CN210338694U

CN210338694U - Stacking type logistics tray

Info

Publication number: CN210338694U
Application number: CN201920786420.5U
Authority: CN
Inventors: 李彬; 李强; 郝珍
Original assignee: Zhejiang Jingzheng Plastic Technology Co ltd
Current assignee: Zhejiang Jingzheng Plastic Technology Co ltd
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-04-17
Anticipated expiration: 2029-05-28

Abstract

The utility model discloses a stacking type logistics tray, which relates to the field of logistics trays and solves the problem that workers are inconvenient when taking out the logistics tray, and the technical scheme is characterized in that a buffering component is arranged on the bottom surface of a stacking groove of a tray body, and the buffering component comprises a buffering shell, a buffering piece and a buffering spring; the buffer shell is arranged on the bottom surface of the stacking groove, a sliding cavity is arranged in the buffer shell, and an opening communicated with the sliding cavity is formed in the top of the buffer shell; the buffer piece comprises a sliding block capable of sliding up and down in the sliding cavity and a connecting rod arranged at the top of the sliding block and extending out of the opening; buffer spring set up in the cavity slides, and buffer spring both ends respectively the butt in the bottom surface of cavity slides with the bottom surface of sliding block, the utility model discloses a stack formula commodity circulation tray, the staff of being convenient for is taking out the stack formula commodity circulation tray that stacks.

Description

Stacking type logistics tray

Technical Field

The utility model relates to a commodity circulation tray especially relates to a stack formula commodity circulation tray.

Background

With the increase of materials, the movement of heavier cargoes is generally carried out through the logistics tray, and the cargoes are immediately provided with the logistics tray to obtain mobility and become flexible flowing cargoes. Therefore, the logistics tray is widely applied to the scenes of family life, supermarkets, logistics, factories and the like.

The utility model with the authorization notice number of CN208616392U discloses a blow molding logistics tray convenient for stacking and containing, which comprises an integrally formed tray body, wherein the tray body comprises an upper bearing surface and a lower supporting surface; the upper bearing surface is concave downwards and is provided with a plurality of supporting legs corresponding to the lower supporting surface protrusions, and stacking grooves for stacking are formed in the supporting legs and are distributed at the bottom edge and the center of the lower supporting surface.

The space between a plurality of commodity circulation trays after stacking reduces, has increaseed the frictional force between a plurality of trays for the staff is not very convenient when taking out, so make the convenient problem that will solve at present of taking out of tray after stacking.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a stack formula commodity circulation tray.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a stacking type logistics tray comprises a tray body, wherein a plurality of supporting legs are arranged on the bottom surface of the tray body, and stacking grooves corresponding to the supporting legs one to one are formed in the top surface of the tray body; the buffer shell is arranged on the bottom surface of the stacking groove, a sliding cavity is arranged in the buffer shell, and an opening communicated with the sliding cavity is formed in the top of the buffer shell; the buffer piece comprises a sliding block capable of sliding up and down in the sliding cavity and a connecting rod arranged at the top of the sliding block and extending out of the opening; the buffer spring is arranged in the sliding cavity, and two ends of the buffer spring are respectively abutted to the bottom surface of the sliding cavity and the bottom surface of the sliding block.

Through adopting above-mentioned technical scheme, buffer spring both ends butt in the bottom surface and the sliding block of the cavity that slides, can make the connecting rod that links to each other with the sliding block stretch out the buffering casing, the connecting rod of the formula commodity circulation tray bottom that stacks of putting down butt under the effect of spring in the supporting leg of the formula commodity circulation tray that stacks of overhead, thereby make stacking support each other between the formula commodity circulation tray of stacking, make per two exist certain clearance between the formula commodity circulation tray that stacks, thereby make the staff be convenient for take up.

When stacking a plurality of formula commodity circulation trays that stack, the tray body also can make the overhead formula commodity circulation tray that stacks play certain buffering effect when stacking in the buffering subassembly that the bottom surface in the groove was equipped with stacks.

