CN209209327U - Packing box - Google Patents

Abstract

The utility model provides a kind of packing box, including box body and reinforcement structure, at least two are equipped in box body for placing the accommodation groove of plate to be packaged, demarcation plate is equipped between each accommodation groove, the both ends of demarcation plate are connect with the two opposite side walls of box body respectively, the lower part of demarcation plate and the bottom of box body connect, and the shape of each accommodation groove is adapted with the shape of plate；Reinforcement structure includes a plurality of first reinforcing rib being arranged in a one-to-one correspondence with each side wall of box body, and each first reinforcing rib is successively end to end, in the correspondence side wall of each first reinforcing rib insertion box body.Box body is equipped at least two accommodation grooves, increase considerably the quantity of package panel product, save packaging material, in reinforcement structure built-in box body, reinforcement structure can make up for it the defect that box body size and the brought intensity variation of bale capacity increase after at least two accommodation grooves is arranged in box body, increase the intensity of packing box.

Description

Packing box

Technical field

The utility model belongs to panel product packing technique field, is to be related to a kind of packing box more specifically.

Background technique

Panel product, including glass substrate, liquid crystal display panel and display screen etc. are easy when by external collision or vibration Rupture, thus needs are extremely careful in transport.In order to ensure the Transport Safety of panel product, it is arranged in a packing box One piece or muti-piece panel product are stacked in accommodation groove by one accommodation groove, when packaging, panel product each side or Buffer damping structure is arranged in person corner, can be to panel product omnibearing protection, still, and an appearance is arranged in a this packing box The packaging structure of slot is set, packaging quantity is few, consumes a large amount of packaging material, causes the serious waste of material, increases and be packaged into This；In addition, multiple accommodation grooves, this packaging knot is arranged in a packing box in order to reduce packing cost and increase bale capacity In structure, although packaging quantity can be increased considerably, due to having increased considerably the size and packed weight of packing box, So that there is box strength deficiency in this kind of packing box.

Utility model content

The purpose of this utility model is to provide a kind of packing boxes, insufficient to solve intensity existing for high-capacity packaging box Problem.

In order to achieve the above purposes, the technical solution adopted by the utility model is: provides a packing box, packing box, comprising:

Box body, at least two is equipped in the box body for placing the accommodation grooves of plate to be packaged, each accommodation groove it Between be equipped with demarcation plate, the both ends of the demarcation plate connect with the two opposite side walls of the box body respectively, the lower part of the demarcation plate It is connect with the bottom of the box body, the shape of each accommodation groove is adapted with the shape of the plate；

Reinforcement structure, including a plurality of first reinforcing rib that each side wall with the box body is arranged in a one-to-one correspondence, each described One reinforcing rib is successively end to end, and each first reinforcing rib is embedded in the correspondence side wall of the box body.

In one embodiment, the reinforcement structure further includes the second reinforcing rib being correspondingly arranged with the demarcation plate, institute It states the second reinforcing rib to be embedded in the demarcation plate, the both ends of second reinforcing rib are respectively and in the corresponding side wall of the box body Two first reinforcing ribs are fixedly connected.

In one embodiment, first reinforcing rib and second reinforcing rib are in long strip-board shape structure, each described First reinforcing rib is arranged in parallel with the corresponding side wall of the box body, and each second reinforcing rib is parallel with the corresponding demarcation plate Setting.

In one embodiment, the reinforcement structure further includes reinforcing mat, the reinforcing mat and each first reinforcing rib Lower part be fixedly connected, the reinforcing mat is embedded in the bottom of the box body.

In one embodiment, the first escape groove is offered on the inner sidewall of each accommodation groove.

In one embodiment, first escape groove extends to the bottom of the accommodation groove from the opening of the accommodation groove Face.

In one embodiment, first escape groove is prolonged from the opening of the accommodation groove to the bottom surface of the accommodation groove Stretch and be more than the bottom surface of the accommodation groove.

