CN210654490U

CN210654490U - Protective pad and packaging box

Info

Publication number: CN210654490U
Application number: CN201920440551.8U
Authority: CN
Inventors: 万业
Original assignee: HKC Co Ltd; Chongqing HKC Optoelectronics Technology Co Ltd
Current assignee: HKC Co Ltd; Chongqing HKC Optoelectronics Technology Co Ltd
Priority date: 2019-04-02
Filing date: 2019-04-02
Publication date: 2020-06-02
Anticipated expiration: 2029-04-02

Abstract

The utility model discloses a protection pad and packing carton. Wherein, the protection pad is installed in the packing carton, the packing carton include main part and sunken formation in the storage tank on main part surface, protection pad one end is equipped with first fixed part, and the other end is equipped with the second fixed part, the surface of main part is equipped with first installation department, the bottom of storage tank is equipped with the second installation department, first fixed part connect in first installation department, the second fixed part connect in the second installation department, and will the protection pad is fixed in the packing carton. The utility model discloses technical scheme can avoid the protection to fill up the perk or drop increase of service life.

Description

Protective pad and packaging box

Technical Field

The utility model relates to a packing protection technical field, in particular to protection pad and packing carton of using this protection pad.

Background

In the packaging industry, some articles with high precision and fragility are packaged and protected by using a foaming material, for example, when a display panel is packaged, a part of the material of the foaming material is removed to form a packaging box, so as to package the display panel and a flexible circuit board connected with the display panel. Generally, in order to carry out spacingly to the display panel in the packing carton, avoid display panel to rock in the transportation, and cause the damage to display panel, generally can install some protection pads in the packing carton, these protection pads are fixed with the packing carton through the mode of viscose mostly to protect and spacing to display panel, but this kind of protection pad is after installation use a period, appears connecting failure easily, leads to droing or perk, and life is not long.

The above is only for the purpose of assisting understanding of the technical solutions of the present application, and does not represent an admission that the above is prior art.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a protection pad, aims at avoiding the protection pad perk or drop increase of service life.

In order to achieve the above object, the utility model provides a protection pad installs in the packing carton, the packing carton include the main part and sunken form in the storage tank on main part surface, protection pad one end is equipped with first fixed part, and the other end is equipped with the second fixed part, the surface of main part is equipped with first installation department, the bottom of storage tank is equipped with the second installation department, first fixed part connect in first installation department, the second fixed part connect in the second installation department, and will protection pad is fixed in the packing carton.

In an embodiment of the present application, one of the first fixing portion and the first mounting portion has a mounting protrusion, and the other has a fixing hole, and the mounting protrusion is inserted into the fixing hole.

In an embodiment of the present application, either one of the second fixing portion and the second mounting portion has a limiting clamping block, and the other one has a clamping groove, and the limiting clamping block is clamped in the clamping groove.

In an embodiment of the application, a guide surface is formed on an outer wall surface of the limiting clamping block, and an inner wall surface of the clamping groove and the outer wall surface of the limiting clamping block are attached to each other;

and/or, the bottom of spacing fixture block is equipped with spacing mouthful, the draw-in groove corresponds spacing mouthful is equipped with spacing arch, spacing arch card is held in spacing mouthful.

In an embodiment of this application, the protection pad still includes the adhesive linkage, one side of adhesive linkage is connected first fixed part with the second fixed part, the other side of adhesive linkage is connected the packing carton.

In an embodiment of the present application, two adjacent sidewalls of the receiving groove form a corner structure, and the protection pad is adjacent to the corner structure.

In an embodiment of the present application, the material of the protection pad includes at least one of rubber, silica gel, and cross-linked polyethylene;

and/or the packaging box is made of at least one of polypropylene, polystyrene, polyethylene, polyvinyl chloride and acrylonitrile-butadiene-styrene terpolymer.

