Adjustable hardware fitting storage equipment

By designing adjustable hardware accessories storage equipment, using technologies such as clamping water bags, hydraulic telescopic rods and electronic slides, the existing equipment's damage to hardware accessories during clamping and storage, and the safe storage and efficient management of hardware accessories are achieved.

CN119704126AInactive Publication Date: 2025-03-28NANTONG FANGBANG ELECTRICAL TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202411634571.0
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-15
Publication Date
2025-03-28
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The existing hardware accessories storage equipment is prone to damage the hardware accessories during clamping and storage, and the equipment structure is single and the process is complicated.

Method used

An adjustable hardware accessories storage device is designed, using technologies such as clamping water bags and hydraulic telescopic rods. Through the cooperation of electric slide rails and electronic slides, the safe clamping and discharge of hardware accessories is achieved, and a metal detector and electronic scale are equipped to monitor and weigh hardware accessories.

Benefits of technology

It effectively avoids damage to hardware accessories during clamping and storage, simplifies the operation process, and improves the flexibility and efficiency of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses adjustable hardware fitting storage equipment which comprises a first sliding telescopic rod, a sealing plate arranged at the top of the first sliding telescopic rod, a clamping mechanism used for storing and clamping hardware fittings, and a clamping bin arranged on the side wall of the clamping mechanism. The feeding mechanism is used for feeding hardware fittings, the discharging mechanism is used for releasing the hardware fittings, the weighing mechanism is used for weighing the hardware fittings, and the storage bin is arranged on the side wall of the weighing mechanism. The invention relates to the technical field of hardware fittings, when the hardware fittings are clamped by the clamping water bag, the metal fittings in the clamping water bag are monitored through the metal detector, so that the clamping water bag clamps the hardware fittings, and the hardware fittings are not damaged during clamping; and meanwhile, when the hardware fittings are taken out, the clamping water bag can be automatically prolonged, and subsequent clamping of the hardware fittings by workers is facilitated.
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Description

Technical Field

[0001] The invention relates to the technical field of hardware accessories storage, in particular to an adjustable hardware accessories storage device. Background Art

[0002] Hardware accessories refer to machine parts or components made of hardware, as well as some small hardware products. They can be used alone or as auxiliary tools, such as hardware tools, hardware components, daily hardware, construction hardware, and security products. Most small hardware products are not final consumer goods, but supporting products of industrial manufacturing, semi-finished products, and tools used in the production process, etc. Only a small part of daily hardware products are tool-type consumer goods that are essential to people's lives.

[0003] The structure of an existing adjustable hardware accessories storage device is relatively simple. When the existing hardware accessories storage device clamps and fixes the hardware accessories, the clamping plate easily scratches the surface of the hardware accessories, and the hardware accessories may be damaged when stored inside the device. Additional equipment is required to inspect the hardware accessories, and the process is complicated.

[0004] To this end, the present invention provides an adjustable hardware accessories storage device to solve the above problems. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides an adjustable hardware accessories storage device to solve the above-mentioned problems.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an adjustable hardware accessories storage device, comprising: A first sliding telescopic rod, and a sealing plate arranged on the top of the first sliding telescopic rod; A clamping mechanism, which is used to store and clamp hardware accessories, and a clamping compartment arranged on a side wall of the clamping mechanism; A discharging mechanism, which is used to release hardware accessories; A weighing mechanism, which is used to weigh hardware accessories, and a storage bin arranged on the side wall of the weighing mechanism; The inner wall of the storage bin is fixedly connected to the bottom of the weighing mechanism, the top of the storage bin is fixedly connected to the top of the discharging mechanism, the top of the discharging mechanism is fixedly connected to the bottom of the clamping bin, the top of the clamping bin is fixedly connected to the bottom of the first sliding telescopic rod, the top of the first sliding telescopic rod is fixedly connected to the bottom of the sealing plate, and the side wall of the clamping mechanism is fixedly connected to the inner wall of the clamping bin; Wherein, the clamping mechanism comprises: An electric slide rail, and a sliding cross bar arranged on the top of the electric slide rail; A hydraulic telescopic rod, and a connecting block arranged on the top of the hydraulic telescopic rod; A clamping ring, and a clamping water bag arranged on the inner wall of the clamping ring; The inner wall of the clamping bin is fixedly connected to the side wall of the electric slide rail, the electric slide rail is slidably connected to the sliding cross bar through an electronic slider, the top of the sliding cross bar is fixedly connected to the bottom of the hydraulic telescopic rod, the top of the hydraulic telescopic rod is fixedly connected to the bottom of the fixed connecting block, the side of the connecting block away from the inner wall of the clamping bin is fixedly connected to the side wall of the clamping ring, and the inner wall of the clamping ring is fixedly connected to the side wall of the clamping water bag.

