Anti-static tray

Abstract

The utility model discloses an anti-static tray, and relates to the field of trays, the anti-static tray comprises a base and a grid plate located above the base, the grid plate is provided with a plurality of storage compartments used for placing articles, the side end of the grid plate is provided with two handles, and connecting blocks used for fixing the handles are arranged between the handles and the grid plate; the connecting blocks are provided with sliding holes, the base is provided with supporting columns, the supporting columns penetrate through the sliding holes in the corresponding positions in a sliding mode, the upper ends of the supporting columns are provided with check blocks, the base is provided with a plurality of supporting tables, and the supporting tables are located in the storage compartments in the corresponding positions respectively. According to the device, when articles are transferred, the articles can be prevented from colliding with one another to generate static electricity, when the articles are taken out, the articles can be ejected out, an operator can take the articles conveniently, and the operation difficulty is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of trays, in particular to an anti-static tray. BACKGROUND

[0002] The anti-static tray is made of special material, and the resistance value of the material surface is less than 10 to the power of 6 or 10 to the power of 11 ohms. The anti-static tray is an ideal tool for storing electronic components. Because special polymer chains are added to the raw material, the finished product has permanent static dissipation performance. The finished product has good mechanical strength and heat resistance; it has good impact resistance and strong chemical corrosion resistance. It will not change its anti-static performance due to environment, time and temperature.

[0003] For example, patent number CN202120186830.3 anti-static tray, in actual use, there are the following shortcomings:

[0004] The above-mentioned device panel is provided with four identical rectangular storage units, adjacent storage units are separated by support blocks vertically arranged on the tray body, a trapezoidal opening is formed in the middle of the support block, the bottom of the panel is provided with a trapezoidal block corresponding to the trapezoidal opening, and the surrounding plate is provided with a side wall. Although multiple storage units and product cavities are added, it is easier to classify when placing electronic components, and adjacent trays are connected and matched to occupy less space, but the operator needs to take out the product in the storage unit. It is difficult to take out the product due to the obstruction of the side wall of the storage unit. SUMMARY

[0005] In order to improve the technical problem that it is difficult to take out the goods in the anti-static tray storage compartment, the present application provides an anti-static tray.

[0006] The anti-static tray provided by the present application adopts the following technical scheme:

[0007] An anti-static tray, comprising a base, a square plate located above the base, a plurality of storage compartments for placing goods are arranged on the square plate, two handles are arranged at the side end of the square plate, and a connecting block for fixing the handle is arranged between the handle and the square plate, a sliding hole is formed in the connecting block, a support column is arranged on the base, and the support column slides through the sliding hole at the corresponding position, a stop block is arranged at the upper end of the support column, and a plurality of support tables are arranged on the base and located in the corresponding storage compartments.

[0008] By adopting the above technical scheme, the square plate is slidably arranged on the support column through the connecting block. The goods to be transported by the tray can be placed in the storage compartments of the square plate and supported by the support tables. When taking out the goods, the square plate can be pressed downward, and the support tables will push the goods upward relative to the square plate, so that the goods are easier to take.

[0009] Preferably, the support platform includes a bottom plate fixed on the base and a support plate located above the bottom plate, and two symmetrically distributed elastic arc plates are fixed between the bottom plate and the support plate, and the support plate is slidably arranged in the storage compartment.

[0010] By adopting the above technical solution, two elastic arc plates provide support force to the support plate to support items on the tray. When the items are squeezed by external force, the elastic arc plates can bend to make the items fall, reducing the probability of item damage.

[0011] Preferably, a mounting hole is provided in the middle of the base plate, and a threaded hole is provided on the base, a mounting bolt is provided on the base plate, and the mounting bolt passes through the mounting hole and is threadedly connected to the threaded hole for fixing the base plate.

[0012] By adopting the above technical solution, the bottom plate and the base are connected by installing bolts, and can be replaced when the support platform is damaged, which is more convenient to use.

[0013] Preferably, a positioning hole is provided on the bottom plate, and a positioning block is provided on the base, and the positioning block is inserted into the positioning hole.

[0014] By adopting the above technical solution, when installing the support platform, the support platform can be locked simultaneously by installing the bolts and the positioning block to ensure that the support platform is installed in place.

[0015] Preferably, a support spring is sleeved on the support column, and two ends of the support spring are respectively against the connecting block and the base.

[0016] By adopting the above technical solution, the support spring can lift the grid plate, ensuring that the items are located in the storage compartment of the grid plate when placing items, and will not be placed off-center, thereby preventing the items from rolling.

[0017] Preferably, two symmetrically distributed vertical plates are fixed on the base, and the vertical plates are respectively located on both sides of the lattice plate. A locking hook is provided on the side of the vertical plate close to the lattice plate for hooking the upper edge of the lattice plate after the lattice plate is lowered.

[0018] By adopting the above technical solution, when taking items, the grid plate is pressed downward. At this time, the locking hook on the vertical plate will clamp the upper edge of the grid plate to prevent the grid plate from rising, further facilitating the taking of multiple items without having to press the button each time.

