CN203902971U

CN203902971U - Pallet

Info

Publication number: CN203902971U
Application number: CN201420053404.2U
Authority: CN
Inventors: 沈广华
Original assignee: Inventec Appliances Shanghai Corp; Inventec Appliances Pudong Corp; Inventec Appliances Corp
Current assignee: Inventec Appliances Shanghai Corp; Inventec Appliances Pudong Corp; Inventec Appliances Corp
Priority date: 2014-01-27
Filing date: 2014-01-27
Publication date: 2014-10-29
Anticipated expiration: 2024-01-27

Abstract

The utility model discloses a pallet. The pallet comprises a pallet body and a pallet cover, wherein the pallet body is provided with multiple containing grooves; the pallet cover is used for covering the pallet body; at least one inner wall of the containing grooves is obliquely arranged. In such a design way, irregular electronic products such as bending type platy products are in inclination states after being placed in the containing grooves, the gravity centers of the products are enabled to be close to the bottom parts of the containing grooves, thus the products can also be kept to be positioned in the containing grooves after shaking, and the products can be prevented from bouncing out of the containing grooves due to jounce during transportation.

Description

A kind of pallet

Technical field

The utility model relates to packing technique field, particularly relates to a kind of pallet.

Background technology

Pallet is used for packing electronic product, so that transportation.Existing pallet generally adopts blister plastic packaging, closing lid design, bear electronic product bear portion and cap is made as integrative-structure.

Please refer to Fig. 1, Fig. 1 is the structural representation of a kind of pallet in prior art.

This pallet comprises the portion of bearing 11 and cap 12, and both connect as one, and cap 12 rotates and can cover the portion of bearing 11 that is placed in.

Wherein, bear portion 11 and have the regularly arranged groove 111 that bears, fitfull electronic product, as the sheet products of bending-type, bears groove 111 described in being placed horizontally at, described in to bear shape and the electronic product of groove 111 adaptive; Bear portion 11 and be also provided with several spill snap closes 112; Cap 12 is provided with convex snap close 122 corresponding to the position of each spill snap close 112.

Fitfull electronic product, as the sheet products of bending-type, is placed horizontally at and respectively bears after groove 111, and cap 12 lids are placed in to the portion of bearing 11, and convex snap close 122 locks with spill snap close 112, to limit the relative position between the portion of bearing 11 and cap 12.

Bear the surrounding of portion 11 and the surrounding of cap 12 also can arrange respectively groove and the protuberance cooperatively interacting, thereby cap 12 closes envelope while bearing portion 11, further fastening.

Yet there is following technical matters in above-mentioned pallet:

Finding in the situation of doing over again that manufacturing line electronic product neglected loading or other reasons cause, the portion that bears 11 of fastening and cap 12 need to be opened, pull open both lock catch part, in this process, can cause irregular electronic product, as the sheet products of bending-type, the moment of opening at cap 12 ejects or is crooked, man-hour and manpower while strengthening secondary operation; And due to irregular electronic product, as the sheet products of bending-type, centre offset, in transportation, often can bear groove 111 because rocking to eject, inevitably can be squeezed and damage;

For reducing manpower burden, while adopting automation equipment to substitute artificial putting electronic product, because the portion that bears 11 and the cap 12 of pallet is structure as a whole, after open and flat, bear portion 11 and cap 12 area occupied are excessive, be unfavorable for board operation, and need to renovate the action of fastening, automation equipment structure is more difficult and time-consuming.

In view of this, how improving support holder structure, prevent that irregular electronic product is because rocking ejection, is the current technical issues that need to address of those skilled in the art.

Utility model content

The purpose of this utility model is to provide a kind of pallet, and the structure of this pallet can prevent that irregular electronic product is because rocking the discharging groove of ejection tray.

For solving the problems of the technologies described above, the utility model provides a kind of pallet to comprise:

Tray body, has a plurality of discharging grooves;

Pallet cover, for tray body described in capping;

At least one inwall of described discharging groove is obliquely installed.

The pallet that the utility model provides, at least one inwall of the discharging groove of its tray body is obliquely installed, so, fitfull electronic product, as the sheet products of bending-type, be placed in described discharging groove interior rear inclined, can make the center of gravity of product near the bottom of discharging groove, thereby product also can remain in discharging groove after rocking, can avoid product in transit because of the ejection discharging groove that jolts.

Preferably, the angle that the inwall being obliquely installed described in and horizontal surface form is 30 degree.

Preferably, the cross-sectional plane of described discharging groove is triangular in shape.

Preferably, described tray body and described pallet cover split arrange; Described pallet cover comprises lid and the tegmental wall along described lid surrounding to downward-extension.

Preferably, described lid has protuberance corresponding to a plurality of and described discharging groove position, and described pallet cover spiral-lock is when described tray body, and described protuberance stretches into described discharging groove.

Preferably, at least one sidewall of described tray body is provided with depressed part, and on described pallet cover, the position corresponding with described depressed part is also provided with the recess coordinating with it.