[0007] Preferably: the clamping mechanism also includes a water tank, one side of the clamping compartment is fixedly connected to the side wall of the water tank, the side of the water tank close to the hydraulic telescopic rod is connected to a water suction hose, the top of the sliding cross bar is fixedly connected to a second sliding telescopic rod, and the inner wall of the clamping compartment away from the water tank is fixedly connected to a metal detector.

[0008] Preferably: the bottom of the hydraulic telescopic rod is connected to one side of the water tank, the end of the water suction hose away from the water tank is connected to the side wall of the clamping water bag, the side wall of the water suction hose passes through the clamping ring, and the side wall of the water suction hose is fixedly connected to the inner wall of the clamping ring.

[0009] Preferably: the discharging mechanism includes a sliding bin, the bottom of the clamping bin is fixedly connected to the top of the sliding bin, the inner wall of the sliding bin is fixedly connected with a rubber pad, the inner wall of the sliding bin is fixedly connected with a dust-proof door curtain, the top of the inner wall of the storage bin is fixedly connected with a third sliding telescopic rod, the top of the third sliding telescopic rod is fixedly connected with a limiting block, the bottom of the limiting block is fixedly connected with a first return spring, the limiting block is fixedly connected with an electric rotating rod on the side away from the storage bin, and the inner wall of the electric rotating rod is fixedly connected with a storage box.

[0010] Preferably, the bottom of the first return spring is fixedly connected to the top of the inner wall of the storage bin, the side wall of the storage box is rotatably connected to the inner wall of the storage bin, and the bottom of the sliding bin is fixedly connected to the top of the storage bin.

[0011] Preferably: the weighing mechanism includes a fourth sliding telescopic rod, the top of the sliding cross bar is fixedly connected to the bottom of the fourth sliding telescopic rod, the top of the fourth sliding telescopic rod is fixedly connected to the first electronic scale, the bottom of the first electronic scale is fixedly connected to the second return spring, the bottom of the inner wall of the storage bin is fixedly connected to the fifth sliding telescopic rod, and the top of the fifth sliding telescopic rod is fixedly connected to the second electronic scale.

[0012] Preferably: the bottom of the second return spring is fixedly connected to the top of the sliding cross bar, the top of the first electronic scale is slidably connected to the bottom of the clamping ring, and the top of the second electronic scale is slidably connected to the bottom of the storage box. Beneficial Effects

[0013] The present invention provides an adjustable hardware accessories storage device. Compared with the prior art, it has the following beneficial effects: (1) When the hardware accessories are clamped by the clamping water bag, the metal accessories inside the clamping water bag are monitored by the metal detector, so that the clamping water bag can clamp the hardware accessories without causing damage to the hardware accessories during clamping. At the same time, when the hardware accessories are taken out, the clamping water bag can be automatically extended, which is convenient for the staff to clamp the hardware accessories later.

[0014] (2) The adjustable hardware accessories storage device can monitor the weight of the hardware accessories when the hardware accessories are taken out through the cooperation of the first electronic scale and the second electronic scale. If the hardware accessories are damaged, they can be collected. At the same time, the rubber cushion is set to prevent the hardware accessories from being damaged when they roll down. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the adjustable hardware accessories storage device of the present invention; Figure 2 It is a structural schematic diagram of the clamping mechanism of the present invention; Figure 3 It is a structural schematic diagram of the discharging mechanism of the present invention; Figure 4 yes Figure 3 A in the enlarged view; Figure 5 It is a structural schematic diagram of the weighing mechanism of the present invention; Figure 6 yes Figure 5 Enlarged view of point B in .