[0019] Preferably, a bent plate is provided on a side of the vertical plate away from the locking hook, and a shift rod is integrally formed on one side of the bent plate.

[0020] By adopting the above technical solution, after taking the items, the operator holds the two handles and hooks the lever with his fingers to bend the vertical plate outward through the bending plate, and the supporting spring can open the lattice plate and the base, making the operation more convenient.

[0021] Preferably, a non-slip pad is provided at the bottom of the base.

[0022] By adopting the above technical solution, the anti-slip pad can prevent the tray from sliding when placed on a flat surface, thereby improving the placement stability of the tray.

[0023] In summary, this application includes at least one of the following beneficial technical effects:

[0024] 1. The lattice plate is slidably arranged on the support column through the connecting block and can slide up and down on the support column. When taking out items, the lattice plate is pressed down and the support table can push the items upward from the storage compartment, making it convenient for the operator to take out the items.

[0025] 2. When transporting the pallet, the handle is connected to the lattice plate, and the lattice plate is lifted first, which can further store the items in the storage compartment to prevent the items from sliding or rolling when transporting the pallet. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the overall axonometric structure of this application;

[0027] Figure 2 This is a schematic diagram of the bottom structure of this application;

[0028] Figure 3 This is a schematic diagram of the structure of the grid plate in this application;

[0029] Figure 4 This is a structural diagram of the support platform in this application;

[0030] Figure 5 This is a schematic diagram of the split structure of the support platform in this application;

[0031] Figure 6 This is a structural diagram of the support columns and vertical plates in this application.

[0032] Reference numerals: 1, base; 2, grid plate;

[0033] 3. Support platform; 31. Bottom plate; 32. Support plate; 33. Elastic arc plate; 34. Mounting hole; 35. Threaded hole; 36. Mounting bolt; 37. Positioning hole; 38. Positioning block;

[0034] 4. Handle; 41. Connecting block; 42. Sliding hole;

[0035] 5. Support column; 51. Stop block;

[0036] 6, support spring;

[0037] 7, vertical plate; 71, lock hook; 72, bent plate;

[0038] 8, non-slip pad. DETAILED DESCRIPTION

[0039] The following description will be made in conjunction with the accompanying drawings Figures 1-6 The application is further described in detail.

[0040] The embodiment of the application discloses an anti-static tray.

[0041] Referring to Figure 1 , 2 , 3, 4, an anti-static tray, comprising a base 1 and a lattice plate 2, the lower part of the base 1 is provided with a non-slip pad 8, and a plurality of support tables 3 are arranged on the base 1 at intervals, the lattice plate 2 is located above the base 1 and can slide up and down on the base 1, a plurality of storage compartments for placing articles are arranged on the lattice plate 2, and the support tables 3 are located in the corresponding storage compartments, and handles 4 for carrying the tray are arranged on both sides of the lattice plate 2.

[0042] Through the above arrangement, the operator can place the articles that need to be transferred by the tray in the storage compartments, separate each article, place the friction to generate static electricity, and prevent the articles from rolling and falling during the carrying process by lifting the lattice plate 2 upward to increase the depth of the storage compartment, and when the articles need to be taken out, the lattice plate 2 is pressed downward, so that the depth of the storage compartment becomes shallower, at this time the support table 3 will push the articles upward, and the operator can conveniently take the articles, and the non-slip pad 8 can also improve the stability of the tray.

[0043] Referring to Figure 6 The handles 4 and the lattice plate 2 are provided with a connecting block 41 for fixing the handles 4, the connecting block 41 is provided with a sliding hole 42, the base 1 is provided with a support column 5, the support column 5 slides through the sliding hole 42 at the corresponding position, the upper end of the support column 5 is provided with a stop block 51, the support spring 6 is sleeved on the support column 5, and the two ends of the support spring 6 are respectively abutted with the connecting block 41 and the base 1, so as to provide a supporting force for the lattice plate 2, and the base 1 is fixedly provided with two symmetrical vertical plates 7, and the vertical plates 7 are respectively located on both sides of the lattice plate 2, the side of the vertical plate 7 close to the lattice plate 2 is provided with a lock hook 71 for hooking the upper edge of the lattice plate 2 after the lattice plate 2 is lowered.

[0044] Through the above-mentioned setting, the support spring 6 can lift the lattice plate 2 and increase the depth of the storage compartment. When placing items, it is ensured that the items are located in the storage compartment of the lattice plate 2 and will not be placed off-center, preventing the items from rolling. Moreover, when taking items, the lattice plate 2 is pressed, and the locking hook 71 on the vertical plate 7 will clamp the upper edge of the lattice plate 2 to prevent the lattice plate 2 from rising, so that the items can be taken out, and the operation is easier. After taking the items, the operator holds the two handles 4 and hooks the lever with his fingers to bend the vertical plate 7 outward through the bending plate 72, and the support spring 6 can prop the lattice plate 2 and the base 1 apart, which is easy to operate.