The utility model also provides a protective pad, which is arranged on a packaging box, the packaging box comprises a main body part and a containing groove formed on the surface of the main body part, one end of the protective pad is provided with a first fixing part, the other end is provided with a second fixing part, the surface of the main body part is provided with a first installation part, the bottom of the containing groove is provided with a second installation part, the first fixing part is connected with the first installation part, and the second fixing part is connected with the second installation part;

one of the first fixing part and the first mounting part is provided with a mounting protrusion, the other one is provided with a fixing hole, and the mounting protrusion is inserted into the fixing hole;

one of the second fixing part and the second mounting part is provided with a limiting clamping block, the other one is provided with a clamping groove, and the limiting clamping block is clamped in the clamping groove and fixes the protection pad on the packaging box.

The utility model also provides a packing carton for pack display panel, include as above-mentioned the protection pad.

In an embodiment of the application, an auxiliary receiving space is formed at the bottom of the receiving groove in a recessed manner, the display panel includes a panel body and a connector connected to the panel body, the panel body is received in the receiving groove, a part of the connector is received in the receiving groove, and another part of the connector is received in the auxiliary receiving space.

The utility model discloses among the technical scheme, the packing carton mainly used packs the work piece, and at the in-process that uses, places the work piece in the storage tank of main part. In the process of placing, prevent rocking and the damage of work piece through the protection pad. And when being connected with the main part with the protection pad, the first fixed part through protection pad one end is connected with the first installation department of main part to further the second fixed part through the protection pad other end is connected with the second installation department of main part, thereby realizes the scheme that both ends are connected, and then makes the protection pad more firm with the installation of main part, in daily use, even when the single-ended atress of protection pad extrudees, also can effectively avoid the protection pad perk or drop.

Furthermore, the first fixing part of one end of the protection pad is connected to the surface of the main body part, the other end of the protection pad is connected to the bottom of the containing groove, the protection pad can stretch out of the opening of the containing groove, and therefore when the workpiece is contained in the containing groove, the workpiece cannot collide with the side wall of the containing groove, the damage probability is reduced, meanwhile, the protection pad can be stably and firmly connected with the packaging box, and the service life of the protection pad is prolonged.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of an embodiment of the packing box of the present invention;

FIG. 2 is a schematic view of the explosion structure of the packing box of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic structural view of a first embodiment of a protective pad according to the present invention;

FIG. 5 is a schematic structural view of a second embodiment of a protective pad according to the present invention;

FIG. 6 is a schematic structural view of a third embodiment of a protective pad according to the present invention;

FIG. 7 is a schematic structural view of a fourth embodiment of a protective pad according to the present invention;

fig. 8 is a schematic structural view of a fifth embodiment of the protection pad of the present invention;

fig. 9 is a schematic structural view of a sixth embodiment of the protection pad of the present invention;

fig. 10 is a schematic structural view of a seventh embodiment of the protection pad of the present invention;

fig. 11 is a schematic structural view of an eighth embodiment of the protection pad of the present invention;

fig. 12 is a schematic structural view of a ninth embodiment of the protection pad of the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Protective pad	1111	Fixing hole
111	First fixed part	1121	Limiting clamping block
				112	Second fixed part	1121b	Guiding arc surface
1121a	Stop surface	1121c	Guide surface
				1122	Limiting port	120	Adhesive layer
113	Part for removing material	210	Main body part
				200	Packing box (Chinese character' jiangsu	2111	Mounting boss
211	First mounting part	2211	Clamping groove
				221	Second mounting part	2201	Auxiliary accommodating space
220	Containing groove

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a protection pad 100 installs in packing carton 200, and this packing carton 200 includes main part 210 and sunken storage tank 220 that forms in main part 210 surface, and wherein, main part 210 can be a cuboid structure, cylinder structure or other dysmorphism body structures to go the material at the upper surface of this main part 210, thereby form storage tank 220 is in order to be used for holding and treat packing article.