[0016] In the figure: 1. Storage bin; 2. Clamping bin; 3. First sliding telescopic rod; 4. Sealing plate; 5. Clamping mechanism; 6. Discharging mechanism; 7. Weighing mechanism; 50. Water storage tank; 501. Water pumping hose; 51. Electric slide rail; 52. Sliding cross bar; 53. Hydraulic telescopic rod; 54. Connecting block; 55. Clamping ring; 56. Clamping water bag; 57. Second sliding telescopic rod; 58. Metal detector; 60. Sliding bin; 61. Rubber cushion; 62. Dustproof door curtain; 63. Third sliding telescopic rod; 64. First reset spring; 65. Limiting block; 66. Electric rotating rod; 67. Storage box; 70. Fourth sliding telescopic rod; 71. Second reset spring; 72. First electronic scale; 73. Fifth sliding telescopic rod; 74. Second electronic scale. DETAILED DESCRIPTION

[0017] 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. Example 1

[0018] See also Figure 1-Figure 2 , an adjustable hardware accessories storage device, comprising: A first sliding telescopic rod 3, and a sealing plate 4 arranged on the top of the first sliding telescopic rod 3; A clamping mechanism 5, which is used to store and clamp hardware accessories, and a clamping compartment 2 arranged on a side wall of the clamping mechanism 5; A discharging mechanism 6, which is used to release hardware accessories; A weighing mechanism 7, which is used to weigh hardware accessories, and a storage bin 1 arranged on a side wall of the weighing mechanism 7; The inner wall of the storage bin 1 is fixedly connected to the bottom of the weighing mechanism 7, the top of the storage bin 1 is fixedly connected to the top of the discharging mechanism 6, the top of the discharging mechanism 6 is fixedly connected to the bottom of the clamping bin 2, the top of the clamping bin 2 is fixedly connected to the bottom of the first sliding telescopic rod 3, the top of the first sliding telescopic rod 3 is fixedly connected to the bottom of the sealing plate 4, and the side wall of the clamping mechanism 5 is fixedly connected to the inner wall of the clamping bin 2; Wherein, the clamping mechanism 5 comprises: An electric slide rail 51 and a sliding cross bar 52 arranged on the top of the electric slide rail 51; A hydraulic telescopic rod 53, and a connecting block 54 disposed on the top of the hydraulic telescopic rod 53; A clamping ring 55, and a clamping water bag 56 arranged on the inner wall of the clamping ring 55; The inner wall of the clamping bin 2 is fixedly connected to the side wall of the electric slide rail 51, the electric slide rail 51 is slidably connected to the sliding cross bar 52 through the electronic slider, the top of the sliding cross bar 52 is fixedly connected to the bottom of the hydraulic telescopic rod 53, the top of the hydraulic telescopic rod 53 is fixedly connected to the bottom of the connecting block 54, the side of the connecting block 54 away from the inner wall of the clamping bin 2 is fixedly connected to the side wall of the clamping ring 55, and the inner wall of the clamping ring 55 is fixedly connected to the side wall of the clamping water bag 56; The clamping mechanism 5 also includes a water tank 50, one side of the clamping compartment 2 is fixedly connected to the side wall of the water tank 50, a water pumping hose 501 is connected to the side of the water tank 50 close to the hydraulic telescopic rod 53, a second sliding telescopic rod 57 is fixedly connected to the top of the sliding cross bar 52, a metal detector 58 is fixedly connected to the inner wall of the clamping compartment 2 away from the water tank 50, the bottom of the hydraulic telescopic rod 53 is connected to one side of the water tank 50, the end of the water pumping hose 501 away from the water tank 50 is connected to the side wall of the clamping water bag 56, the side wall of the water pumping hose 501 passes through the clamping ring 55, and the side wall of the water pumping hose 501 is fixedly connected to the inner wall of the clamping ring 55; It should be noted that the staff places the hardware accessories inside the clamping water bag 56 and starts the water pumping hose 501. The water pumping hose 501 inputs the water source inside the water tank 50 into the clamping water bag 56. As the water gradually fills the clamping water bag 56, the hardware accessories are clamped and fixed. Since the clamping water bag 56 is relatively soft as a whole, it will not scratch the surface of the hardware accessories. The water tank 50 collects the water source inside the hydraulic telescopic rod 53 into the water tank 50, causing the hydraulic telescopic rod 53 to contract. The hydraulic telescopic rod 53 drives the connecting block 54 to move west. The connecting block 54 drives the clamping ring 55 to press down into the clamping bin 2 through the connecting block 54. When the clamping ring 55 is pressed down, it drives the sealing plate 4 to press down to seal the inside of the clamping bin 2. The setting of the electric slide rail 51 can adjust the number of clamping water bags 56 inside the clamping bin 2 when clamping according to the size of the hardware accessories. Example 2