Preferably, the relative two side of described tray body is provided with described depressed part, and the two side that described pallet cover is relative all arranges the recess corresponding with described depressed part.

Preferably, described depressed part and described recess are arcuate structure.

Preferably, described tray body is the tray body that PET material is made, the pallet cover that described pallet cover is also made for PET material.

Accompanying drawing explanation

Fig. 1 is the structural representation of a kind of pallet in prior art;

The structural representation that Fig. 2 is tray body that the utility model provides;

Fig. 3 is the front view of tray body shown in Fig. 2;

Fig. 4 is the left view of Fig. 3;

Fig. 5 is the birds-eye view of Fig. 3;

The structural representation that Fig. 6 is pallet cover that the utility model provides;

Fig. 7 is the front view of pallet cover shown in Fig. 6;

Fig. 8 is the left view of Fig. 7;

Fig. 9 is the birds-eye view of Fig. 7.

In Fig. 1:

Bear portion 11, bear groove 111, spill snap close 112, cap 12, convex snap close 122;

In Fig. 2-9:

Tray body 21, discharging groove 211, pallet cover 22, lid 221, protuberance 221a, tegmental wall 222, depressed part 21a, recess 22a.

The specific embodiment

Core of the present utility model is to provide a kind of pallet, and the structure of this pallet can prevent that irregular electronic product is because rocking the discharging groove of ejection tray.

In order to make those skilled in the art person understand better the utility model scheme, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

Please refer to Fig. 2 and Fig. 6, the structural representation that Fig. 2 is tray body that the utility model provides; The structural representation that Fig. 6 is pallet cover that the utility model provides.

In this embodiment, described pallet comprises tray body 21, and this tray body 21 has a plurality of discharging grooves 211, for placing fitfull electronic product (as the sheet products of bending-type); Described pallet also comprises pallet cover 22, for capping tray body 21.

Please also refer to Fig. 3 to Fig. 5, Fig. 3 is the front view of tray body shown in Fig. 2; Fig. 4 is the left view of Fig. 3; Fig. 5 is the birds-eye view of Fig. 3.

In the inwall of the discharging groove 211 of tray body 21, have at least an inwall to be obliquely installed.

When interior all the placement after electronic product of all discharging grooves 211 of tray body 21, pallet cover 22 spiral-locks, in tray body 21, are sealed to the open end of tray body 21.

As above design, fitfull electronic product, as the sheet products of bending-type, be placed in discharging groove 211 interior rear inclined, can make the center of gravity of product near the bottom of discharging groove 211, thereby product also can remain in discharging groove 211 after rocking, can avoid because jolting, ejecting in transit discharging groove 211.

In concrete scheme, described in the angle that forms of the inwall that is obliquely installed and horizontal surface be 30 degree.Certainly, according to the different structure that bears electronic product, also can suitably adjust the angle that this inwall and horizontal surface form, as long as can avoid electronic product to skid off discharging groove 211 because rocking.

As shown in Figure 4, in this embodiment, the cross-sectional plane of discharging groove 211 is triangular in shape, for the chip type electronic product of bending-type, it is positioned over this discharging groove 211 when interior, and the center of gravity position of product is positioned at the bottom of discharging groove 211, can further reduce product because rocking the probability that ejects discharging groove 211.

Certainly, when actual setting, the cross-sectional plane of discharging groove 211 also can be set to other shapes, as trapezoidal etc., as long as can make the center of gravity of electronic product near the bottom of discharging groove 211, avoid electronic product to rock because jolting and ejects discharging groove 211.

In addition, because at least one inwall of discharging groove 211 is obliquely installed, electronic product tiltable is positioned in discharging groove 211, and for the pallet of same size, compared to background technology, the pallet that this embodiment provides can bear more polyelectron product.

The pallet that is of a size of 300mm * 200mm of take describes as example, in background technology, the discharging groove of the portion that bears of pallet is 10 * 6, same arrangement mode, in this programme, the discharging groove 211 of tray body 21 is 10 * 7, obviously, the pallet that this programme provides can bear more electronic product, thereby reduces traffic cost.

Can also make further improvement to above-mentioned pallet.

Described tray body 21 and pallet cover 22 split settings, wherein, pallet cover 22 comprises lid 221 and the tegmental wall 222 along described lid 221 surroundings to downward-extension.

So design, tray body 21 and pallet cover 22 split settings, while adopting automation equipment putting electronic product, only tray body 21 need be positioned over to board, compare with the support holder structure that the portion that bears in background technology is connected as a single entity with cap, the area of tray body 21 is little, the job requirements that meets automation equipment board, and during capping tray body 21, only need by pallet cover 22 from top to bottom spiral-lock in tray body 21, i.e. encapsulation action is upper and lower linearly operating, compare with the fastening action of renovating in background technology, automation equipment is easy to realize and be convenient to simplify the structure of automation equipment, and can shorten packaging time.

