Positioning structure of plastic pallets

Abstract

A positioning structure for a plastic pallet includes at least one panel, at least one base, and at least one fixing element; the panel has multiple through holes formed at corresponding connection areas with the base to allow the introduction of the fixing element, and at least two grooves at the other end for panel reinforcement; the base is a plastic component integrally formed by several intersecting ribs, with rib through holes formed on both sides of the corresponding panel through holes, which are connected and communicate with the panel through holes; additionally, several interconnected threaded insertion holes are provided on both sides of the base for insertion of forklift forks; the fixing element has at least two flat sections and at least two elastic sections at one end, and the other end... The main improvement is that a blocking part is provided at an appropriate position in the through hole of the rib plate of the base. The blocking part is symmetrically arranged on both sides of the circumference of the through hole of the rib plate. The blocking part can be engaged and positioned with the two blocking parts of the aforementioned fixing element. In addition, one end of the fixing element protrudes at least two blocking parts to be introduced into the aforementioned panel through hole and to reach the appropriate position of the rib through hole to engage with the aforementioned blocking part. Furthermore, when the two elastic parts of the fixing element pass through the aforementioned panel and the blocking parts of the fixing element reach the blocking part of the base, the two elastic parts and the flat part of the fixing element can be simultaneously restricted by the notch and flat area of ​​the panel, thus forming an orientation restriction, so as to quickly assemble a pallet.

Claims

1. A positioning structure for a plastic pallet, comprising at least one panel, at least one base, and at least one fixing element; the panel having multiple through holes formed at corresponding connection areas with the base to allow the introduction of the fixing element, and at least two grooves at the other end for panel reinforcement; the base being a plastic component integrally formed by several intersecting ribs, with rib through holes formed on both sides of the corresponding panel through holes, the rib through holes connecting and communicating with the panel through holes; additionally, several interconnected threaded insertion holes are provided on both sides of the base for insertion into the forklift of a forklift; and the fixing element having at least two flat... The device comprises a mounting section and at least two elastic sections, and at least two resisting sections at the other end. Its main improvement is that a blocking portion is provided at an appropriate position in the rib through-hole of the base. This blocking portion is symmetrically arranged on both sides of the circumference of the rib through-hole. This blocking portion can engage with and be positioned by the two resisting sections of the aforementioned fixing element. Furthermore, one end of the fixing element protrudes with at least two resisting sections to be inserted into the aforementioned panel through-hole and reach an appropriate position in the rib through-hole, engaging with the aforementioned blocking portion. Additionally, the two elastic sections at the other end of the fixing element, after passing through the aforementioned panel and reaching the blocking portion of the base, can simultaneously be restricted by the notch in the panel and the flat area to form an orientation restriction, enabling rapid assembly of a pallet.

2. The positioning structure of the plastic pallet according to claim 1, wherein the panel has a recessed flat area around each panel through hole formed in the corresponding connection range, and multiple notches are cut along the flat area, so that the elastic section and flat section of the fixing element can fall into the notch and flat area of ​​the panel through hole.

3. The positioning structure of the plastic pallet according to claim 1, wherein, The blocking section is the part that is set in the through hole of the rib plate.

4. The positioning structure of the plastic pallet according to claim 1, wherein, The blocking part set in the through hole of the rib plate is the blocking notch.

5. The positioning structure of the plastic pallet according to claim 1, wherein, The blocking part set in the through hole of the rib is the blocking rib.

Images