[0019] See also Figure 4-Figure 5 , this embodiment provides a technical solution based on the first embodiment: the discharging mechanism 6 includes a sliding bin 60, the bottom of the clamping bin 2 is fixedly connected to the top of the sliding bin 60, the inner wall of the sliding bin 60 is fixedly connected to a rubber cushion 61, the inner wall of the sliding bin 60 is fixedly connected to a dustproof door curtain 62, the top of the inner wall of the storage bin 1 is fixedly connected to a third sliding telescopic rod 63, the top of the third sliding telescopic rod 63 is fixedly connected to a limiting block 65, the bottom of the limiting block 65 is fixedly connected to a first return spring 64, the side of the limiting block 65 away from the storage bin 1 is fixedly connected to an electric rotating rod 66, the inner wall of the electric rotating rod 66 is fixedly connected to a storage box 67, the bottom of the first return spring 64 is fixedly connected to the top of the inner wall of the storage bin 1, the side wall of the storage box 67 is rotatably connected to the inner wall of the storage bin 1, and the bottom of the sliding bin 60 is fixedly connected to the top of the storage bin 1; It should be noted that when the hardware accessories need to be taken out for use, the water extraction hose 501 is started to extract the water source inside the clamped water bag 56 into the water tank 50, and the hardware accessories are detached from the clamped water bag 56 and fall into the sliding bin 60 due to gravity. The hardware accessories fall on the rubber cushion 61 and roll along its surface to the inside of the storage box 67. When the hardware accessories are detached from the clamped water bag 56, the metal detector 58 always detects the inside of the clamped water bag 56. When the metal detector 58 cannot detect the hardware accessories inside the clamped water bag 56, the water extraction hose 501 is controlled to input the water source inside the water tank 50 into the hydraulic telescopic rod 53 to extend it. The hydraulic telescopic rod 53 drives the clamping ring 55 to rise through the connecting block 54, so that the staff can clamp the hardware accessories in the equipment more conveniently later. Example 3

[0020] See also Figure 5-Figure 6 , this embodiment provides a technical solution based on the first embodiment: the weighing mechanism 7 includes a fourth sliding telescopic rod 70, the top of the sliding cross bar 52 is fixedly connected to the bottom of the fourth sliding telescopic rod 70, the top of the fourth sliding telescopic rod 70 is fixedly connected to the first electronic scale 72, the bottom of the first electronic scale 72 is fixedly connected to the second return spring 71, the bottom of the inner wall of the storage bin 1 is fixedly connected to the fifth sliding telescopic rod 73, the top of the fifth sliding telescopic rod 73 is fixedly connected to the second electronic scale 74, the bottom of the second return spring 71 is fixedly connected to the top of the sliding cross bar 52, the top of the first electronic scale 72 is slidably connected to the bottom of the clamping ring 55, and the top of the second electronic scale 74 is slidably connected to the bottom of the storage box 67; It should be noted that when the hardware accessories are clamped inside the clamping mechanism 5, the clamping ring 55 is pressed down to the top of the first electronic scale 72 due to the influence of gravity, and the first electronic scale 72 weighs and counts the hardware accessories inside the clamping ring 55. When the hardware accessories fall into the top of the storage box 67, the hardware accessories drive the storage box 67 to be pressed down to the surface of the second electronic scale 74, and the second electronic scale 74 weighs the hardware accessories inside the storage box 67. If the data is consistent with the weight during storage, the hardware accessories are intact and can continue to be used. If the data is different, the electric rotating rod 66 is started, and the electric rotating rod 66 drives the storage box 67 to rotate to dump the damaged hardware accessories into the storage bin 1 for storage.