In one embodiment, correspond to corner for avoiding the plate is offered at the interior angle of each accommodation groove Two escape groove.

In one embodiment, the box body is fabricated by foaming material or elastic material.

In order to achieve the above purposes, the technical solution adopted by the utility model is: provides a kind of packing box, comprising:

Box body, is equipped at least two accommodation grooves for being used for plate placement product in the box body, between each accommodation groove Equipped with demarcation plate, the shape of each accommodation groove is adapted with the shape of the panel product, the inner sidewall of each accommodation groove On offer the first escape groove for avoiding gripping tool or hand, offer at the interior angle of each accommodation groove for keeping away The panel product is allowed to correspond to second escape groove in corner；And

Reinforcement structure, the reinforcement structure include a plurality of first reinforcing rib, the second reinforcing rib and reinforcing mat, and each described first Each side wall of reinforcing rib and the box body is arranged in a one-to-one correspondence, and each first reinforcing rib is successively end to end, and each described first Reinforcing rib is embedded in the correspondence side wall of the box body, and second reinforcing rib and the demarcation plate are correspondingly arranged and are embedded in described point In partition, the both ends of second reinforcing rib are fixed with two first reinforcing ribs in the corresponding side wall of the box body respectively to be connected It connects, the reinforcing mat is fixedly connected with the lower part of each first reinforcing rib and the second reinforcing rib, described in the reinforcing mat insertion The bottom of box body.

The beneficial effect of packing box provided by the utility model is: packing box includes box body and reinforcement in the utility model Structure, box body are equipped at least two accommodation grooves, individual packaging box are enabled to increase considerably the panel product number that can be packed Amount saves packaging material, meanwhile, reinforcement structure is embedded in and in vivo, can make up for it box body and institute's band after at least two accommodation grooves is arranged The defect come, increases the intensity of box body, and box body is enabled to keep straightened condition in the handling process, increases packaging liquid crystal surface The safety of plate, therefore the packing box of the utility model can save packaging material, reduce packing cost, while also have higher Intensity.

Detailed description of the invention

It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with It obtains other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of packing box provided by the embodiment of the utility model；

Fig. 2 is the structural schematic diagram of box body in packing box provided by the embodiment of the utility model；

Fig. 3 is the structural schematic diagram of the reinforcement structure in packing box provided by the embodiment of the utility model.

Wherein, each attached drawing main mark in figure:

1-box body, 11-accommodation grooves, 12-demarcation plates, the 13-the first escape groove, the 14-the second escape groove, 15-the first Embedding slot, the 16-the second embedding slot, 17-third embedding slots, 2-reinforcement structures, the 21-the first reinforcing rib, 22-the second reinforces Muscle, 23-reinforcing mats.

Specific embodiment

In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein It applies example to be only used to explain the utility model, is not used to limit the utility model.

It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element On one element or indirectly on another element.When an element is known as " being connected to " another element, it can To be directly to another element or be indirectly connected on another element.

In the description of the present invention, it should be understood that term " center ", " length ", " width ", " thickness ", The orientation of the instructions such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" or Positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, Rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, because This should not be understood as limiting the present invention.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements or the interaction relationship of two elements.For those of ordinary skill in the art and Speech, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.

Also referring to Fig. 1 to Fig. 3, now packing box provided by the utility model is illustrated, the utility model is mentioned The packing box of confession, for packing plate, such as glass plate, liquid crystal display panel and display screen, hereinafter plate is with liquid crystal display panel Example explains, and the packing box of the present embodiment includes box body 1 and reinforcement structure 2, and black heavy line is to be embedded in box body 1 as shown in figure 1 Interior reinforcement structure 2, in addition, seeing the reinforcement structure 2 of Fig. 3.