The utility model discloses further set up to, the buffering casing includes that hollow supports the cover and demountable installation in the limiting plate that supports set top, the supporting sleeve is equipped with screw thread portion on the top of inside wall, the limiting plate be equipped with screw thread portion screw-thread fit's collar.

Through adopting above-mentioned technical scheme, disclosed the structure of buffering casing to make things convenient for the bolster dismouting on buffering casing.

The utility model discloses further set up as, the limiting plate be equipped with in through-hole department with connecting rod complex axle sleeve.

Through adopting above-mentioned technical scheme, the setting of axle sleeve can reduce the connecting rod and take place the wearing and tearing volume in through-hole department, also can promote the stationary performance of connecting rod when sliding from top to bottom.

The utility model discloses further set up to, the buffering subassembly is still including the buffering backup pad that is used for supporting the supporting leg of the tray body of overhead, the buffering backup pad passes through the fix with screw in the top of connecting rod, and the buffering backup pad has the counter bore that supplies the screw to run through.

Through adopting above-mentioned technical scheme, increase the area of contact of the supporting legs of buffering subassembly and overhead tray body to make the buffering power of buffering subassembly can evenly act on the supporting legs.

The utility model discloses further set up to, the bottom circumference of stacking the groove has evenly arranged many vertical ascending stop collars, the bottom of buffering backup pad is provided with the gag lever post, set up the spacing hole that supplies the gag lever post to slide from top to bottom on the stop collar.

Through adopting above-mentioned technical scheme, the cooperation in many stop collars and a plurality of spacing hole can prevent that the buffering backup pad from taking place the sideslip, also can promote the backup pad and stack the stationary performance when sliding from top to bottom in the groove.

The utility model discloses further set up to, the water guide through-hole has been seted up to the tray body in the bottom surface that stacks the groove.

Through adopting above-mentioned technical scheme, the discharge of the accumulational water in the thing inslot can conveniently fold to the water guide through-hole.

The utility model discloses further set up to, buffering backup pad top surface still is equipped with the annular groove, be equipped with the rubber circle in the annular groove, the annular groove is stretched out at the top of rubber circle.

Through adopting above-mentioned technical scheme, the setting of rubber circle can reduce the wearing and tearing of buffering backup pad top surface, has given birth to the stability after stacking formula commodity circulation tray stacks especially, has also reduced the risk of empting.

The utility model discloses further set up to, it has still evenly arranged a plurality of guide ways to stack inslot lateral wall circumference, and the supporting leg lateral wall still is equipped with a plurality ofly and guide way complex gib block.

Through adopting above-mentioned technical scheme, the structural strength of supporting leg has been increased in setting up of gib block and guide way, also leads for stacking of two formula commodity circulation trays that stack.

The utility model discloses further set up to, the cross section of stacking the groove reduces along the degree of depth direction of stacking the groove gradually.

Through adopting above-mentioned technical scheme, can promote the structural strength who stacks formula commodity circulation tray, also can make things convenient for the supporting leg that the formula commodity circulation tray was stacked to the overhead to aim at the groove that stacks of putting down formula commodity circulation tray that stacks.

To sum up, the utility model discloses following beneficial effect has:

1. a stacking type logistics tray comprises a tray body and a plurality of supporting legs arranged on the bottom surface of the tray body, stacking grooves corresponding to the supporting legs one to one are formed in the top surface of the tray body, and a buffer assembly is arranged at the bottom of each stacking groove, so that a certain gap is formed between the stacked stacking type logistics trays, and the stacked logistics trays can be taken out conveniently;

2. the support plate can be prevented from deviating through the matching of the plurality of limiting sleeves and the plurality of limiting cavities on the tray body, so that the stability of the support plate in up-and-down sliding is improved;

3. the water guide through holes are formed in the bottom surface of the stacking groove of the tray body, so that water accumulated in the stacking groove is discharged.

Drawings

FIG. 1 is a top view of a stacked logistics tray;

FIG. 2 is a bottom view of the stacked logistics tray;

FIG. 3 is a cross-sectional view of the cushioning assembly within the stacking channel of the bottom surface of the pallet body;

FIG. 4 is an enlarged view of A of FIG. 3;

FIG. 5 is an enlarged view at B of FIG. 3;

fig. 6 is an exploded view of the cushioning assembly of the tray body at the bottom of the stacking slot.