[0021] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0022] During operation, the staff places the hardware accessories inside the clamping water bag 56 and starts the water pumping hose 501. The water pumping hose 501 inputs the water source inside the water tank 50 into the clamping water bag 56. The clamping water bag 56 is gradually filled with water to clamp and fix the hardware accessories. Since the clamping water bag 56 is relatively soft as a whole, it will not scratch the surface of the hardware accessories. The water tank 50 collects the water source inside the hydraulic telescopic rod 53 into the water tank 50, causing the hydraulic telescopic rod 53 to shrink. The hydraulic telescopic rod 53 drives the connecting block 54 to move west. The connecting block 54 drives the clamping ring 55 to press down into the clamping bin 2 through the connecting block 54. The clamping ring 55 is pressed down and drives the sealing plate 4 to press down to seal the inside of the clamping bin 2. The setting of the electric slide rail 51 can adjust the amount of the clamping water bag 56 inside the clamping bin 2 when clamping according to the size of the hardware accessories. When the hardware accessories need to be taken out for use, the water pumping hose 501 is started to pump the water source inside the clamped water bag 56 into the water storage tank 50, and the hardware accessories are separated from the clamped water bag 56 and fall into the sliding bin 60 under the influence of gravity. The hardware accessories fall on the rubber cushion 61 and roll along its surface to the inside of the storage box 67. When the hardware accessories are separated from the clamped water bag 56, the metal detector 58 always detects the inside of the clamped water bag 56. When the metal detector 58 cannot detect the hardware accessories inside the clamped water bag 56, the water pumping hose 501 is controlled to input the water source inside the water storage tank 50 into the hydraulic telescopic rod 53 to extend it. The hydraulic telescopic rod 53 drives the clamping ring 55 to rise through the connecting block 54, so that the staff can clamp the hardware accessories in the equipment more conveniently later. When the hardware accessories are clamped inside the clamping mechanism 5, the clamping ring 55 is pressed down to the top of the first electronic scale 72 due to the influence of gravity. The first electronic scale 72 weighs and counts the hardware accessories inside the clamping ring 55. When the hardware accessories fall into the top of the storage box 67, the hardware accessories drive the storage box 67 to be pressed down to the surface of the second electronic scale 74. The second electronic scale 74 weighs the hardware accessories inside the storage box 67. If the data is consistent with the weight during storage, the hardware accessories are intact and can continue to be used. If the data is different, the electric rotating rod 66 is started, and the electric rotating rod 66 drives the storage box 67 to rotate to dump the damaged hardware accessories into the storage bin 1 for storage.

[0023] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable hardware accessories storage device, characterized in that: include: A first sliding telescopic rod (3), and a sealing plate (4) arranged on the top of the first sliding telescopic rod (3); A clamping mechanism (5), the clamping mechanism (5) being used for storing and clamping hardware accessories, and a clamping compartment (2) arranged on a side wall of the clamping mechanism (5); A discharging mechanism (6), the discharging mechanism (6) is used to release the hardware accessories; A weighing mechanism (7), the weighing mechanism (7) being used to weigh hardware accessories, and a storage bin (1) arranged on a side wall of the weighing mechanism (7); The inner wall of the storage bin (1) is fixedly connected to the bottom of the weighing mechanism (7), the top of the storage bin (1) is fixedly connected to the top of the discharging mechanism (6), the top of the discharging mechanism (6) is fixedly connected to the bottom of the clamping bin (2), the top of the clamping bin (2) is fixedly connected to the bottom of the first sliding telescopic rod (3), the top of the first sliding telescopic rod (3) is fixedly connected to the bottom of the sealing plate (4), and the side wall of the clamping mechanism (5) is fixedly connected to the inner wall of the clamping bin (2); Wherein, the clamping mechanism (5) comprises: An electric slide rail (51), and a sliding cross bar (52) arranged on the top of the electric slide rail (51); A hydraulic telescopic rod (53), and a connecting block (54) arranged on the top of the hydraulic telescopic rod (53); A clamping ring (55), and a clamping water bag (56) arranged on the inner wall of the clamping ring (55); The inner wall of the clamping bin (2) is fixedly connected to the side wall of the electric slide rail (51), the electric slide rail (51) is slidably connected to the sliding cross bar (52) via an electronic slider, the top of the sliding cross bar (52) is fixedly connected to the bottom of the hydraulic telescopic rod (53), the top of the hydraulic telescopic rod (53) is fixedly connected to the bottom of a fixed connecting block (54), the side of the connecting block (54) away from the inner wall of the clamping bin (2) is fixedly connected to the side wall of the clamping ring (55), and the inner wall of the clamping ring (55) is fixedly connected to the side wall of the clamping water bag (56).

