Storage box for hardware product wholesale

Abstract

The utility model relates to the technical field of hardware storage, and discloses a hardware product wholesale storage box which comprises a storage box body, a movable storage mechanism is arranged at the bottom of the storage box body, and a first mounting groove and two sets of second mounting grooves are formed in the lower surface of the storage box body; the movable storage mechanism comprises a two-way screw rod, two groups of threaded blocks and four groups of supporting columns; through cooperation of a two-way screw rod, threaded blocks, sliding rods, supporting columns and moving wheels, the two-way screw rod drives the two sets of threaded blocks to be relatively far away, then the sliding rods on the threaded blocks slide in guide grooves in the supporting columns, the nearly horizontal supporting columns incline with rotating shafts as the axes, and then the moving wheels make contact with the ground; the storage box is convenient to move, the convenience of movement of the storage box during hardware wholesale is improved, the labor amount of workers is reduced, and then the hardware wholesale transportation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware storage, in particular to a storage box for wholesale hardware products. Background Art

[0002] Hardware refers to tools made of gold, silver, copper, iron, tin and other metals through processing and casting, which are used to fix things, process things, decorate, etc. Hardware can be used alone or as auxiliary tools. For example, hardware tools, hardware parts, daily hardware, construction hardware and security products. Most hardware is not a final consumer product. Instead, it is used as supporting products of industrial manufacturing, semi-finished products and tools used in the production process, etc.

[0003] In the prior art, the Chinese utility model with publication number: CN211494880U discloses a transport storage device for selling hardware, including a storage box, a storage frame and a fixing pin, wherein the storage box is provided with a plurality of storage slots, the storage frames correspond to the storage slots one by one, the storage frames are slidably arranged in the storage slots, and a placement slot is arranged in the storage frame; the fixing pin is arranged on the side of the storage box, and the fixing pin passes through the storage box and is correspondingly connected to the storage frame; a support block is arranged in the storage slot, and the bottom of the storage frame is arranged on the support block; a push plate is arranged at the bottom of the storage slot, and the push plate is fixedly connected to the storage slot by a spring, and the push plate contacts the storage frame; a positioning hole is arranged on the side of the storage frame, and the fixing pin is matched and connected with the positioning hole; the utility model provides a plurality of storage frames through the storage box, so as to store a variety of hardware, and the storage frames are fixedly arranged in the storage box, stably store during transportation, and transport a variety of hardware at the same time;

[0004] Although the above technical solution is convenient for classified storage of hardware, after the wholesale storage of the hardware, the storage box needs to be moved to the car. Since the storage box is heavy after storing a lot of hardware, it is inconvenient to move the storage box, which makes the transportation process more laborious. Therefore, we need to propose a storage box for wholesale hardware products. Utility Model Content

[0005] The purpose of the utility model is to provide a storage box for wholesale hardware products, by adding a mobile storage mechanism at the bottom of the hardware storage box, so as to facilitate the movement of the storage box and store the hardware after moving it to a designated position, thereby improving the stability of the storage box when stationary, reducing the labor intensity of moving the storage box after it is filled with hardware, and thus improving the efficiency of hardware wholesale, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a storage box for wholesale of hardware products, comprising a storage box, a movable storage mechanism is provided at the bottom of the storage box, and a first installation groove and two sets of second installation grooves are provided on the lower surface of the storage box;

[0007] The mobile storage mechanism includes a bidirectional screw, two groups of threaded blocks and four groups of support columns, the two groups of threaded blocks are respectively threadedly connected to the two ends of the bidirectional screw, the two groups of threaded blocks are slidably connected to the inner cavity of the first installation groove, each two groups of support columns are respectively arranged at the two ends of the two groups of second installation grooves, and one end of each group of support columns is fixedly connected to a rotating shaft rotatably connected to both sides of the inner cavity of the second installation groove;

[0008] Two groups of sliding grooves are provided between the first mounting groove and the two groups of second mounting grooves, both sides of the two groups of threaded blocks are fixedly connected with sliding rods slidably connected inside the sliding grooves, one side of the four groups of support columns is provided with a guide groove for the sliding rods to be slidably connected, one end of the four groups of support columns relative to the rotating shaft is fixedly connected with a mounting frame, and a fixing pin is rotatably connected to the mounting frame, and the mounting frame is rotatably connected to a moving wheel through the fixing pin.

[0009] Preferably, the first mounting groove is arranged between two groups of second mounting grooves, one end of the bidirectional screw penetrates the storage box and is fixedly connected to a handwheel, and the vertical cross-section of the support column is arranged in a right-angle trapezoid.

[0010] Preferably, the slide groove is arranged horizontally, the extension line of the guide groove is arranged to intersect with the horizontal line, and the four groups of support columns are arranged in a rectangular array.

[0011] Preferably, at least three groups of storage slots are provided on one side of the storage box, a storage box is inserted into the inner cavity of each group of storage slots, and a guide rail for sliding connection of the storage box is fixedly connected to the bottom of each group of storage slots.

