阅读说明：本技术 保护板组件及真空包装组件 (Protection board component and vacuum packaging component ) 是由 连志贤 于 2019-09-04 设计创作，主要内容包括：本发明涉及一种保护板组件及真空包装组件,其中,保护板组件包括第一保护板和第二保护板,第一保护板的数量为一个以上,第一保护板和第二保护板的一面上均设置有加强肋板,所有加强肋板的朝向一致,并且第一保护板能够堆叠放置,第二保护板能够堆叠在第一保护板上,第二保护板上设置有凸起结构,凸起结构的凸起方向与加强肋板的朝向一致,保护板组件能够套设在密封件的内部,凸起结构用于与密封件贴合以表征与密封件的贴合程度。本发明的保护板组件及真空包装组件,通过在第二保护板上设置凸起结构,通过观察密封件与凸起结构的贴覆面积,就能够预估密封件内部的真空压力,避免内部的真空压力过大,成本较低,并且比较简单、直观。(The present invention relates to a kind of protection board component and vacuum packaging components, wherein, protection board component includes the first protection board and the second protection board, the quantity of first protection board is more than one, deep floor is provided in the one side of first protection board and the second protection board, the direction of all deep floors is consistent, and the first protection board can stack placement, second protection board can be stacked on the first protection board, bulge-structure is provided on second protection board, the protrusion direction of bulge-structure and the direction of deep floor are consistent, protection board component can be set in the inside of sealing element, bulge-structure with sealing element for being bonded to characterize the laminating degree with sealing element.Protection board component and vacuum packaging component of the invention; by the way that bulge-structure is arranged on the second protection board; area is pasted by observation sealing element and bulge-structure; the vacuum pressure inside sealing element can be estimated; avoid internal vacuum pressure excessive; cost is relatively low, and fairly simple, intuitive.)

1. a kind of protection board component, which is characterized in that including the first protection board and the second protection board, the number of first protection board Amount is more than one, and deep floor, all deep floors are provided in the one side of first protection board and the second protection board Direction it is consistent, and first protection board can stack placement, and second protection board can be stacked on the first protection board On, bulge-structure, the direction of the protrusion direction of the bulge-structure and the deep floor are provided on second protection board Unanimously, the protection board component can be set in the inside of sealing element, the bulge-structure for be bonded with the sealing element with The laminating degree of characterization and the sealing element.

2. protection board component according to claim 1, which is characterized in that label is provided on the bulge-structure, it is described Label protrudes from the bulge-structure, and the height of the label is less than the height of the deep floor.

3. protection board component according to claim 2, which is characterized in that the quantity of the label is two or more, different Label height it is different, the label pasted with the sealing element is more, shows that the vacuum pressure in the sealing element is bigger.

4. protection board component according to claim 3, which is characterized in that in the corresponding sealing element of each described label The specific vacuum pressure value in one, portion.

5. protection board component according to claim 2, which is characterized in that the label is the annular mark Note is parallel to the protection board.

6. protection board component according to claim 5, which is characterized in that the annulet is step-like protrusion, described Step-like protrusion includes a stage portion and a platform part.

7. protection board component according to claim 1, which is characterized in that the quantity of deep floor on second protection board For two or more, the bulge-structure is arranged between two deep floors.

8. a kind of vacuum packaging component characterized by comprising

Protection board component as claimed in claim 1 to 7:

At least two buffer layer, it is described between first protection board and between the first protection board and the second protection board For placing article to be saved between two buffer layer；And

The periphery of the protection board component is arranged in sealing element, and vacuumizing of can closing is provided on the sealing element Mouthful.

9. vacuum packaging component according to claim 8, which is characterized in that the buffer layer is sponge, foam, pearl cotton At least one of or any combination.

10. vacuum packaging component according to claim 8, which is characterized in that between two layers of first protection boards, and/or, the At least two layers buffer layer is provided between one protection board and the second protection board.

Technical field

The present invention relates to the vacuum packaging fields of article, more particularly to a kind of protection board component and vacuum packaging component.

Background technique

In electronic article field, packaging, preservation and the transport of electronic article are frequently involved, electronic article is in order to moisture-proof, and one As all can be using vacuum packaging, but traditional vacuum packaging component, for the intensity and compressive property of enhancing structure, general meeting If the vacuum pressure inside package component is excessive, it will lead to as depicted in figs. 1 and 2 using the protection board for being equipped with deep floor Protection board deformation invagination, and then the deep floor on protection board is caused to weigh internal electronic article wounded.