2. The adjustable hardware accessories storage device according to claim 1, characterized in that: The clamping mechanism (5) further comprises a water tank (50), one side of the clamping compartment (2) being fixedly connected to a side wall of the water tank (50), a side of the water tank (50) close to the hydraulic telescopic rod (53) being connected to a water pumping hose (501), a top of the sliding cross bar (52) being fixedly connected to a second sliding telescopic rod (57), and a side of the inner wall of the clamping compartment (2) away from the water tank (50) being fixedly connected to a metal detector (58).

3. The adjustable hardware accessories storage device according to claim 2, characterized in that: The bottom of the hydraulic telescopic rod (53) is in communication with one side of the water tank (50), and the end of the water suction hose (501) away from the water tank (50) is in communication with the side wall of the clamping water bag (56), the side wall of the water suction hose (501) passes through the clamping ring (55), and the side wall of the water suction hose (501) is fixedly connected to the inner wall of the clamping ring (55).

4. The adjustable hardware accessories storage device according to claim 1, characterized in that: The discharging mechanism (6) comprises a sliding bin (60), the bottom of the clamping bin (2) is fixedly connected to the top of the sliding bin (60), the inner wall of the sliding bin (60) is fixedly connected to a rubber cushion (61), the inner wall of the sliding bin (60) is fixedly connected to a dustproof door curtain (62), the top of the inner wall of the storage bin (1) is fixedly connected to a third sliding telescopic rod (63), the top of the third sliding telescopic rod (63) is fixedly connected to a limit block (65), the bottom of the limit block (65) is fixedly connected to a first return spring (64), the limit block (65) is fixedly connected to a side away from the storage bin (1) with an electric rotating rod (66), and the inner wall of the electric rotating rod (66) is fixedly connected to a storage box (67).

5. The adjustable hardware accessories storage device according to claim 4, characterized in that: The bottom of the first return spring (64) is fixedly connected to the top of the inner wall of the storage bin (1), the side wall of the storage box (67) is rotatably connected to the inner wall of the storage bin (1), and the bottom of the sliding bin (60) is fixedly connected to the top of the storage bin (1).

6. The adjustable hardware accessories storage device according to claim 1, characterized in that: The weighing mechanism (7) comprises a fourth sliding telescopic rod (70), the top of the sliding cross bar (52) is fixedly connected to the bottom of the fourth sliding telescopic rod (70), the top of the fourth sliding telescopic rod (70) is fixedly connected to a first electronic scale (72), the bottom of the first electronic scale (72) is fixedly connected to a second return spring (71), the bottom of the inner wall of the storage bin (1) is fixedly connected to a fifth sliding telescopic rod (73), and the top of the fifth sliding telescopic rod (73) is fixedly connected to a second electronic scale (74).

7. The adjustable hardware accessories storage device according to claim 6, characterized in that: The bottom of the second return spring (71) is fixedly connected to the top of the sliding cross bar (52), the top of the first electronic scale (72) is slidably connected to the bottom of the clamping ring (55), and the top of the second electronic scale (74) is slidably connected to the bottom of the storage box (67).