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CN-224198147-U - Paper holds in palm packing carton

CN224198147UCN 224198147 UCN224198147 UCN 224198147UCN-224198147-U

Abstract

The utility model provides a paper holder packaging box which comprises a paper bottom frame, a paper holder, a supporting wallboard and a supporting longitudinal beam, wherein the paper holder is arranged in the bottom frame and is formed by sequentially connecting at least two groove body units along the length direction, groove walls of two adjacent groove body units are arranged at intervals, the tops of the two adjacent groove body units are connected, the supporting wallboard is embedded between the groove walls of the two adjacent groove body units, the bottoms of the at least two groove body units of the paper holder and the supporting wallboard are inwards sunken to jointly form a strip-shaped concave part extending along the length direction, and the supporting longitudinal beam is embedded in the strip-shaped concave part. Form stable support to the paper support, make it be difficult for yielding, effectively strengthen supporting performance.

Inventors

  • LIN SHANGBIN

Assignees

  • 宁德金睿达制造有限公司

Dates

Publication Date
20260505
Application Date
20250523

Claims (10)

  1. 1. The paper support packaging box comprises a paper bottom frame and a paper support, and is characterized by further comprising a paper supporting wallboard and a supporting longitudinal beam, wherein the paper support is formed by sequentially connecting at least two groove body units along the length direction, groove walls of two adjacent groove body units are arranged at intervals and the tops of the two groove body units are connected, the supporting wallboard is embedded between the groove walls of the two adjacent groove body units, and the bottoms of the at least two groove body units and the supporting wallboard of the paper support are inwards sunken to jointly form a long-strip-shaped concave part extending along the length direction, and the supporting longitudinal beam is embedded in the long-strip-shaped concave part.
  2. 2. The paper tray packaging box according to claim 1, wherein two adjacent groove body units are connected only through the top of the groove wall to form a containing cavity with a bottom opening and a side end opening, and the supporting wallboard is embedded in the containing cavity.
  3. 3. The paper tray packing box according to claim 2, wherein the two side ends of the supporting wallboard extend out of the side end opening of the accommodating cavity and are connected with baffles, and the baffles extend to the side ends of the two adjacent groove body units.
  4. 4. The paper tray package of claim 1 or 3, wherein the support wall panel is formed of a plurality of layers of cardboard stacked on top of each other.
  5. 5. The paper holder packing box of claim 1, wherein the number of the strip-shaped concave parts is two, the strip-shaped concave parts are arranged side by side, and the number of the supporting longitudinal beams is also two, and the supporting longitudinal beams are respectively embedded in the two strip-shaped concave parts.
  6. 6. The paper tray packaging box according to claim 1 or 5, wherein the supporting longitudinal beam is a hollow hard bottom frame with a square cross section.
  7. 7. The paper tray packing box according to claim 1, wherein the paper tray is provided with paper supporting plates at both sides in the length direction thereof.
  8. 8. The paper holder packing box of claim 1, wherein the groove bottom of the groove body unit is provided with convex parts arranged in an array, and the groove wall of the groove body unit is provided with reinforcing ribs in a convex mode.
  9. 9. The tray package of claim 1 further comprising a paper tray received in the bottom frame, the tray having a receiving slot adapted to receive the paper tray, the paper tray being received in the receiving slot of the tray, at least two of the channel units of the tray, and the bottom of the support wall panel being recessed inwardly to collectively form an elongated recess extending in a length direction, the support stringers being embedded in the elongated recess.
  10. 10. The tray package of claim 1 or 9 further comprising a paper support post supported on an end and/or side wall of the tray.

Description

Paper holds in palm packing carton Technical Field The utility model relates to the field of packaging boxes, in particular to a paper support packaging box. Background The packaging box is a box for packaging products, and paper materials which are easy to degrade and recyclable are widely applied along with the importance of people on environmental protection. However, the paper material has poor supporting performance and is easy to deform, if the supporting performance is improved by increasing the thickness, the material cost is increased, and the transportation cost is also increased by increasing the weight, so that the paper support packaging box which does not need to improve the supporting performance by increasing the thickness needs to be designed. Disclosure of utility model To solve the above problems, the present utility model provides a paper tray packaging box. In order to achieve the above purpose, the technical scheme provided by the utility model is as follows: The paper support packaging box comprises a paper bottom frame, a paper support, a support wallboard and a support longitudinal beam, wherein the paper support is arranged in the bottom frame and is formed by sequentially connecting at least two groove body units along the length direction, groove walls of two adjacent groove body units are arranged at intervals and the tops of the two adjacent groove body units are connected, the support wallboard is embedded between the groove walls of the two adjacent groove body units, the bottoms of the at least two groove body units of the paper support and the support wallboard are inwards sunken to jointly form a strip-shaped concave part extending along the length direction, and the support longitudinal beam is embedded in the strip-shaped concave part. Further, two adjacent groove body units are connected only through the top of the groove wall, so that a containing cavity with a bottom opening and a side end opening is formed, and the supporting wallboard is embedded in the containing cavity. Further, the two side ends of the supporting wallboard extend out of the side end opening of the accommodating cavity and are connected with baffles, and the baffles extend to the side ends of the two adjacent groove body units. Further, the support wallboard is composed of a plurality of layers of hard paper boards stacked on each other. Furthermore, the number of the long strip-shaped concave parts is two, the two long strip-shaped concave parts are arranged side by side, and the number of the supporting longitudinal beams is also two and is respectively embedded into the two long strip-shaped concave parts. Further, the support longitudinal beam is a hollow hard bottom frame with a square section. Further, the paper support is provided with paper support plates at two sides of the paper support in the length direction. Further, the tank bottom of the tank body unit is provided with raised parts arranged in an array, and the tank wall of the tank body unit is raised with reinforcing ribs. The paper shoe comprises a bottom frame, a paper shoe, a supporting longitudinal beam, at least two groove body units and a supporting wallboard, wherein the paper shoe is accommodated in the bottom frame, the bottom frame is provided with an accommodating groove which is matched with the paper shoe, the paper shoe is arranged in the accommodating groove of the bottom frame, the bottoms of the bottom frame, the at least two groove body units of the paper shoe and the supporting wallboard are inwards sunken to jointly form a strip-shaped concave part extending along the length direction, and the supporting longitudinal beam is embedded in the strip-shaped concave part. Further, the paper support column is also included, and the support column is supported on the end and/or the side wall of the paper support. The technical scheme provided by the utility model has the following beneficial effects: The supporting wallboard is embedded between the cell walls of two adjacent cell body units, effectively supports the cell walls of the cell body units, and the supporting longitudinal beam is embedded in the elongated concave part extending along the length direction, the supporting longitudinal beam and the supporting wallboard are mutually perpendicular, and play a good supporting and fixing role in the length direction and the width direction, and form stable support on the paper support, so that the paper support is not easy to deform, and the supporting performance is effectively enhanced. Drawings Fig. 1 is a schematic structural view of a paper tray packing box in a first embodiment; Fig. 2 is a schematic diagram of a bottom structure of a paper tray package according to the first embodiment after a bottom frame is hidden; Fig. 3 is an exploded view of a paper tray package according to the first embodiment; FIG. 4 is a side view of a tray according to one embodiment; FIG. 5 is a schematic perspective view of a pap