Specifically, at least two are equipped in box body 1 for placing the accommodation groove 11 of liquid crystal display panel to be packaged, in this way, in original Come single accommodation groove 11 basis, increased considerably box body 1 pack liquid crystal display panel quantity, save 1 material of box body and Packing cost；Demarcation plate 12 is equipped between each accommodation groove 11, the both ends of demarcation plate 12 connect with the two opposite side walls of box body 1 respectively It connects, the lower part of demarcation plate 12 is connect with the bottom of box body 1, by the way that demarcation plate 12 is arranged, each accommodation groove 11 is separated, so that each hold Setting the liquid crystal display panel in slot 11 can individually pack, and avoid colliding between each liquid crystal display panel in adjacent accommodation groove 11, increase The safety of each liquid crystal display panel packaging is added, and the bottom of the two opposite side walls and box body 1 of demarcation plate 12 and box body 1 connects It connects, so that demarcation plate 12 also has the function of reinforcing, increases 1 intensity of box body；The shape of each accommodation groove 11 and panel product Shape is adapted, and is lain against in accommodation groove 11 in this way, being suitable for liquid crystal display panel, the excessive pressure-bearing in lower part, more important when avoiding placing vertically , increase liquid crystal display panel after laying flat in the contact area of box body 1, pressure suffered by liquid crystal display panel divided equally in biggish In contact area, reduce the pressure that liquid crystal display panel is born, also increases the safety of each liquid crystal display panel packaging.

Refering to fig. 1 and shown in Fig. 3, reinforcement structure 2 includes that a plurality of first be arranged in a one-to-one correspondence with each side wall of box body 1 adds Strengthening tendons 21, each first reinforcing rib 21 is successively end to end, and each first reinforcing rib 21 is embedded in the correspondence side wall of box body 1.Reinforce knot In structure 2, each first reinforcing rib 21 is embedded in the side wall of box body 1, increases the intensity of 1 side wall of box body, is increased box body 1 and is resisted outside The ability of portion's pressure increases the safety of packaging liquid crystal display panel；In addition, each first reinforcing rib 21 is successively end to end, thus The frame-shaped construction of closure can be connected into, so that reinforcement structure 2 connects into an entirety, increases the intensity of reinforcement structure 2, is had There is the effect for preferably reinforcing 1 side wall strength of box body.

Overall, box body 1 is equipped at least two accommodation grooves 11, so that the packaging quantity of packing box increases at least One times, the liquid crystal display panel quantity that can be packed is increased considerably, saves packaging material；The length dimension or broad-ruler of box body 1 It is very little larger, be also possible to the length dimension of box body 1 certainly and width dimensions while increasing, box body 1 become larger and the thickness of box body 1 simultaneously Do not increase, this intensity for allowing for box body 1 is deteriorated, and is embodied in, and when carrying, 1 middle part of box body is sagging obvious, so that liquid crystal Panel corner stress increases, and package security reduces, and the reinforcement structure 2 in the present embodiment can make up for it the setting of box body 1 at least two Brought defect after a accommodation groove 11, increases the intensity of box body 1, and box body 1 is enabled to keep straight in the handling process State increases the safety of packaging liquid crystal display panel, therefore the packing box of the present embodiment can save packaging material, and reduction is packaged into This, while intensity also with higher, it is high to the package security of the plate in packing box.

Specifically, in the present embodiment, settable two, three, four, five, six, seven or eight in packing box And the accommodation groove 11 of eight or more other quantities.Each accommodation groove 11 in box body 1 can arrange in matrix.For two or three For the box body 1 of a accommodation groove 11, each accommodation groove 11 can arrange along straight line.

Reinforce also referring to Fig. 1 to Fig. 3 as a kind of specific embodiment of packing box provided by the utility model Structure 2 further includes the second reinforcing rib 22 being correspondingly arranged with demarcation plate 12, and the second reinforcing rib 22 is embedded in demarcation plate 12, and second adds The both ends of strengthening tendons 22 are respectively directed to the two sidewalls of box body 1, and the both ends of the second reinforcing rib 22 are respectively and in the corresponding side wall of box body 1 Two first reinforcing ribs 21 are fixedly connected.Demarcation plate 12 is connect with the bottom of the two opposite side walls of box body 1 and box body 1, demarcation plate The intensity of the 12 corresponding two opposite side walls of intensity effect box body 1, and the intensity of 1 bottom of box body is influenced, in this implementation, dividing The second reinforcing rib 22 is embedded in partition 12, thus increase the intensity of demarcation plate 12, it is final to increase the corresponding two opposite side walls of box body 1 Intensity and box body 1 bottom strength so that the integral strength of box body 1 increases.

