Packaging box for liquid crystal display modules
Technical field
The present invention relates to packaging field, particularly relate to a kind of packaging box for liquid crystal display modules.
Background technology
Liquid crystal display module can be subject to the collision of external force unavoidably and drop in transportation, so in order to protect liquid crystal display module, and Impact energy when application force when needing to add shock absorber in packing chest to disperse External Force Acting and absorption are dropped.
Existing packaging box for liquid crystal display modules structural representation as shown in Figure 1, packing chest comprises: casing 100, bottom shock absorber 300 and top cushion device 500, described bottom shock absorber 300 comprises: a buffering base plate 302 and to establish and cushion on base plate 302 and cushion side plate 304 cushion base plate 302 two ends two and be located at and to cushion on base plate 302 and three limiting buffer plates 306 between two buffering side plates 304 are located at interval, described two buffering side plates 304 all arrange several mounting groove 305 in interval, described three positioning plates 306 those mounting groove 305 places corresponding are provided with several position-limited trough 307, the described top cushion device 500 coordinated to bottom shock absorber 300 is provided with the vibrational power flow corresponding with bottom shock absorber 300.
During installation, first bottom shock absorber 300 is placed in casing 100, secondly, liquid crystal display module 700 is mounted on mounting groove 305 in order successively, in position-limited trough 307, finally, again top cushion device 500 is placed in liquid crystal display module upper end, need to load some padded coamings in the process of vanning, bump rubber conventional is at present expandability polyethylene (EPE, Expandable Polyethylene, also known as expanded polyethylene foam), ethylene-vinyl acetate copolymer (EVA, ethylene-vinyl acetate copolymer) etc. foam material, a small amount of scheme can use fluting board folding card, the holder of paper pulp molding paper, the material of plastic uptake material, the buffer unit storage and transportation space occupation rate that this type of material makes is high, affect traffic cost.
Moreover; the structure that this shock absorber adopts; only can protect from edge module; and it is large to occupy storage area; as shown in Figure 2; comprise: the bottom shock absorber 500 bottom the top cushion device 300 of liquid crystal display module 700 upper end and liquid crystal display module 700; the central authorities of liquid crystal display module 700 are unsettled; space between unsettled liquid crystal display module 700 is easy to produce collision because automobile accelerates suddenly or suddenly stop in transportation, finally causes liquid crystal display module 700 impaired in transportation.
Summary of the invention
The object of the present invention is to provide a kind of packaging box for liquid crystal display modules; by the shock absorber using the buffer cell of inflating column type to pack as liquid crystal display module; the packaging material outage space of this shock absorber is little, and can realize by the general protection of four thoughtful centres the liquid crystal display module in packing chest.
For achieving the above object, the invention provides a kind of packaging box for liquid crystal display modules, comprise: casing, the shock absorber be located at the fixed mount in casing and be located in casing, in described fixed mount, corresponding liquid crystal display module is provided with several storage tank, described shock absorber comprises is located at the first buffer cell between fixed mount and casing and several the second buffer cell be located between liquid crystal display module and between liquid crystal display module and casing, described first buffer cell is connected to form by several first inflation post, and the second buffer cell is connected to form by several second inflation post.
Described fixed mount is arranged in " U " shape, and it comprises base plate and is located at the side plate at base plate two ends.
The corresponding fixed mount of described first buffer cell is arranged in " U " shape.
Described second buffer cell vibrational power flow in the form of sheets, it is located between liquid crystal display module, and between liquid crystal display module and casing.
Described shock absorber also comprises the 3rd buffer cell, and the 3rd buffer cell is connected to form by several 3rd inflation post, its L-shaped setting, is located on corner that liquid crystal display module extends outside fixed mount.
Described second buffer cell is arranged in " U " shape, it connecting portion comprising the first buffer part, the second buffer part and connect the first buffer part and the second buffer part, and this second buffer cell can be located at liquid crystal display module away from the side of fixed mount.
Described first buffer part and the second buffer part have identical structure and size.