Summary of the invention

Based on this, it is necessary to be easy to damage interior items problem for traditional vacuum packaging component, provide a kind of protection Board group part and vacuum packaging component.

Protection board component of the invention, including the first protection board and the second protection board, the quantity of first protection board are More than one, is provided with deep floor, the court of all deep floors in the one side of first protection board and the second protection board To consistent, and first protection board can stack placement, and second protection board can be stacked on the first protection board, institute It states and is provided with bulge-structure on the second protection board, the direction of the protrusion direction of the bulge-structure and the deep floor is consistent, The protection board component can be set in the inside of sealing element, the bulge-structure characterized for be bonded with the sealing element and The laminating degree of the sealing element.

In one embodiment, label is provided on the bulge-structure, the label protrudes from the bulge-structure, institute The height for stating label is less than the height of the deep floor.

In one embodiment, the quantity of the label is two or more, and different label height is different, with the sealing The label that part pastes is more, shows that the vacuum pressure in the sealing element is bigger.

In one embodiment, a specific vacuum pressure value inside the corresponding sealing element of each described label.

In one embodiment, the label is that the annulet is parallel to the protection board.

In one embodiment, the annulet is step-like protrusion, and the step-like protrusion includes a stage portion With a platform part.

In one embodiment, the quantity of deep floor is two or more, the bulge-structure on second protection board It is arranged between two deep floors.

The present invention also proposes a kind of vacuum packaging component, including any of the above protection board component: at least two layers slow Layer is rushed, between first protection board and between the first protection board and the second protection board, between the two buffer layer For placing article to be saved；And sealing element, the periphery of the protection board component is set, is provided on the sealing element The vacuum orifice that can be closed.

In one embodiment, the buffer layer is at least one of sponge, foam, pearl cotton or any combination.

In one embodiment, between two layers of first protection boards, and/or, it is set between the first protection board and the second protection board It is equipped at least two layers buffer layer.

Vacuum packaging component of the invention, it has the advantage that:

Protection board component and vacuum packaging component of the invention, by the way that the structure of the second protection board is rationally arranged, second Bulge-structure is set on protection board, and the protrusion direction of bulge-structure and the direction of deep floor are consistent, take out when to sealing element After vacuumizing, sealing element can be covered on bulge-structure, and the vacuum pressure in sealing element is bigger, sealing element and bulge-structure Paste that area is bigger so that bulge-structure is able to reflect the vacuum pressure inside sealing element, carried out to vacuum packaging component When vacuum pumping, do not have to use pressure sensor, area is pasted by observation sealing element and bulge-structure, it will be able to estimate Vacuum pressure inside sealing element avoids internal vacuum pressure excessive, and cost is relatively low, and fairly simple, intuitive.

Detailed description of the invention

Fig. 1 is that traditional vacuum packaging component hides the structural schematic diagram after sealing element.

Fig. 2 is structural schematic diagram of traditional vacuum packaging component after normally vacuumizing.

Fig. 3 is structural schematic diagram of traditional vacuum packaging component after excessively vacuumizing.

Fig. 4 is structural schematic diagram of the vacuum packaging component before vacuumizing in one embodiment of the invention.

Fig. 5 is structural schematic diagram of the vacuum packaging component before vacuumizing in another embodiment of the present invention.

Fig. 6 is structural schematic diagram of the vacuum packaging component before vacuumizing in another embodiment of the invention.

Fig. 7 is structural schematic diagram of the vacuum packaging component shown in fig. 6 after normally vacuumizing.

Fig. 8 is the structural schematic diagram after vacuum packaging component shown in fig. 6 vacuumizes under larger pressure.

Fig. 9 is structural schematic diagram of the vacuum packaging component shown in fig. 6 after excessively vacuumizing.

Appended drawing reference:

First protection board 170, the second protection board 180, deep floor 110, buffer layer 200, article 300 to be saved, sealing Part 400, bulge-structure 120, label 130, top 140, the first order step-like raised 150, the second level step-like raised 160, platform Rank portion 151, platform part 152.

Specific embodiment

To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing Give better embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to herein Described embodiment.On the contrary, the purpose of providing these embodiments is that making to understand more the disclosure Add thorough and comprehensive.