Referring to fig. 1 to 4, in the embodiment of the present invention, one end of the protection pad 100 is provided with a first fixing portion 111, the other end is provided with a second fixing portion 112, the surface of the main body portion 210 is provided with a first mounting portion 211, the bottom of the accommodating groove 220 is provided with a second mounting portion 221, the first fixing portion 111 is connected to the first mounting portion 211, the second fixing portion 112 is connected to the second mounting portion 221, and the protection pad 100 is fixed to the packing box 200.

The appearance of protection pad 100 is optional to be set up to "L" shape, and after protection pad 100 installation is fixed, can with packing carton 200's shape phase-match, and inseparable laminating in the surface of main part 210 and the side wall face of storage tank 220, make protection pad 100 can support mutually with treating packing article like this, and treat that packing article carry on spacingly, can also avoid protection pad 100's installation space to occupy storage tank 220's the space that holds to the at utmost.

In an embodiment of the present application, the first fixing portion 111 and the second fixing portion 112 are an integral structure, as shown in fig. 10 and 11, during the specific forming, the material removing portion 113 may be formed by first performing an incomplete cutting on the flat protection pad 100, and then the material removing portion 113 is bent at the front or the back, so as to form the "L" shaped protection pad 100, which is convenient to process and form. Of course, the first fixing portion 111 and the second fixing portion 112 may be separate structures but fixedly connected to each other, for example, the first fixing portion 111 and the second fixing portion 112 are fixedly connected to each other by a method commonly used in the art, such as adhesion or welding, thereby forming the protection pad 100 with high structural strength.

It should be noted that the second mounting portion 221 may be formed on the bottom wall of the receiving groove 220, that is, the fixing portion of the second fixing portion 112 and the second mounting portion 221 is the bottom wall of the receiving groove 220, and in addition, the second mounting portion 221 may also be formed on the side wall of the receiving groove 220 but close to the bottom wall of the receiving groove 220, that is, the fixing portion of the second fixing portion 112 and the second mounting portion 221 is relatively below the side wall of the receiving groove 220.

In the technical solution of the present invention, the packing box 200 is mainly used for packing the workpiece, and in the process of using, the workpiece is placed in the accommodating groove 220 of the main body portion 210. During the placement process, the work piece is prevented from shaking and being damaged by the protection pad 100. And when being connected protection pad 100 with main part 210, first fixed part 111 through protection pad 100 one end is connected with the first installation department 211 of main part 210 to further the second fixed part 112 through protection pad 100 other end is connected with the second installation department 221 of main part 210, thereby realize the scheme that both ends are connected, and then make protection pad 100 more firm with main part 210's installation, in daily use, even when protection pad 100 single-end atress extrudees, also can effectively avoid protection pad 100 perk or drop.

Furthermore, the first fixing portion 111 at one end of the protection pad 100 is connected to the surface of the main body portion 210, and the other end of the protection pad 100 is connected to the bottom of the accommodating groove 220, so that the protection pad 100 can extend out of the opening of the accommodating groove 220, and therefore, when a workpiece is accommodated in the accommodating groove 220, the workpiece does not collide with the side wall of the accommodating groove 220, the damage probability is reduced, meanwhile, the whole protection pad 100 can be stably and firmly connected with the packaging box 200, and the service life of the protection pad 100 is prolonged.

Referring to fig. 2 and 3, in the present application, either the first fixing portion 111 or the first mounting portion 211 has a mounting protrusion 2111, and the other has a fixing hole 1111, and the mounting protrusion 2111 is inserted into the fixing hole 1111. For example, a fixing hole 1111 is formed through the first fixing portion 111, and a mounting protrusion 2111 is formed protruding from the first mounting portion 211, the mounting protrusion 2111 may be integrally formed on the upper surface of the first mounting portion 211, and the shape of the mounting protrusion 2111 may be designed into various shapes, such as a square column shape, a cylindrical shape, or other shapes that are easily matched, and the shape of the fixing hole 1111 should be matched with the shape of the mounting protrusion 2111 so as to be able to be inserted, matched and fixed.