Described first buffer part, the second buffer part and connecting portion is one-body molded makes.
First, second and third inflation post on described first, second and third buffer cell is equipped with the sealing arrangement of air-filled pore and corresponding air-filled pore.
Described fixed mount is made up of expansion type fender, fluting board or plastic uptake material.
Beneficial effect of the present invention: packaging box for liquid crystal display modules of the present invention; by using the package buffering device of buffer cell as liquid crystal display module of inflating column type; and shock absorber branch is installed; the air layer not only formed in the middle of its inflation post plays good protective effect to liquid crystal display module; and the shock absorber that branch installs can realize by the more comprehensive protection of four thoughtful centres to the liquid crystal display module in casing; and material low price, saving transport space that this shock absorber adopts, thus reduce traffic cost.
In order to further understand feature of the present invention and technology contents, refer to following detailed description for the present invention and accompanying drawing, but accompanying drawing only provides reference and explanation use, is not used for being limited the present invention.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, by the specific embodiment of the present invention describe in detail, will make technical scheme of the present invention and other beneficial effect apparent.
In accompanying drawing,
Fig. 1 is available liquid crystal display module flow package schematic diagram;
Fig. 2 is the side schematic view that in Fig. 1, shock absorber and liquid crystal display mode assembly are closed;
Fig. 3 is the flow package figure packing liquid crystal display module one embodiment with packaging box for liquid crystal display modules of the present invention;
Fig. 4 is the first buffer cell schematic perspective view in Fig. 3;
Fig. 5 packs schematic diagram for packing another embodiment of liquid crystal display module with packaging box for liquid crystal display modules of the present invention;
Fig. 6 is the schematic perspective view of the second buffer cell in Fig. 5.
Detailed description of the invention
For further setting forth the technological means and effect thereof that the present invention takes, be described in detail below in conjunction with the preferred embodiments of the present invention and accompanying drawing thereof.
Refer to Fig. 3 and Fig. 4, packaging box for liquid crystal display modules of the present invention, comprising: casing (not shown), the shock absorber be located at the fixed mount 2 in casing and be located in casing.
Described fixed mount 2 is arranged in " U " shape, it comprises base plate 22 and is located at the side plate 24 at base plate 22 two ends, in described fixed mount 2, corresponding liquid crystal display module 10 is provided with several storage tank 26, during installation, liquid crystal display module 10 is installed in order in this several storage tank 26, when transporting, fixed mount 2 plays good fixation to the liquid crystal display module 10 be installed in fixed mount 2.Described fixed mount 2 is made up of expansion type fender, fluting board or plastic uptake material; be preferably corrugated material; corrugated board protection liquid crystal display module 10 is more firm; with regard to the characteristic of fluting board itself; the compressive property of corrugated board exceedes general packaging material, and is more conducive to environmental protection than Traditional Packing, and corrugated board substitutes traditional padded coaming as fixed mount 2; not only environmental protection but also can increase compressive strength is ideal fender, immobilization material.
Described shock absorber comprises is located at the first buffer cell 4 between fixed mount 2 and casing and several the second buffer cell 6 be located between liquid crystal display module 10 and between liquid crystal display module 10 and casing, described first buffer cell 4 is connected to form by several first inflation post 41, second buffer cell 6 is connected to form by several second inflation post 61, the corresponding fixed mount 2 of described first buffer cell 4 is arranged in " U " shape, first buffer cell 4 that should arrange in " U " shape, the base plate 22 of protection fixed mount 2 and side plate 24, the outside face of fixed mount 2 encases by completely, and then protect the liquid crystal display module 10 be installed in fixed mount 2.
Described second buffer cell 6 vibrational power flow in the form of sheets; it is located between liquid crystal display module 10; and between liquid crystal module 10 and casing; when transporting; automobile accelerates suddenly or the anxious stopping time; to be located between liquid crystal module 10 and and casing between the centre of the second buffer cell 6 pairs of liquid crystal display modules 10 and casing between play a very good protection; effectively reduce the damage of liquid crystal display module 10 in transportation, so improve liquid crystal display module 10 in transit and storage safety factor.