[0012] Preferably, a plurality of groups of springs are fixedly connected to one side of the inner cavity of each group of the storage slots, and a pop-up plate is fixedly connected to one end of the plurality of groups of springs, and one side of the pop-up plate is in contact with the storage box.

[0013] Preferably, a handle and a label frame are fixedly connected to one side of each group of storage boxes, and the label frame is a transparent hard plastic frame.

[0014] Preferably, at least three groups of limit knobs are rotatably connected to one side of the storage box, and the vertical cross-sections of the three groups of limit knobs are all L-shaped, and one end of each group of limit knobs is in conflict with a group of storage boxes.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model mainly cooperates between a bidirectional screw, a threaded block, a sliding rod, a support column and a moving wheel. The bidirectional screw drives the two groups of threaded blocks to move relatively apart, thereby causing the sliding rod on the threaded block to slide in a guide groove on the support column, causing the support column approaching horizontality to tilt around the rotating shaft as the axis, thereby causing the moving wheel to contact the ground, making it convenient to move the storage box, improving the convenience of moving the storage box during wholesale of hardware parts, reducing the workload of staff, and thereby improving the efficiency of wholesale transportation of hardware parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the storage box of the utility model;

[0019] Figure 3 It is a schematic diagram of the bottom of the storage box and the movable storage mechanism structure of the utility model.

[0020] In the figure: 1. storage box; 2. storage box; 3. limit knob; 4. guide rail; 5. spring; 6. pop-up plate; 7. first mounting slot; 8. slide slot; 9. second mounting slot; 10. mobile storage mechanism; 101. bidirectional screw; 102. hand wheel; 103. threaded block; 104. slide rod; 105. rotating shaft; 106. support column; 107. guide slot; 108. mounting frame; 109. moving wheel; 110. fixing pin; 11. handle; 12. label frame. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-3 The utility model provides a technical solution: a storage box 1 for wholesale of hardware products, comprising a storage box 1, a movable storage mechanism 10 is arranged at the bottom of the storage box 1, and a first installation groove 7 and two sets of second installation grooves 9 are opened on the lower surface of the storage box 1;

[0023] The mobile storage mechanism 10 includes a bidirectional screw 101, two sets of threaded blocks 103 and four sets of support columns 106. The two sets of threaded blocks 103 are respectively threadedly connected to the two ends of the bidirectional screw 101. The two sets of threaded blocks 103 are both slidably connected to the inner cavity of the first mounting groove 7. Each two sets of support columns 106 are respectively arranged at the two ends of the two sets of second mounting grooves 9, and one end of each set of support columns 106 is fixedly connected to a rotating shaft 105 rotatably connected to both sides of the inner cavity of the second mounting groove 9.

[0024] Two groups of slide grooves 8 are provided between the first mounting groove 7 and the two groups of second mounting grooves 9, and both sides of the two groups of threaded blocks 103 are fixedly connected with slide rods 104 slidably connected inside the slide grooves 8, and one side of the four groups of support columns 106 is provided with guide grooves 107 for sliding connection of the slide rods 104, and one end of the four groups of support columns 106 relative to the rotating shaft 105 is fixedly connected with a mounting frame 108, and a fixing pin 110 is rotatably connected to the mounting frame 108, and the mounting frame 108 is rotatably connected to a moving wheel 109 through the fixing pin 110.

[0025] The first mounting groove 7 is arranged between the two groups of second mounting grooves 9. One end of the bidirectional screw 101 passes through the storage box 1 and is fixedly connected to the handwheel 102. The vertical cross-section of the support column 106 is arranged in a right-angle trapezoid. The inclination angle of the support column 106 can be adjusted by the forward and reverse rotation of the handwheel 102, thereby facilitating the storage and extension of the movable wheel 109 and facilitating the transfer of the storage box 1.

[0026] The slide groove 8 is arranged horizontally, and the extension line of the guide groove 107 is arranged to intersect with the horizontal line. The four groups of support columns 106 are arranged in a rectangular array. The slide groove 8 improves the stability of the movement of the slide rod 104, so that the slide rod 104 can slide in the guide groove 107 on the support column 106, which is convenient for adjusting the inclination angle of the support column 106.

[0027] At least three groups of storage slots are provided on one side of the storage box 1, and a storage box 2 is inserted into the inner cavity of each group of storage slots. A guide rail 4 is fixedly connected to the bottom of each group of storage slots for the storage box 2 to slide connected. The guide rail 4 facilitates the pulling and pulling of the storage box 2, and then facilitates the taking and placing of the hardware in the storage box 2, thereby improving convenience.

[0028] Multiple groups of springs 5 ​​are fixedly connected to one side of the inner cavity of each group of storage slots, and one end of the multiple groups of springs 5 ​​is fixedly connected to a pop-up plate 6, one side of the pop-up plate 6 is in contact with the storage box 2, and the multiple groups of springs 5 ​​are in contact with the pop-up plate 6, so that the storage box 2 can be ejected by turning the limit knob 3, saving manpower.