It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to To another element or it may be simultaneously present centering elements.Term as used herein "inner", "outside", "left", "right" and Similar statement for illustrative purposes only, is not meant to be the only embodiment.

Traditional vacuum packaging component, as shown in Figure 1, including at least two layers of first protection boards 170, each layer first is protected Deep floor 110 is provided in the one side of plate 170, the direction of the deep floor 110 of all first protection boards 170 is consistent, with Stacking is facilitated to place；At least two buffer layer 200, every two buffer layer 200 are provided between every two layers of first protection boards 170 Between be placed with article 300 to be saved, the needs of article 300 to be saved save under vacuum tightness environment.It is shown in Fig. 1 Example in, vacuum packaging component includes four layer of first protection board 170, is respectively provided in the one side of each the first protection board of layer 170 There is deep floor 110, the direction of the deep floor 110 of four layer of first protection board 170 is consistent, is arranged upward, stacks to facilitate It places；Three layers of buffer layer 200 are provided between every two layers of first protection boards 170, are placed between every two buffer layer 200 Article 300 to be saved, article 300 to be saved is panel assembly in Fig. 1, contains LCM liquid crystal module in panel assembly, LCM liquid crystal module needs save under vacuum sealing environment.In addition, containing polaroid in LCM liquid crystal module, polaroid is in foreign object Extruding under be easily deformed or be damaged, and then influence LCM liquid crystal module display performance.In addition, can also be seen in Fig. 1 It arrives, in order to buffer, is additionally provided with buffer layer 200 below the first protection board 170 of the bottom.

As shown in Figures 2 and 3, traditional vacuum packaging component further includes sealing element 400, and sealing element 400 is arranged in vacuum The periphery of package component is provided with the vacuum orifice (not shown) that can be closed on sealing element 400, for vacuum Package component carries out vacuum pumping.It should be noted that in Fig. 2 and vacuum packaging component shown in Fig. 3, only schematically Buffer layer and article to be saved between the first protection board 170 is omitted in the structure for depicting the first protection board 170.Such as Fig. 2 With shown in Fig. 3, after carrying out vacuum pumping to sealing element 400, sealing element 400 moves closer to the first protection board 170.It can manage Solution, sealing element 400 are made of soft easily-deformable and good seal performance material.Vacuum pressure in sealing element 400 When moderate, as shown in Fig. 2, the deep floor 110 on the first protection board 170 can play booster action, the first protection board is prevented 170 deform under extruding in pasting for sealing element 400, in addition, due to being provided with buffer layer between the first protection board 170, the Deep floor 110 on one protection board 170 will not be damaged to internal article to be saved.But when the vacuum in sealing element 400 When pressure is excessive, as shown in figure 3, sealing element 400 excessively paste extruding under, protection board deformation invagination, cause on protection board Deep floor 110 can weigh internal article to be saved wounded.And it can see in figure 2 and figure 3, once vacuum packaging group Part packing is sealed, and is difficult to know or can not know whether is vacuum pressure inside sealing element outside vacuum packaging component It is excessive.

To solve the above-mentioned problems, on the basis of traditional vacuum package component, the invention proposes a kind of protection board groups Part and vacuum packaging component.In one embodiment, as shown in figure 4, protection board component includes that the first protection board 170 and second is protected The structure of backplate 180, the first protection board 170 is identical as the structure of the first protection board 170 in traditional vacuum package component, and first protects The quantity of backplate 170 is more than one, is provided with deep floor in the one side of the first protection board 170 and the second protection board 180 110, the direction of all deep floors 110 is consistent, is stacked with facilitating；180 are provided with bulge-structure 120 on second protection board, convex The direction of the protrusion direction and deep floor 110 that play structure 120 is consistent, the other structures of the second protection board 180 and the first protection Plate 170 is identical, and the second protection board 180 can be stacked on the first protection board 170；Protection board component can be set in sealing element 400 inside, bulge-structure 120 with sealing element 400 for being bonded to characterize the laminating degree with sealing element 400.