[0045] Reference Figure 5 The support platform 3 includes a bottom plate 31 fixed on the base 1 and a support plate 32 located above the bottom plate 31. A mounting hole 34 is provided in the middle position of the bottom plate 31, and a threaded hole 35 is provided on the base 1. A mounting bolt 36 is provided on the bottom plate 31, and the mounting bolt 36 passes through the mounting hole 34 and is threadedly connected to the threaded hole 35 for fixing the bottom plate 31. A positioning hole 37 is provided on the bottom plate 31, and a positioning block 38 is provided on the base 1. The positioning block 38 is inserted into the positioning hole 37. Two symmetrically distributed elastic arc plates 33 are fixed between the bottom plate 31 and the support plate 32 for providing supporting force, and the support plate 32 is located in the storage compartment.

[0046] Through the above-mentioned arrangement, the bottom plate 31 is detachably fixed to the base 1 by means of the mounting bolts 36, and can be promptly replaced when the support platform 3 is damaged. Moreover, when installing the support platform 3, the bottom plate 31 can be positioned simultaneously by means of the positioning block 38 and the positioning hole 37, so that the installation position of the support platform 3 is more precise and the installation is more convenient. In addition, the support platform 3 provides supporting force through the elastic arc plate 33. When the object is squeezed by external force, the elastic arc plate 33 can bend, causing the object to fall, thereby reducing the probability of damage to the object.

[0047] The implementation principle of an anti-static tray in an embodiment of the present application is as follows: when preventing items from being placed, the support spring 6 will push the grid plate 2 upward, so that the depth of the storage compartment is deeper, and the items will not roll or slide in the storage compartment, nor will they rub against each other to generate static electricity, and will be more stable during transportation. When it is necessary to take out the items, the grid plate 2 is pressed downward and the support spring 6 is compressed. The locking hook 71 on the vertical plate 7 will clamp the upper edge of the grid plate 2 to prevent the grid plate 2 from rising. At this time, the support platform 3 pushes the items upward, so that the items can be taken out more conveniently. After taking out the items, the operator holds the two handles 4 and hooks the lever with his fingers to bend the vertical plate 7 outward through the bending plate 72. The support spring 6 can then open the grid plate 2 and the base 1, making the operation more convenient.

[0048] In summary, the device can prevent static electricity generated by collision between items when transporting items, and can also push items out when taking them out, making it easier for operators to take them out and reducing the difficulty of operation.

[0049] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. An anti-static tray, comprising a base (1) and a grid plate (2) located above the base (1), characterized in that: The lattice plate (2) is provided with a plurality of storage compartments for placing articles, two handles (4) are provided at the side ends of the lattice plate (2), and a connecting block (41) for fixing the handle (4) is provided between the handle (4) and the lattice plate (2), a sliding hole (42) is provided on the connecting block (41), a supporting column (5) is provided on the base (1), and the supporting column (5) slides through the sliding hole (42) at a corresponding position, a stopper (51) is provided at the upper end of the supporting column (5), and a plurality of supporting platforms (3) are provided on the base (1), and the supporting platforms (3) are respectively located in the storage compartments at corresponding positions.

2. The anti-static tray according to claim 1, characterized in that: The support platform (3) comprises a bottom plate (31) fixed on the base (1) and a support plate (32) located above the bottom plate (31), two symmetrically distributed elastic arc plates (33) are fixed between the bottom plate (31) and the support plate (32), and the support plate (32) is slidably arranged in the storage compartment.

3. The anti-static tray according to claim 2, characterized in that: A mounting hole (34) is provided in the middle of the base plate (31), and a threaded hole (35) is provided on the base (1). A mounting bolt (36) is provided on the base plate (31), and the mounting bolt (36) passes through the mounting hole (34) and is threadedly connected to the threaded hole (35) for fixing the base plate (31).

4. The anti-static tray according to claim 3, characterized in that: A positioning hole (37) is provided on the bottom plate (31), and a positioning block (38) is provided on the base (1), and the positioning block (38) is inserted into the positioning hole (37).

5. The anti-static tray according to claim 1, characterized in that: A support spring (6) is sleeved on the support column (5), and two ends of the support spring (6) respectively abut against the connecting block (41) and the base (1).

6. The anti-static tray according to claim 5, characterized in that: Two symmetrically distributed vertical plates (7) are fixed on the base (1), and the vertical plates (7) are respectively located on both sides of the grid plate (2). A locking hook (71) is provided on one side of the vertical plate (7) close to the grid plate (2) for hooking the upper edge of the grid plate (2) after the grid plate (2) is lowered.

7. The anti-static tray according to claim 6, characterized in that: A bent plate (72) is provided on one side of the vertical plate (7) away from the lock hook (71), and a shifting rod is integrally formed on one side of the bent plate (72).

8. The anti-static tray according to claim 1, characterized in that: An anti-slip pad (8) is provided at the bottom of the base (1).

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