In the figure: 100. a tray body; 200. supporting legs; 300. a stacking groove; 310. a guide groove; 320. a guide strip; 340. a limiting sleeve; 341. a limiting hole; 410. a buffer housing; 411. a support sleeve; 412. a sliding cavity; 413. a limiting plate; 413a, a shaft sleeve; 413b, a mounting ring; 414. an opening; 415. a threaded portion; 420. a buffer member; 421. a connecting rod; 422. a sliding block; 430. a buffer spring; 440. a buffer support plate; 441. a screw; 442. an annular groove; 443. a rubber ring; 444. a limiting rod; 445. a counter bore; 450. and the water guide through hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, the stacked logistics tray comprises a tray body 100, wherein a plurality of supporting legs 200 are arranged on the bottom surface of the tray body 100, stacking grooves 300 corresponding to the supporting legs 200 one by one are formed in the top surface of the tray body 100, and a buffer assembly is arranged on the bottom surface of the stacking grooves 300. In this embodiment, the number of the support legs 200, the stacking grooves 300, and the buffer assemblies is nine.

A plurality of guide grooves 310 are circumferentially arranged on the inner side wall of the stacking groove 300, guide strips 320 matched with the guide grooves 310 in a one-to-one correspondence mode are further arranged on the outer side wall of the support leg 200, the cross section of the stacking groove 300 is gradually reduced along the depth direction of the stacking groove 300, and alignment of the stacking type logistics tray arranged on the upper portion and the stacking type logistics tray arranged on the lower portion is facilitated.

Referring to fig. 3, the tray body 100 further includes a buffer assembly disposed at the bottom surface of the stacking groove 300, the buffer assembly including a buffer housing 410, a buffer member 420, a buffer spring 430, and a buffer support plate 440.

Referring to fig. 3 and 4, the buffer housing 410 is disposed at the bottom of the stacking groove 300 and includes a limiting plate 413 and a supporting sleeve 411. The supporting sleeve 411 is disposed on the bottom of the stacking groove 300 and is integrally disposed with the tray body 100, a threaded portion 415 is disposed at the top end of the inner sidewall of the supporting sleeve 411, and an installation ring 413b engaged with the threaded portion 415 is disposed at the bottom of the limiting plate 413, so that the buffer housing 410 is formed with a sliding cavity 412.

The middle of the position limiting plate 413 is further provided with an opening 414 penetrating through the upper and lower surfaces thereof, so that the opening 414 is communicated with the sliding cavity 412. In this embodiment, the cross-section of the sliding cavity 412 and the cross-section of the opening 414 are circular, and the inner diameter of the sliding cavity 412 is larger than the inner diameter of the opening 414.

Referring to fig. 3 and 6, the buffer member 420 includes a sliding block 422 and a connecting rod 421. Wherein, the sliding block 422 is adapted to the sliding cavity 412, so that the sliding block 422 can slide up and down in the sliding cavity 412, the connecting rod 421 is arranged on the top surface of the sliding block 422 and integrally arranged with the sliding block 422, and the connecting rod 421 is also adapted to the opening 414.

The buffer spring 430 is disposed in the sliding cavity 412, one end of the buffer spring 430 abuts against the bottom surface of the sliding cavity 412, the other end abuts against the bottom surface of the sliding block 422, and the buffer member 420 extends out of the opening 414 under the action of the buffer spring 430, so that the top surface of the sliding block 422 is attached to the bottom surface of the limiting plate 413.

Referring to fig. 3 and 4, the stopper plate 413 is provided at the opening 414 with a boss 413a engaged with the connection rod 421.

Referring to fig. 6, a middle portion of the top surface of the buffering support plate 440 is provided with a counter bore 445 penetrating upper and lower surfaces thereof, and a screw 441 threadedly engaged with the connection rod 421 is installed in the counter bore 445. The supporting legs 200 of the buffer supporting plate 440 can be used to support the stacked logistics trays, thereby facilitating the separation of the stacked logistics trays.