Vacuum packaging component of the invention is compared with traditional vacuum packaging component, and only the protection board structure of top layer is not Together, other structures are all the same.Vacuum packaging component of the invention, the protection board of top layer are to be provided with the second of bulge-structure to protect Backplate 180, and the protection board of traditional vacuum packaging component top layer is the first protection board 170.Vacuum packaging group of the invention Part, including above-mentioned protection board component, at least two buffer layer 200 and sealing element 400, buffer layer 200 is located at the first protection board Between 170 and between the first protection board 170 and the second protection board 180, for placing object to be saved between two buffer layer 200 Product 300；The periphery of protection board component is arranged in sealing element 400, and vacuumizing of can closing is provided on sealing element 400 Mouthful.

As shown in figure 4, vacuum packaging component is set in one side of second protection board 180 towards sealing element 400 of top layer It is equipped with bulge-structure 120, the protrusion direction of bulge-structure 120 and the direction of deep floor 110 are consistent, are arranged upward, when right After sealing element 400 carries out vacuum pumping, sealing element 400 can be covered on bulge-structure 120, the vacuum in sealing element 400 Pressure is bigger, sealing element 400 and bulge-structure 120 to paste area bigger so that bulge-structure 120 is able to reflect sealing element Vacuum pressure inside 400.After the completion of vacuumizing, the big of area is pasted by observation sealing element 400 and bulge-structure 120 It is small, it will be able to the size of the vacuum pressure of judgement vacuum packaging component internal.It should be noted that vacuum packet shown in Fig. 4 In arrangement, the structure of the first protection board 170, the second protection board 180 and sealing element 400 is only schematically depicted, is omitted Buffer layer and article to be saved between first protection board 170 and between the first protection board 170 and the second protection board 180.

In another embodiment, the vacuum of component internal is vacuum-packed from vacuum packaging component external for convenience Pressure, as shown in figure 5, being additionally provided with label 130 on bulge-structure 120, label 130 protrudes from bulge-structure 120, and marks The height of note 130 is less than the height of deep floor 110, after the completion of vacuumizing, if sealing element 400 and label 130 paste completely Overlay on together or sealing element 400 pasted label 130 most, then show the vacuum pressure mistake inside sealing element 400 Greatly；If sealing element 400 does not paste with label 130 or just starts to paste with 130 phase of label, show that component is vacuum-packed Internal vacuum pressure is moderate, and the deep floor 110 on the first protection board 170 will not damage internal article to be saved.Right During vacuum packaging component is vacuumized, label 130 on bulge-structure 120 is covered in by observing sealing element 400 Situation, it will be able to judge whether the vacuum pressure that component internal is vacuum-packed is excessive, so as to terminate vacuum pumping in due course, Avoid the vacuum pressure of vacuum packaging component internal excessive.In addition, it is necessary to explanation, in the embodiment shown in fig. 5, protrusion Setting is there are two label 130 in structure 120, and the height of the two labels 130 is identical, it is to be understood that in other embodiments In, a label or more than two label can also be set on bulge-structure, and the markd height of institute is all the same, when vacuumizing After the completion, if sealing element and label completely it is adhered together or pasted label most, show to be vacuum-packed The vacuum pressure of component internal is excessive；If sealing element does not paste with label or just starts mutually to paste with label, show The vacuum pressure that component internal is vacuum-packed is moderate, and the deep floor on protection board will not damage internal article to be saved.

In another embodiment, the quantity marked on bulge-structure can be two or more, and different label height are not Together, the vacuum pressure in sealing element is bigger, and the label pasted with sealing element is more.To pass through observation after the completion of vacuumizing The quantity for the label being bonded with sealing element, it will be able to judge whether the vacuum pressure that component internal is vacuum-packed is excessive.For example, Two different labels of height can be set on bulge-structure, after vacuumizing, if two labels are pasted with sealing element When conjunction, then shows that the vacuum pressure that component internal is vacuum-packed is excessive, be bonded with sealing element or only one if do not marked A label is bonded with sealing element, then shows that the vacuum pressure that component internal is vacuum-packed is moderate.

Further, in order to quantify the vacuum pressure that component internal is vacuum-packed, when the quantity of the label on bulge-structure For two or more, and different label height is different, can be inside sealing element in the production process of vacuum packaging component A pressure sensor is placed, which can externally show the vacuum pressure numerical value inside sealing element, so as to It is observed during vacuumizing, the vacuum pressure numerical value when sealing element is not bonded with label, inside sealing element；Work as sealing Vacuum pressure numerical value when part is bonded with a label, inside sealing element；When sealing element is bonded with two labels, in sealing element The vacuum pressure numerical value in portion, etc., each marks a specific vacuum pressure value inside corresponding sealing element, so as to logical The quantity for the label that observation is bonded with sealing element is crossed, and then quantifies the vacuum pressure of vacuum packaging component internal.