Described shock absorber also comprises the 3rd buffer cell 8; 3rd buffer cell 8 is connected to form by several 3rd inflation post 81; its L-shaped setting; be located on corner that liquid crystal display module 10 extends outside fixed mount 2, the upper end of the 3rd buffer cell 8 pairs of liquid crystal display modules 10 forms good protective cover.
First, second and third inflation post 41,61,81 of described first, second and third buffer cell is equipped with the sealing arrangement (not shown) of air-filled pore (not shown) and corresponding air-filled pore, the inflation of whole device can be completed by air-filled pore inflation, after having rushed gas, by sealing arrangement, this air-filled pore is sealed again, to realize buffer action.Due to, air-filled pore is located at each first, second and third inflation post 41,61,81 respectively, and each first, second and third inflation post 41,61,81 is not all connected with the inflation post be adjacent, even if therefore one of them first, second and third inflation post 41,61,81 damages the buffering effect that also can not affect buffer cell.
At shock absorber when transporting, the gas of its inside can be released, to reduce space occupancy rate, and then reducing traffic cost.
Refer to Fig. 5 and 6, be the schematic diagram of another embodiment of packaging box for liquid crystal display modules of the present invention, comprise: casing (not shown), the shock absorber be located at the fixed mount 2 in casing and be located in casing.
Described fixed mount 2 is arranged in " U " shape, it side plate 24 comprising base plate 22 and be located at base plate two ends, in described fixed mount 2, corresponding liquid crystal display module 10 is provided with several storage tank 26, during installation, liquid crystal display module 10 is installed in order in this several storage tank 26, when transporting, fixed mount 2 arrives good fixation to the liquid crystal display module 10 be installed in fixed mount 2.Described fixed mount 2 is made up of expansion type fender, fluting board or plastic uptake material; be preferably corrugated material; corrugated board protection liquid crystal display module 10 is more firm; with regard to the characteristic of fluting board itself; the compressive property of corrugated board exceedes general packaging material, and is more conducive to environmental protection than Traditional Packing, and corrugated board substitutes traditional padded coaming as fixed mount 2; not only environmental protection but also can increase compressive strength is ideal fender, immobilization material.
Described second buffer cell 6 ' is connected to form by several second inflation post 61 ', its structure is arranged in " U " shape, it comprises the first buffer part 62 ', the connecting portion 64 ' of the second buffer part 66 ' and connection the first buffer part 62 ' and the second buffer part 66 ', this second buffer cell 6 ' can be located at liquid crystal display module 10 away from the side of fixed mount, described first buffer part 62 ', second buffer part 66 ' and connecting portion 64 ' is one-body molded makes, described first buffer part 62 ' and the second buffer part 66 ' have identical structure and size, first buffer part 62 ' described in during installation and the second buffer part 66 ' are located at two sides before and after a slice liquid crystal display module 10 respectively, connecting portion 64 ' is attached at this liquid crystal display module 10 top, this second buffer cell 6 ' plays a very good protection to two sides and top before and after liquid crystal display module 10, and the buffer cell eliminated for the protection of liquid crystal display module 10 top, and then saved cost, and this second buffer cell 6 ' is wholely set, its structure is simple, easy for installation.
In sum; packaging box for liquid crystal display modules of the present invention; by using the package buffering device of buffer cell as liquid crystal display module of inflating column type; and shock absorber branch is installed; the air layer not only formed in the middle of its inflation post plays good protective effect to liquid crystal display module; and the shock absorber that branch installs can realize by the more comprehensive protection of four thoughtful centres to the liquid crystal display module in casing; and material low price, saving transport space that this shock absorber adopts, thus reduce traffic cost.
The above, for the person of ordinary skill of the art, can make other various corresponding change and distortion according to technical scheme of the present invention and technical conceive, and all these change and be out of shape the protection domain that all should belong to the claims in the present invention.