Also referring to Fig. 1 to Fig. 3, as a kind of specific embodiment of packing box provided by the utility model, first Reinforcing rib 21 and the second reinforcing rib 22 are in long strip-board shape structure, and each first reinforcing rib 21 is parallel with the corresponding side wall of box body 1 to be set It sets, each second reinforcing rib 22 is arranged in parallel with corresponding demarcation plate 12.In the present embodiment, received in the single accommodation groove 11 of box body 1 Receive the monolithic liquid crystal display panel laid flat, each side wall and demarcation plate 12 itself of box body 1 are in long strip, first reinforcing rib of the present embodiment 21 and second reinforcing rib 22 be in long strip-board shape structure, so can mutually be fitted with each side wall of box body 1 and the shape of demarcation plate 12 Match, each first reinforcing rib 21 is arranged in parallel with the corresponding side wall of box body 1, and each second reinforcing rib 22 is parallel with corresponding demarcation plate 12 Setting, the first reinforcing rib 21 can more fully extend to the upper and lower surface of 1 side wall of box body, increase the upper and lower surface of box body 1 Bearing capacity, and increase in handling process, the bending resistance of box body 1.

Reinforce also referring to Fig. 1 to Fig. 3 as a kind of specific embodiment of packing box provided by the utility model Structure 2 further includes reinforcing mat 23, and reinforcing mat 23 is fixedly connected with the lower part of each first reinforcing rib 21, and reinforcing mat 23 is embedded in box body 1 Bottom.In the present embodiment, reinforcing mat 23 is connect with the lower part of each first reinforcing rib 21, specifically, the edge of reinforcing mat 23 It is connect with the lower part of each first reinforcing rib 21, after reinforcing mat 23 to be embedded to the bottom of box body 1, the bottom of box body 1 can be increased Intensity.

In the present embodiment, the either bottom of the side wall of box body 1, demarcation plate 12 or box body 1 passes through corresponding reinforcement Structure 2 is reinforced, so that each position of the box body 1 of the present embodiment all has higher intensity, comprehensive to make up setting more 1 bring defect of box body is given after a accommodation groove 11.

Reinforce also referring to Fig. 1 to Fig. 3 as a kind of specific embodiment of packing box provided by the utility model Net 23 is also fixedly connected with the lower part of each second reinforcing rib 22, in this way, entire 2 all parts of reinforcement structure are connected, is connected At an entirety, so that reinforcement structure 2 forms stable structure.

It is each to hold as a kind of specific embodiment of packing box provided by the utility model also referring to Fig. 1 to Fig. 3 Set the first escape groove 13 offered on the inner sidewall of slot 11 for avoiding gripping tool or hand.In packaging liquid crystal display panel When, liquid crystal display panel can be grabbed by gripping tool or hand, then liquid crystal display panel is put into accommodation groove 11 by tool, When grabbing liquid crystal display panel, it will usually grab the edge of liquid crystal display panel, gripping tool or hand can then protrude from the side of liquid crystal display panel Edge.After first escape groove 13 is set on the side wall of box body 1, during liquid crystal display panel is put into accommodation groove 11, work is grabbed Tool perhaps hand enter the first escape groove 13 in enable the side wall of box body 1 avoid gripping tool perhaps hand gripping tool or Hand is able to maintain seized condition during liquid crystal display panel is put into accommodation groove 11, convenient for liquid crystal display panel to be successfully put into In box body 1.