In one embodiment, the label on bulge-structure is that annulet is parallel to protection board.Further Ground, as shown in fig. 6, the annulet 130 on bulge-structure 120 is step-like protrusion, step-like protrusion includes a stage portion 151 and a platform part 152.It should be noted that in the embodiment shown in fig. 6, ring-shaped mark 130 includes first order step Shape protrusion 150 and the second level step-like raised 160, bulge-structure 120 successively include top 140, first order step from top to bottom Shape protrusion 150 and the second level step-like raised 160, every step-like protrusion of level-one includes a stage portion 151 and a platform Portion 152.It is understood that in other embodiments, the series of step-like protrusion can be level-one or two-stage or more.

In the embodiment shown in fig. 6, after vacuumizing, if sealing element 400 only fits with top 140, such as Shown in Fig. 7, then show that the vacuum pressure inside sealing element 400 is smaller, the deep floor 110 on the first protection board 170 will not damage Article to be saved inside wound；If sealing element 400 is bonded with top 140 and the first order step-like raised 150, such as Fig. 8 institute Show, then show that the vacuum pressure inside sealing element 400 is larger, the deep floor 110 on the first protection board 170 has damage internal object The risk of product；If sealing element 400 is pasted with top 140, the first order step-like raised 150 and the second level step-like raised 160 It closes, as shown in figure 9, then show that the vacuum pressure inside sealing element 400 is excessive, 110 energy of deep floor on the first protection board 170 Article inside enough damages.It, can also be with further it will be understood that in the production process of vacuum packaging component shown in Fig. 6 Using the method for above-mentioned built in pressure sensor, quantify the corresponding vacuum pressure value of the step-like protrusion of every level-one, so as to logical The quantity for the step-like protrusion that observation is bonded with sealing element is crossed, and then quantifies or estimate the vacuum pressure inside sealing element.

In addition, on the first protection board 170 of top, that is, being provided with raised knot in the embodiment shown in Fig. 4-9 On first protection board 170 of structure 120, the quantity of deep floor 110 is two, and bulge-structure 120 is arranged in two deep floors Between 110.It is understood that in other embodiments, the number of deep floor 110 on the first protection board 170 of top Amount is two or more, and the quantity of bulge-structure 120 is not limited only to one, the setting of bulge-structure 120 two deep floors 110 it Between.

In addition, in one embodiment, buffer layer is at least one of sponge, foam, pearl cotton or any combination.

In addition, stating the stacked structure of the first protection board 170 for convenience in the embodiment shown in Fig. 4-9, first is protected The quantity of backplate 170 is nine layers, and the second protection board 180 is stacked on the upper surface of first protection board, it is to be understood that in other realities It applies in example, vacuum packaging component may include the first protection board of N layer 170, and N is the natural number more than or equal to 1, the first protection board 170 in setting is stacked, and second layer protection board 180 is stacked on the top of first layer protection board.Each the first protection board of layer 170 and Deep floor 110 is provided in the one side of two protection boards 180, the direction of all deep floors 110 is consistent, to facilitate heap to stack It sets；Between two layers of first protection boards 170, and/or, it is provided between the first protection board 170 and the second protection board 180 at least two layers Buffer layer 200 is placed with article 300 to be saved between every two buffer layer 200.

Protection board component and vacuum packaging component of the invention, by the way that the structure of the second protection board is rationally arranged, second Bulge-structure is set on protection board, and the protrusion direction of bulge-structure and the direction of deep floor are consistent, take out when to sealing element After vacuumizing, sealing element can be covered on bulge-structure, and the vacuum pressure in sealing element is bigger, sealing element and bulge-structure Paste that area is bigger so that bulge-structure is able to reflect the vacuum pressure inside sealing element, carried out to vacuum packaging component When vacuum pumping, do not have to use pressure sensor, area is pasted by observation sealing element and bulge-structure, it will be able to estimate Vacuum pressure inside sealing element avoids internal vacuum pressure excessive, and cost is relatively low, and fairly simple, intuitive.

Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, all should be considered as described in this specification.

The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.