clamping effect of the placed items.

[0066] The screw rod 59 can be rotated, and the limiting rod 511 limits the positioning plate 510. The screw rod 59 is rotated to drive the positioning plate 510 to move, and the distance between the two positioning plates 510 is adjusted to adapt to the clamping of objects of different sizes. In addition, the auxiliary plate on the top of the positioning plate 510 can be folded down to the middle to further reduce the distance between the two positioning plates 510 and improve applicability.

[0067] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0068] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An assembled wall iron shelf structure, comprising a vertically symmetrical horizontal plate (1) and a side plate (2) fixedly installed between the horizontal plates (1), wherein two side plates (2) are symmetrically arranged, and a placement plate (3) is installed between the two side plates (2); It is characterized in that Also includes: An adjustment component (4) is arranged inside the side plate (2), and a positioning component (5) is arranged inside the placement plate (3); The adjustment component (4) comprises an inner groove (41) and an outer groove (45), the inner groove (41) is connected to the outer groove (45), the inner groove (41) is vertically fixedly connected with a vertical rod (42), the outer side of the vertical rod (42) is sleeved with a sliding block (43), a pull rod (44) is installed on one side of the sliding block (43), the other side of the sliding block (43) is fixedly connected with a mounting plate (46), the pull rod (44) is fixedly connected with an insertion rod (47) on the side close to the sliding block (43), the insertion rod (47) is slidably connected to the sliding block (43), and a slot (48) is opened on the outer side of the vertical rod (42); A transverse groove (49) is symmetrically provided on one side of the interior of the vertical rod (42); a fixing plate (410) is symmetrically fixedly connected to the top and bottom of the insertion rod (47); a spring (411) is fixedly installed inside the transverse groove (49); one end of the spring (411) is fixedly connected to the fixing plate (410); a clamping block (413) is installed on the other side of the interior of the sliding block (43); a clamping groove (415) is provided on the other side of the exterior of the vertical rod (42); the clamping block (413) is clamped and connected to the clamping groove (415); A mounting groove (416) and an L-shaped groove (417) are symmetrically provided on one side of the mounting plate (46) close to the placement plate (3); the top of the L-shaped groove (417) is connected to the bottom of the mounting groove (416); a connecting plate (418) is fixedly connected to the lower part of the side of the mounting plate (46) close to the placement plate (3); a rotating rod (419) is rotatably connected to one side of the connecting plate (418); and an abutment block (420) is slidably connected to the upper part of the L-shaped groove (417); The positioning assembly (5) comprises a middle groove (51) and a top plate (52), wherein the middle groove (51) is arranged in the middle of the top of the placement plate (3), and the top plate (52) is slidably connected to the middle groove (51), and mounting blocks (53) are symmetrically fixedly connected to both sides of the placement plate (3), and side grooves (54) are symmetrically arranged on both sides of the interior of the placement plate (3), and a fixing rod (55) is transversely fixedly connected to the interior of the side groove (54), and a slide plate (56) is slidably connected to the outer side of the fixing rod (55), and a connecting plate (58) is fixedly connected to the top of the slide plate (56), and a positioning plate (510) is installed on one side of the connecting plate (58).

2. The assembled iron wall shelf structure according to claim 1, characterized in that: The inner groove (41) is located on the side where the two side plates (2) are close to each other, the pull rod (44) is in contact with the sliding block (43), and the outer groove (45) is located on the side of the inner groove (41) away from the placement plate (3).

3. The assembled iron wall shelf structure according to claim 1, characterized in that: The pull rod (44) is slidably connected to the outer groove (45), there are no less than two sliding blocks (43), the outer side of the sliding block (43) is in contact with the inner wall of the inner groove (41), and the sliding block (43) is slidably connected to the inner groove (41).

4. The assembled iron wall shelf structure according to claim 1, characterized in that: A right groove (412) is provided inside the sliding block (43), the clamping block (413) is located inside the right groove (412), the clamping block (413) is slidably connected to the right groove (412), a second spring (414) is fixedly installed inside the right groove (412), the side of the clamping block (413) away from the vertical rod (42) is fixedly connected to the second spring (414), and the number of the second springs (414) is no less than two.

5. The assembled iron wall shelf structure according to claim 1, characterized in that: One end of the rotating rod (419) is located inside the L-shaped groove (417), one end of the rotating rod (419) is fixedly connected to a spring three (421), the spring three (421) is located inside the L-shaped groove (417), and one end of the spring three (421) away from the rotating rod (419) is fixedly connected to the bottom of the abutment block (420).

6. The assembled iron wall shelf structure according to claim 1, characterized in that: The mounting blocks (53) are slidably connected to the mounting grooves (416); the number of the mounting blocks (53) is the same as the number of the mounting grooves (416), and the positions thereof correspond one to one.

7. The assembled iron wall shelf structure according to claim 1, characterized in that: A spring four (57) is sleeved on the outer side of the fixing rod (55), one end of the spring four (57) is fixedly connected to the inner wall of the side groove (54), and the other end of the spring four (57) is fixedly connected to the slide plate (56). A screw rod (59) is connected to the inner side of the connecting plate (58) through a transverse thread, and one end of the screw rod (59) is rotatably connected to a positioning plate (510).

8. The assembled iron wall shelf structure according to claim 7, characterized in that: A limiting rod (511) is fixedly connected to one side of the positioning plate (510) close to the connecting plate (58), and the limiting rod (511) is slidably connected to the connecting plate (58). A left guide wheel (512) is fixedly installed on the inner bottom surface of the side groove (54), and a middle guide wheel (513) is fixedly installed on the inner bottom surface of the middle groove (51). A clearance groove (515) is symmetrically opened inside the top plate (52), and the clearance groove (515) is located directly above the middle guide wheel (513). A sliding rod (516) is symmetrically fixedly connected to the bottom of the top plate (52), and the sliding rod (516) is slidably connected to the placement plate (3).

9. The assembled iron wall shelf structure according to claim 8, characterized in that: A connecting cloth (514) is wound around the outer side of the left guide wheel (512), one end of the connecting cloth (514) bypasses the left guide wheel (512) and is fixedly connected to the slide plate (56), the other end of the connecting cloth (514) bypasses the middle guide wheel (513) and is fixedly connected to the slide bar (516), a spring five (517) is sleeved on the outer side of the slide bar (516), the top end of the spring five (517) is fixedly connected to the bottom of the placement plate (3), and the bottom end of the spring five (517) is fixedly connected to the lower outer side of the slide bar (516).

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