In addition, gripping tool or hand protrude into the first escape groove 13 when taking out liquid crystal display panel, it can be again by crawl work Tool or hand grab liquid crystal display panel, to take out liquid crystal display panel, therefore the first escape groove 13 are arranged convenient for taking out of accommodation groove 11 Liquid crystal display panel out.

Also referring to Fig. 1 to Fig. 3, as a kind of specific embodiment of packing box provided by the utility model, first Escape groove 13 extends to the bottom surface of accommodation groove 11 from the opening of accommodation groove 11.By the way that the first escape groove 13 is arranged, it can avoid and grab Tool or hand are taken, is put convenient for liquid crystal display panel as in accommodation groove 11, meanwhile, the first escape groove 13 is prolonged from the opening of accommodation groove 11 Extend to the bottom surface of accommodation groove 11, i.e. the bottom surface of escape groove is flushed with the bottom surface of accommodation groove 11, so convenient for simultaneous processing or at Type goes out accommodation groove 11 and the first escape groove 13, and processing technology is simpler.

Also referring to Fig. 1 to Fig. 3, as a kind of specific embodiment of packing box provided by the utility model, first Escape groove 13 extends to the bottom surface of accommodation groove 11 from the opening of accommodation groove 11 and is more than the bottom surface of accommodation groove 11.In packaging liquid crystal When panel, liquid crystal display panel can be grabbed by gripping tool, then liquid crystal display panel is put into accommodation groove 11 by tool, Huo Zhetong It receives and distributes to grab liquid crystal display panel, when grabbing liquid crystal display panel, grabs liquid crystal display panel usually by way of clamping up and down Edge, gripping tool or hand can then protrude from the lower surface of liquid crystal display panel.In the present embodiment, the bottom surface of the first escape groove 13 is super The bottom surface for crossing accommodation groove 11, during liquid crystal display panel is put into accommodation groove 11, gripping tool or hand protrude from liquid crystal surface The part of the lower surface of plate is more than that liquid crystal display panel is being put into accommodating in the region of accommodation groove 11 into the first escape groove 13 During in slot 11, perhaps hand is able to maintain seized condition and is that gripping tool or hand are able to maintain and grab gripping tool State is taken, until the lower surface of liquid crystal display panel abuts the bottom surface of accommodation groove 11 completely.

In addition, gripping tool or hand protrude into the first escape groove 13 when taking out liquid crystal display panel, it can be again by crawl work Tool or hand extend into the lower surface of liquid crystal display panel, to grab liquid crystal display panel and take out liquid crystal display panel, therefore are arranged first and keep away Slot 13 is allowed convenient for taking out liquid crystal display panel out of accommodation groove 11.

It is each to hold as a kind of specific embodiment of packing box provided by the utility model also referring to Fig. 1 to Fig. 3 Set the second escape groove 14 for offering at the interior angle of slot 11 and corresponding to corner for avoiding liquid crystal display panel.Liquid crystal display panel is put into accommodating After in slot 11, the corner of liquid crystal display panel in other words wedge angle towards corresponding interior angle in accommodation groove 11.It is moved at the interior angle of accommodation groove 11 Except part material, to form the second escape groove 14, the corner of liquid crystal display panel or wedge angle can not be formed with box body 1 and be contacted, In packaging and Transportation Engineering, the corner or wedge angle that can be avoided liquid crystal display panel are squeezed, and avoid the wedge angle of liquid crystal display panel Or corner damage.

Also referring to Fig. 1 to Fig. 3, as a kind of specific embodiment of packing box provided by the utility model, box body 1 It is fabricated by foaming material or elastic material, this, which writes material itself, has good cushion bumper performance, but is filling In the case that piece is excessive, it is easy to cause box body 1 to be bent excessive, in addition these materials have the risk of contraction distortion, the present embodiment In, by adding comprehensive 1 intensity of enhancing box body of reinforcement structure 2, while 1 contraction distortion of box body can be stopped, avoided in box body 1 Contracting and deformation.