It should be noted that, in the present application, the first mounting portion 211 may be a recess formed on the upper surface of the main body portion 210, and the thickness of the first fixing portion 111 is equivalent to the depth of the first mounting portion 211, so that after the mounting protrusion 2111 is matched with the fixing hole 1111, the first fixing portion 111 can be accommodated in the first mounting portion 211, and the outer wall surface of the first fixing portion 111 can be located on the same plane as the upper surface of the main body portion 210, so that the external appearance of the packing box 200 is more beautiful.

With reference to fig. 2 and 3, either one of the second fixing portion 112 and the second mounting portion 221 has a limiting block 1121, the other one has a slot 2211, and the limiting block 1121 is engaged with the slot 2211. In an embodiment, a recessed slot 2211 is formed in the bottom wall of the receiving slot 220, and the limiting block 1121 is located at the second fixing portion 112, in a specific implementation, the second fixing portion 112 may be designed as a rectangular plate, one end of the rectangular plate is connected to the first fixing portion 111, and the other end of the rectangular plate is formed as the limiting block 1121 for being engaged with the recessed rectangular slot 2211 in the bottom wall of the receiving slot 220. Certainly, in other embodiments, a limiting fixture block 1121 may be connected to a side wall of the rectangular plate, and a clamping groove 2211 is formed at a position, close to the bottom wall, of a side wall of the accommodating groove 220, so as to complete clamping and fixing.

In an embodiment of the present application, the first fixing portion 111 and the first mounting portion 211 are both provided with an open slot structure, and two block-shaped magnetic members are respectively embedded in the open slot structure of the first fixing portion 111 and the open slot structure of the first mounting portion 211, so that the first fixing portion 111 and the first mounting portion 211 are connected by a magnetic attraction manner, which is convenient for assembling and disassembling the protection pad 100.

Because usually in the process of installing the protection pad 100, the installation protrusion 2111 is firstly inserted into the fixing hole 1111 for matching, and then the limiting fixture block 1121 is matched with the slot 2211, so that after the installation protrusion 2111 is matched with the fixing hole 1111, the adjustable space between the limiting fixture block 1121 and the slot 2211 is limited, which results in difficulty in accurate alignment. In this application, in order to facilitate the positioning and clamping of the limiting clamping block 1121 and the clamping slot 2211, the limiting clamping block 1121 is guided to be rapidly abutted into the clamping slot 2211, a guide surface 1121c is formed on the outer wall surface of the limiting clamping block 1121, and the inner wall surface of the clamping slot 2211 is attached to the outer wall surface of the limiting clamping block 1121.

Specifically, the present application exemplifies several structural forms:

referring to fig. 5, in one structural form, the shape of the limiting stopper 1121 is similar to a wedge, and the front side surface and the rear side surface of the limiting stopper 1121 are inclined surfaces, that is, the guide surface 1121c is an inclined surface, so as to guide the limiting stopper 1121 to fit into the slot 2211.

Referring to fig. 6, in another structure, the left side surface and the right side surface of the limiting fixture block 1121 are inclined surfaces, that is, the limiting fixture block 1121 is located on the second fixing portion 112 to form a "V" shaped block, and the bottom wall of the receiving groove 220 is recessed to form a "V" shaped slot 2211, so that in the process of clamping, the slot of the slot 2211 in the form of a flared shape guides the limiting fixture block 1121 to be clamped into the slot 2211, thereby achieving rapid and accurate alignment.

Referring to fig. 7, in another structural form, the left side surface and the right side surface of the limiting stopper 1121 are arc-shaped surfaces, that is, the guide surface 1121c is an arc-shaped surface, so that the limiting stopper 1121 is attached to the slot 2211 through the arc-shaped wall surface to realize quick butt joint.