[0029] A handle 11 and a label frame 12 are fixedly connected to one side of each storage box 2. The label frame 12 is a transparent hard plastic frame. The handle 11 is used to facilitate the removal of the storage box 2. At the same time, the label frame 12 is used to facilitate the insertion of hardware labels of corresponding categories, thereby facilitating the search for hardware.

[0030] At least three groups of limit knobs 3 are rotatably connected to one side of the storage box 1, and the vertical cross-sections of the three groups of limit knobs 3 are all L-shaped, and one end of each group of limit knobs 3 is in conflict with a group of storage boxes 2. The limit knobs 3 are used to fix the storage boxes 2 placed in the storage slot, thereby preventing the storage boxes 2 from falling out during transportation.

[0031] When in use, the hardware is placed in the storage box 2 and pushed into the storage slot, and then the limit knob 3 is turned to limit the storage box 2 to prevent it from popping out. When moving, the hand wheel 102 is turned forward, and then the hand wheel 102 drives the bidirectional screw 101 to rotate, and the two sets of threaded blocks 103 convert the rotation into linear movement, so that the bidirectional screw 101 drives the two sets of threaded blocks 103 to move relatively away, and the threaded block 103 drives the slide bar 104 to move along the slide groove 8, so that the slide bar 104 slides in the guide groove 107 on the support column 106, so that the guide groove 10 7 is close to being parallel to the slide groove 8, so that the support column 106 can be turned over with the rotating shaft 105 as the axis. After turning over a certain angle, the moving wheel 109 on the mounting frame 108 contacts the ground, and then the storage box 1 is supported, so that the storage box 1 can be transferred through the moving wheel 109, thereby facilitating the batch storage and transportation of hardware and improving the efficiency of wholesale transportation of hardware. When the hand wheel 102 is rotated in the opposite direction, the support column 106 approaches the horizontal level, thereby facilitating the storage of the moving wheel 109, avoiding the movement of the storage box 2, and ensuring the stability when it is stationary.

[0032] 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. A storage box (1) for wholesale of hardware products, comprising a storage box (1), characterized in that: The bottom of the storage box (1) is provided with a movable storage mechanism (10), and the lower surface of the storage box (1) is provided with a first installation groove (7) and two groups of second installation grooves (9); The movable storage mechanism (10) comprises a bidirectional screw (101), two groups of threaded blocks (103) and four groups of support columns (106); the two groups of threaded blocks (103) are respectively threadedly connected to the two ends of the bidirectional screw (101); the two groups of threaded blocks (103) are both slidably connected to the inner cavity of the first mounting groove (7); each two groups of support columns (106) are respectively arranged at the two ends of the two groups of second mounting grooves (9); and one end of each group of support columns (106) is fixedly connected to a rotating shaft (105) rotatably connected to both sides of the inner cavity of the second mounting groove (9); Two groups of slide grooves (8) are provided between the first mounting groove (7) and the two groups of second mounting grooves (9); both sides of the two groups of threaded blocks (103) are fixedly connected with slide rods (104) slidably connected inside the slide grooves (8); one side of the four groups of support columns (106) is provided with guide grooves (107) for sliding connection of the slide rods (104); one end of the four groups of support columns (106) relative to the rotating shaft (105) is fixedly connected with a mounting frame (108); a fixing pin (110) is rotatably connected to the mounting frame (108); and the mounting frame (108) is rotatably connected to a moving wheel (109) via the fixing pin (110).

2. A hardware product wholesale storage box (1) according to claim 1, characterized in that: The first mounting groove (7) is arranged between two groups of second mounting grooves (9), one end of the bidirectional screw rod (101) passes through the storage box (1) and is fixedly connected to a hand wheel (102), and the vertical cross-section of the support column (106) is arranged in a right-angle trapezoidal shape.

3. A hardware product wholesale storage box (1) according to claim 2, characterized in that: The slide groove (8) is arranged horizontally, the extension line of the guide groove (107) is arranged to intersect with the horizontal line, and the four groups of support columns (106) are arranged in a rectangular array.

4. A hardware product wholesale storage box (1) according to claim 3, characterized in that: At least three groups of storage slots are provided on one side of the storage box (1), a storage box (2) is inserted into the inner cavity of each group of storage slots, and a guide rail (4) for sliding connection of the storage box (2) is fixedly connected to the bottom of each group of storage slots.

5. A hardware product wholesale storage box (1) according to claim 4, characterized in that: One side of the inner cavity of each group of storage slots is fixedly connected to a plurality of groups of springs (5), and one end of each group of springs (5) is fixedly connected to a pop-up plate (6), and one side of the pop-up plate (6) is in contact with the storage box (2).

6. A hardware product wholesale storage box (1) according to claim 5, characterized in that: One side of each group of storage boxes (2) is fixedly connected with a handle (11) and a label frame (12), and the label frame (12) is a transparent hard plastic frame.

7. A hardware product wholesale storage box (1) according to claim 6, characterized in that: At least three groups of limit knobs (3) are rotatably connected to one side of the storage box (1), and the vertical cross-sections of the three groups of limit knobs (3) are all L-shaped, and one end of each group of limit knobs (3) is in conflict with a group of storage boxes (2).

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