Referring to fig. 3 and 4, the buffering support plate 440 is further provided at the top surface thereof with an annular groove 442 and a rubber ring 443 is further provided in the annular groove 442. The top of the rubber ring 443 protrudes out of the annular groove 442.

Referring to fig. 6, in order to improve the lifting stability of the buffer support plate 440, a plurality of vertically upward position-limiting sleeves 340 are circumferentially provided at the bottom of the stacking groove 300, and position-limiting rods 444 are provided at the bottom of the buffer support plate 440 to be fitted to the position-limiting sleeves 340 in a one-to-one correspondence. The position-limiting sleeve 340 is provided with a through hole for the position-limiting rod 444 to slide up and down.

Referring to fig. 3, the tray body 100 is provided with a water guide through hole 450 at the bottom of the stacking groove 300.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. A stacking type logistics tray comprises a tray body (100), wherein a plurality of supporting legs (200) are arranged on the bottom surface of the tray body (100), stacking grooves (300) which correspond to the supporting legs (200) one by one are formed in the top surface of the tray body (100), and the stacking type logistics tray is characterized in that a buffering assembly is arranged on the bottom surface of each stacking groove (300) of the tray body (100), and comprises a buffering shell (410), a buffering piece (420) and a buffering spring (430); the buffer shell (410) is arranged on the bottom surface of the stacking groove (300), a sliding cavity (412) is arranged in the buffer shell (410), and an opening (414) communicated with the sliding cavity (412) is arranged at the top of the buffer shell (410); the buffer piece (420) comprises a sliding block (422) capable of sliding up and down in the sliding cavity (412) and a connecting rod (421) which is arranged at the top of the sliding block (422) and extends out of the opening (414); the buffer spring (430) is arranged in the sliding cavity (412), and two ends of the buffer spring (430) are respectively abutted against the bottom surface of the sliding cavity (412) and the bottom surface of the sliding block (422).

2. The stacking type logistics tray of claim 1, wherein the buffer shell (410) comprises a hollow support sleeve (411) and a limit plate (413) detachably mounted on the top of the support sleeve (411), the support sleeve (411) is provided with a threaded portion (415) at the top end of the inner side wall, and the limit plate (413) is provided with a mounting ring (413 b) in threaded fit with the threaded portion (415).

3. A stacking pallet as claimed in claim 2, characterised in that said stop plate (413) is provided with a sleeve (413 a) at the through hole, cooperating with the connecting rod (421).

4. A stacking type logistics tray as claimed in claim 3, wherein the buffer assembly further comprises a buffer support plate (440) for supporting the support leg (200) of the upper tray body (100), the buffer support plate (440) is fixed to the top end of the connecting rod (421) by a screw (441), and the buffer support plate (440) is provided with a counter bore (445) for the screw (441) to pass through.

5. The stacking type logistics tray of claim 4, wherein a plurality of vertical upward limiting sleeves (340) are uniformly arranged at the bottom of the stacking groove (300) in the circumferential direction, a limiting rod (444) is arranged at the bottom of the buffering support plate (440), and a limiting hole (341) for the limiting rod (444) to slide up and down is formed in the limiting sleeve (340).

6. The stacking type logistics tray of claim 5, wherein the tray body (100) is provided with water guiding through holes (450) at the bottom surface of the stacking groove (300).

7. A stacking type logistics tray as claimed in claim 6, wherein the top surface of the supporting buffer plate (440) is further provided with an annular groove (442), a rubber ring (443) is arranged in the annular groove (442), and the top of the rubber ring (443) extends out of the annular groove (442).

8. The stacking type logistics tray of claim 7, wherein a plurality of guide grooves (310) are uniformly arranged on the inner side wall of the stacking groove (300) in the circumferential direction, and a plurality of guide strips (320) matched with the guide grooves (310) are arranged on the outer side wall of the support leg (200).

9. The stacking type logistics tray of claim 8, wherein the cross section of the stacking groove (300) is gradually reduced along the depth direction of the stacking groove (300).