Referring to fig. 8, in an embodiment of the application, a stopping surface 1121a and a guiding arc surface 1121b are formed on an outer wall surface of the limiting fixture 1121, the guiding arc surface 1121b abuts against a notch of the slot 2211 and can guide the outer wall surface of the limiting fixture 1121 to abut against an inner wall surface of the slot 2211, and the stopping surface 1121a abuts against a side wall of the slot 2211, so that the limiting fixture 1121 can be stopped. Through the design of the stop surface 1121a and the guide arc surface 1121b, the problem that the clamping groove 2211 and the limiting fixture block 1121 are difficult to align is solved, and meanwhile, the limiting and fixing effect of the limiting fixture block 1121 is good.

In order to prevent the limiting fixture block 1121 from being difficult to be clamped into the clamping slot 2211, in an actual situation, the area of the opening of the clamping slot 2211 is slightly larger than the area of the cross section of the limiting fixture block 1121, so that a gap exists after the limiting fixture block 1121 is matched with the clamping slot 2211, and the limiting fixture block 1121 is easy to transversely shake after being clamped into the clamping slot 2211.

Referring to fig. 9, in an embodiment of the present application, the protection pad 100 further includes an adhesive layer 120, one side of the adhesive layer 120 is connected to the first fixing portion 111 and the second fixing portion 112, and the other side of the adhesive layer 120 is connected to the packing box 200. The adhesive layer 120 may be a PET (Polyester Fibers) adhesive layer, and in the processing process, the first fixing portion 111 and the second fixing portion 112 may be connected to one side of the adhesive layer 120, and the first fixing portion 111 and the second fixing portion 112 may be made of an elastic tear-resistant film, such as silica gel, rubber, or the like, so that the protection pad 100 forms a composite material layer structure, and during production, a strip-shaped structure is formed first, and the surface of the protection pad 100 is cut to the adhesive layer 120 material in a non-through manner, and finally, the protection pad is divided into single structures, thereby easily realizing the quantitative production of the protection pad 100.

Referring to fig. 1, two adjacent side walls of the receiving groove 220 form a corner structure (not labeled), the protection pad 100 is adjacent to the corner structure, the packaging box 200 is in use, the receiving groove 220 is repeatedly switched between actions of storing and taking out articles to be packaged, therefore, the corner with weak structural strength in the receiving groove 220 is very easy to crack, the protection pad 100 is arranged at the corner adjacent to the receiving groove 220, so that the structural strength of the corner is enhanced, the articles to be packaged are not directly contacted with the corner, but are abutted to the protection pad 100, friction at the corner is greatly reduced, the corner cracking phenomenon of the receiving groove 220 is effectively relieved, and the recycling performance of the packaging box 200 is improved. In practical cases, the protection pad 100 can be disposed in a plurality of positions, so that the protection pad 100 can be disposed on two adjacent side walls at the corner, and the protection effect is further enhanced.

In an embodiment of the present application, the material of the protection pad 100 includes at least one of rubber, silicone and cross-linked polyethylene, and the material of the packing box 200 includes at least one of polypropylene, polystyrene, polyethylene, polyvinyl chloride and acrylonitrile-butadiene-styrene terpolymer (ABS), i.e., the protection pad 100 and the packing box 200 may be made of a single material or a mixture material. In this embodiment, the protection pad 100 and the packing box 200 are all made of materials with certain elasticity, so the vibration generated in the transportation process can be buffered, the packaged articles can be effectively protected from being damaged, moreover, the material strength of the protection pad 100 is higher than that of the packing box 200, so that the protection pad 100 can protect the packing box 200 and prolong the service life of the packing box 200 while protecting and buffering. Of course, the protection pad 100 may be made of rubber, silica gel or cross-linked polyethylene, the packing box 200 may be made of other foam materials with strength lower than that of the protection pad 100, or the packing box 200 may be made of polypropylene, polystyrene or polyvinyl chloride, and the protection pad 100 may be made of other elastic materials with strength higher than that of the packing box 200.