Also referring to Fig. 1 to Fig. 3, as a kind of specific embodiment of packing box provided by the utility model, box body 1 It is equipped with the embedding slot being correspondingly arranged with reinforcement structure 2, reinforcement structure 2 is embedded in embedding slot, so that box body 1 and reinforcement are tied Structure 2 combines, and forms the packing box of the present embodiment.In the present embodiment, box body 1 and reinforcement structure 2 are respectively set to two solely Vertical structure, in this way, convenient in actual use, according to the plate that packing box is packed, to decide whether reinforcement structure 2 It is embedded in box body 1.In addition, box body 1 and individually processing 2 two techniques of reinforcement structure are individually processed for from technological angle, Relative to it is preceding and meanwhile by reinforcement structure 2 and the integrally formed technique of box body 1 for, it is simpler.

Specifically, the embedding slot of the present embodiment can be open the top towards box body 1, in this way, reinforcement structure 2 is from box body 1 top is embedded in embedding slot down；Embedding slot is also possible to the lower section being open towards box body 1, in this way, reinforcement structure 2 is from box The lower section of body 1 is up embedded in embedding slot.

More specifically, embedding slot includes the first embedding slot 15, the second embedding slot 16 and third embedding slot 17, the first embedding slot 15 are set on 1 side wall of box body and are correspondingly arranged with each first reinforcing rib 21, the second embedding slot 16 be set on demarcation plate 12 and It is correspondingly arranged with the second reinforcing rib 22, third embedding slot 17 is set in box body 1, and third embedding slot 17 and reinforcing mat 23 are accordingly It is staggered, third embedding slot 17 is also connected to the first embedding slot 15 and the second embedding slot 16.

The utility model embodiment additionally provides the embodiment of another packing box, and packing box includes box body 1 and reinforcement structure；

Wherein, box body 1, is equipped at least two accommodation grooves 11 for being used for plate placement product in box body 1, each accommodation groove 11 it Between be equipped with demarcation plate 12, the both ends of demarcation plate 12 connect with the two opposite side walls of box body 1 respectively, the lower part of demarcation plate 12 and box body 1 bottom connection, the shape of each accommodation groove 11 are adapted with the shape of panel product, offer on the inner sidewall of each accommodation groove 11 For avoiding the first escape groove 13 of gripping tool or hand, offers at the interior angle of each accommodation groove 11 and produced for avoiding panel Product correspond to second escape groove 14 in corner.

And reinforcement structure 2 includes a plurality of first reinforcing rib 21, the second reinforcing rib 22 and reinforcing mat 23, each first reinforces Muscle 21 and each side wall of box body 1 are arranged in a one-to-one correspondence, and each first reinforcing rib 21 is successively end to end, and each first reinforcing rib 21 is embedded in In the correspondence side wall of box body 1, the second reinforcing rib 22 is correspondingly arranged and is embedded in demarcation plate 12 with demarcation plate 12, the second reinforcing rib 22 Both ends be respectively directed to the two sidewalls of box body 1, the both ends of the second reinforcing rib 22 respectively with two first in the corresponding side wall of box body 1 Reinforcing rib 21 is fixedly connected, and reinforcing mat 23 is fixedly connected with the lower part of each first reinforcing rib 21 and the second reinforcing rib 22, reinforcing mat The bottom of 23 insertion box bodys 1.

In the present embodiment, box body 1 is equipped at least two accommodation grooves 11, being capable of the liquid crystal surface that lays flat of packaging at least two simultaneously Plate saves packaging material；In this way, the length dimension or width dimensions of box body 1 are larger, it is also possible to the length of box body 1 certainly Size and width dimensions increase larger simultaneously, this intensity for allowing for box body 1 is deteriorated, and is embodied in, when carrying in box body 1 Subordinate is hung down obviously, so that liquid crystal display panel corner stress increases, package security is reduced, and the reinforcement structure 2 in the present embodiment can It makes up box body 1 and brought defect after at least two accommodation grooves 11 is set, increase side wall, bottom and the demarcation plate 12 of box body 1 Intensity, enable box body 1 to keep straightened condition in the handling process, increase the safety of packaging liquid crystal display panel, therefore this The packing box of embodiment can save packaging material, reduce packing cost, while intensity also with higher.Meanwhile by setting The first escape groove 13 is set, the convenience of packaging liquid crystal display panel is increased, by the way that the second escape groove 14 is arranged, increases the angle of liquid crystal display panel The packaging of portion or wedge angle installs safety.