In addition, adopt after automation equipment packing electronic product, can avoid neglected loading, thereby avoid doing over again.Even if there is neglected loading phenomenon, compared to the unfolding mode of pulling open the portion of bearing and cap lock catch part in background technology, the mode of opening pallet cover 22 in the present embodiment is comparatively easy, can reduce while opening and to eject or the quantity of crooked electronic product, reduces man-hour and the manpower of secondary operation.

Please also refer to Fig. 7 to Fig. 9, Fig. 7 is the front view of pallet cover shown in Fig. 6; Fig. 8 is the left view of Fig. 7; Fig. 9 is the birds-eye view of Fig. 7.

Further, described lid 221 has a plurality of protuberance 221as corresponding with discharging groove 211 positions, and pallet cover 22 spiral-locks are when tray body 21, and protuberance 221a stretches into discharging groove 211.So design, electronic product is positioned over the discharging groove 211 of tray body 21, and with after pallet cover 22 encapsulation, the protuberance 221a of pallet cover 22 can stretch into discharging groove 211 electronic product is compressed, avoided electronic product in transportation because jolting or rocking and eject discharging groove 211.

Protuberance 221a can be recessed to form downwards by lid 221, can understand in conjunction with Fig. 6 and Fig. 9, upper surface from lid 221, lid 221 has a plurality of grooves, the plurality of groove is described protuberance 221a for the lower surface of lid 221, when pallet cover 22 package tray lid 21, and the laminating of the upper surface of the lower surface of lid 221 and tray body 21, thereby each protuberance 221a can stretch in each corresponding with it discharging groove 211, compresses electronic product.

Certainly, during actual setting, described protuberance 221a also can directly be extended to form downwards by the lower surface of lid 221.Compare, aforementioned manner can be saved material, reduces costs.

Obviously, the part that described protuberance 221a stretches into discharging groove 211 does not affect the placement of electronic product, can gently push down electronic product and prevent that it from ejecting.

It is pointed out that the above-mentioned noun of locality upper and lower be that to take the state of pallet while normally using be benchmark definition, should be appreciated that the use of the described noun of locality does not limit the scope that the application asks for protection.

On the basis of the above, at least one sidewall of tray body 21 is provided with depressed part 21a, and position corresponding with this depressed part 21a on pallet cover 22 also arranges recess 22a.

The pallet that electronic product is housed is stacked in package layer by layer, and taking of single pallet is convenient in the setting of depressed part 21a and recess 22a.

Described depressed part 21a and recess 22a can be set to arcuate structure, and the operating personal of being more convenient for is taken.Can certainly be set to the structure of other shapes.

Further, the relative two side of tray body 21 is provided with depressed part 21a, and correspondingly, the pallet cover 22 with it position of correspondence is also provided with recess 22a.So, in the encapsulation process of pallet, the inconvenience bringing in the time of can avoiding pallet cover 22 to be placed upside down.

Tray body 21 and pallet cover 22 all can be by PET(Polyethylene terephthalate, polyethylene terephthalates) material makes.Because PET material has that matter is hard, good toughness, intensity high, can avoid pallet to be squeezed in transportation, thereby the electronic product bearing in pallet can not be extruded or deformed damaged.

Above pallet provided by the utility model is described in detail.Applied specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment is just for helping to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.

Claims

1. a pallet, comprising:

Tray body (21), has a plurality of discharging grooves (211);

Pallet cover (22), for tray body described in capping (21);

It is characterized in that, at least one inwall of described discharging groove (211) is obliquely installed;

Described tray body (21) and described pallet cover (22) split setting; Described pallet cover (22) comprises lid (221) and the tegmental wall (222) along described lid (221) surrounding to downward-extension;

Described lid (221) has protuberance (221a) corresponding to a plurality of and described discharging groove (211) position, described pallet cover (22) spiral-lock is when described tray body (21), and described protuberance (221a) stretches into described discharging groove (211).

2. pallet as claimed in claim 1, is characterized in that, described in the angle that forms of the inwall that is obliquely installed and horizontal surface be 30 degree.

3. pallet as claimed in claim 1, is characterized in that, the cross-sectional plane of described discharging groove (211) is triangular in shape.

4. the pallet as described in claims 1 to 3 any one, it is characterized in that, at least one sidewall of described tray body (21) is provided with depressed part (21a), and the upper position corresponding with described depressed part (21a) of described pallet cover (22) is also provided with the recess (22a) coordinating with it.

5. pallet as claimed in claim 4, it is characterized in that, the relative two side of described tray body (21) is provided with described depressed part (21a), and the two side that described pallet cover (22) is relative all arranges the recess (22a) corresponding with described depressed part (21a).

6. pallet as claimed in claim 4, is characterized in that, described depressed part (21a) and described recess (22a) are arcuate structure.

7. the pallet as described in claims 1 to 3 any one, is characterized in that, the tray body that described tray body (21) is made for PET material, the pallet cover that described pallet cover (22) is also made for PET material.