The utility model discloses still provide a packing carton 200 for packing display panel, this packing carton 200 includes protection pad 100, and this protection pad 100's concrete structure refers to above-mentioned embodiment, because this packing carton 200 has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and the repeated description is no longer repeated here one by one. The display panel may be a liquid crystal display panel, and in the transportation process, the liquid crystal display panel is accommodated in the accommodation groove 220, so that the protection pad 100 protects the display panel, and the display panel is effectively prevented from being damaged due to collision. Of course, in other embodiments, package 200 may be used to package and protect glass sheets, or other fragile, highly delicate sheets or precision instruments.

In an embodiment, an auxiliary receiving space 2201 is concavely formed at the bottom of the receiving groove 220, the display panel includes a panel body and a connector connected to the panel body, the panel body is received in the receiving groove 220, a part of the connector is received in the receiving groove 220, and the other part is received in the auxiliary receiving space 2201, wherein the panel body includes a glass substrate, and the connector includes a flexible circuit board and is electrically connected to the panel body. Because the last components such as drive wafer or circuit of setting up of flexible circuit board, therefore flexible circuit board highly is greater than the thickness of panel body, when display panel wholly accomodates in storage tank 220, the flexible circuit board part stretches out outside packing carton 200, very easily the damage appears, and can't pile up the transportation with packing carton 200, occupy the transportation space, this application is through setting up supplementary accommodation space 2201 in storage tank 220 bottom, make the flexible circuit board exceeds the part and can hold in this supplementary accommodation space 2201, and do not stretch out outside packing carton 200, avoided causing the damage to display panel, save the transportation space.

The above is only the optional embodiment of the present invention, and not the scope of the present invention is limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims

1. The utility model provides a protection pad, installs in the packing carton, the packing carton include main part and sunken formation in the storage tank on main part surface, its characterized in that, protection pad one end is equipped with first fixed part, and the other end is equipped with the second fixed part, the surface of main part is equipped with first installation department, the bottom of storage tank is equipped with the second installation department, first fixed part connect in first installation department, the second fixed part connect in the second installation department, and will protection pad is fixed in the packing carton.

2. The protective pad of claim 1, wherein one of the first fixing portion and the first mounting portion has a mounting protrusion, and the other has a fixing hole, and the mounting protrusion is inserted into the fixing hole.

3. The cushion according to claim 1, wherein one of the second fixing portion and the second mounting portion has a position-limiting block, and the other has a slot, and the position-limiting block is engaged with the slot.

4. The protective pad of claim 3, wherein the outer wall surface of the limiting fixture block is formed with a guide surface, and the inner wall surface of the slot is attached to the outer wall surface of the limiting fixture block;

5. The protective pad of claim 1, further comprising an adhesive layer, wherein one side of the adhesive layer is connected to the first fixing portion and the second fixing portion, and the other side of the adhesive layer is connected to the packing box.

6. The protective pad of any of claims 1-5, wherein adjacent sidewalls of the receiving cavity form corner structures, the protective pad being adjacent to the corner structures.

7. The protective pad of claim 1, wherein the protective pad is made of one of rubber, silicone and cross-linked polyethylene;

and/or the packaging box is made of one of terpolymer of polypropylene, polystyrene, polyethylene, polyvinyl chloride and acrylonitrile-butadiene-styrene.

8. A protection pad is arranged on a packaging box, the packaging box comprises a main body part and a containing groove formed on the surface of the main body part in a concave mode, and the protection pad is characterized in that one end of the protection pad is provided with a first fixing part, the other end of the protection pad is provided with a second fixing part, the surface of the main body part is provided with a first installation part, the bottom of the containing groove is provided with a second installation part, the first fixing part is connected to the first installation part, and the second fixing part is connected to the second installation part;

9. A package for packaging a display panel, wherein the package comprises the protective pad according to any one of claims 1 to 8.

10. The packing box according to claim 9, wherein the bottom of the receiving groove is recessed to form an auxiliary receiving space, the display panel includes a panel body and a connecting body connected to the panel body, the panel body is received in the receiving groove, the connecting body is partially received in the receiving groove, and the other part is received in the auxiliary receiving space.