The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle Within the scope of shield.

Claims (10)

1. a kind of packing box, comprising:

Box body, the box body is interior to be equipped at least two for placing the accommodation grooves of plate to be packaged, sets between each accommodation groove There is demarcation plate, the both ends of the demarcation plate are connect with the two opposite side walls of the box body respectively, the lower part of the demarcation plate and institute The bottom connection of box body is stated, the shape of each accommodation groove is adapted with the shape of the plate；

Reinforcement structure adds including a plurality of first reinforcing rib that each side wall with the box body is arranged in a one-to-one correspondence, each described first Strengthening tendons are successively end to end, and each first reinforcing rib is embedded in the correspondence side wall of the box body.

2. packing box as described in claim 1, it is characterised in that: the reinforcement structure further includes sets corresponding with the demarcation plate The second reinforcing rib set, second reinforcing rib are embedded in the demarcation plate, the both ends of second reinforcing rib respectively with it is described Two first reinforcing ribs in the correspondence side wall of box body are fixedly connected.

3. packing box as claimed in claim 2, it is characterised in that: first reinforcing rib and second reinforcing rib are in long Plate structure, each first reinforcing rib are arranged in parallel with the corresponding side wall of the box body, each second reinforcing rib with it is right The demarcation plate answered is arranged in parallel.

4. packing box as described in claim 1, it is characterised in that: the reinforcement structure further includes reinforcing mat, the reinforcing mat It is fixedly connected with the lower part of each first reinforcing rib, the reinforcing mat is embedded in the bottom of the box body.

5. such as the described in any item packing boxes of Claims 1-4, it is characterised in that: opened up on the inner sidewall of each accommodation groove There is the first escape groove.

6. packing box as claimed in claim 5, it is characterised in that: first escape groove is prolonged from the opening of the accommodation groove Extend to the bottom surface of the accommodation groove.

7. packing box as claimed in claim 5, it is characterised in that: first escape groove from the opening of the accommodation groove to The bottom surface of the accommodation groove extends and is more than the bottom surface of the accommodation groove.

8. such as the described in any item packing boxes of Claims 1-4, it is characterised in that: offered at the interior angle of each accommodation groove Second escape groove in corner is corresponded to for avoiding the plate.

9. such as the described in any item packing boxes of Claims 1-4, it is characterised in that: the box body is by foaming material or bullet Property material is fabricated.

10. a kind of packing box, comprising:

Box body, the box body is interior to be equipped at least two accommodation grooves for being used for plate placement product, is equipped between each accommodation groove The shape of demarcation plate, each accommodation groove is adapted with the shape of the panel product, is opened on the inner sidewall of each accommodation groove Equipped with the first escape groove for avoiding gripping tool or hand, offer at the interior angle of each accommodation groove for avoiding State the second escape groove that panel product corresponds to corner；And

Reinforcement structure, the reinforcement structure include a plurality of first reinforcing rib, the second reinforcing rib and reinforcing mat, and each described first reinforces Each side wall of muscle and the box body is arranged in a one-to-one correspondence, and each first reinforcing rib is successively end to end, and each described first reinforces Muscle is embedded in the correspondence side wall of the box body, and second reinforcing rib and the demarcation plate are correspondingly arranged and are embedded in the demarcation plate Interior, the both ends of second reinforcing rib are fixedly connected with two first reinforcing ribs in the corresponding side wall of the box body respectively, The reinforcing mat is fixedly connected with the lower part of each first reinforcing rib and the second reinforcing rib, and the reinforcing mat is embedded in the box body Bottom.