6807results about "Damagable goods packaging" patented technology

A blank can include a first main panel; a locking tab extending from and separable from the first main panel, the locking tab comprising a neck and an ear; a second main panel connected to the first main panel and facing the first main panel; and an end panel extending from the second main panel, the end panel defining a locking opening, the locking opening sized to receive and lockably engage at least a portion of the locking tab upon assembly of the blank into the box; wherein the end panel comprises a second end panel, an inside end panel, and a connecting panel joining the inside end panel to the second end panel, and wherein the locking opening is defined by at least the connecting panel and the inside end panel.

The invention provides an inner supporting device and a using method thereof, and relates to the technical field of inner supporting, the inner supporting device comprises three foot supports, four supporting rods and a locking rod; the three foot supports and one end of the lock rod are sequentially connected through the four supporting rods to form a closed structure in a surrounding mode. The rod end of each supporting rod is rotationally arranged on the corresponding foot support or the corresponding lock rod. When the two supporting rods connected with one section of the lock rod are collinear, the inner supporting device forms a triangular supporting structure with the three foot supports as supporting points, and the triangular supporting structure is used for being supported in a target structure. The locking rod is a telescopic rod, the other end of the locking rod is used for being supported on the target structure in a jacking mode so that the triangular supporting structure supported in the target structure can be kept stable, and dismounting operation on a reinforcing hoop of the column reinforcement cage is easy.

A packed roof window product containing a plurality of window product related components packed in a box, wherein sub-packaging containing one or more components is provided with an attachment flap, and is retained in relation to another component by the attachment flap being arranged in an internal space of the other component, as a well methods for packing and unpacking such a packed roof window product.

The invention discloses a photocatalyst antibacterial hydrogel-based fresh-keeping material as well as a preparation method and application thereof, and belongs to the technical field of fresh-keeping materials. The photocatalyst antibacterial hydrogel-based fresh-keeping material is prepared from the following raw materials in parts by mass: 180 to 220 parts of water, 1 to 6 parts of graphite-phase carbon nitride, 10 to 20 parts of polyvinyl alcohol, 1 to 3 parts of carboxymethyl chitosan and 8 to 12 parts of tannic acid. The invention further discloses a preparation method of the photocatalyst antibacterial hydrogel-based fresh-keeping material and application of the photocatalyst antibacterial hydrogel-based fresh-keeping material in fruit fresh keeping. The photocatalyst antibacterial hydrogel-based fresh-keeping material disclosed by the invention solves the problems of potential toxicity, easiness in inactivation, poor fresh-keeping effect and poorer mechanical property of an existing fresh-keeping material, realizes long-time effective fresh keeping of high-moisture fruits, does not involve chemical reaction in the preparation process, is non-toxic, easily available and degradable in raw materials, and has excellent environmental friendliness.

The present disclosure relates to molded fiber formulations suitable for the automated, efficient, high-speed production of fiber-based containers, particularly for containers for use with produce such as apples. Fiber compositions are created as slurries to be used in the manufacture of molded fiber products. Embodiments of the fiber composition include a fiber base mixture of pulp and water, with some amount of a fiber substitute additive that is chemically compatible with the product to be stored in contact with the final molded fiber product. In an embodiment, apple pomace is a compatible fiber substitute for use in an apple container in that it is compatible with apples. Pomace is the pulp residue remaining after processing of fruit to extract its juice, e.g., by crushing, pressing. Pomace includes the processed residue of seeds, stems, skin and core material of the fruit in addition to at least some residue of the fruit juice itself as it is typically not possible to extract all the juice in a processing operation. Pomace may be added to the base fiber as a dried pulp, a wet pulp, or a rehydrated pulp (i.e., the pomace was dried and then rehydrated with water) or any combination of the preceding.

A packed roof window product wherein a plurality of diferently sized window product related components are packed in a box and one of the components is carried by a side wall of the box.

A container includes a container body of a corrugated paper material. The container body defines a tray and a clamshell lid hinged to the tray for movement between a closed position wherein the clamshell lid and tray enclose an interior space of the container body and an open position wherein the clamshell lid is clear of a top opening of the tray for access to the interior space. The tray includes a bottom panel defining a bottom window opening. The clamshell lid includes a top panel defining a top window opening. The top window opening and the bottom window opening are separated from one another by corrugated paper material of the container body. In the closed position, the top window opening is opposite from the bottom window opening. A transparent film is connected to the container body, covering over at least one of the window openings.

The glass substrate cassette with the supporting cantilever provided with the permanent magnet vibration reduction piece comprises an upper frame and a lower frame which have corresponding transverse width and depth, and a plurality of left and right outer frame columns and rear frame columns which are supported between the upper frame and the lower frame to form a containing space; the left outer frame column and the right outer frame column respectively extend towards the containing space to be provided with a plurality of short supporting rods, the rear frame column is respectively provided with a plurality of supporting cantilevers in an extending mode, the supporting cantilevers are respectively provided with a fixed end and a free end, the free end is provided with a permanent magnet vibration reduction piece, and the permanent magnet vibration reduction piece is respectively provided with an upper magnetic pole and a lower magnetic pole. And the other permanent magnet vibration reduction piece is opposite to the free end of the vertically adjacent supporting cantilevers, so that when the free end deviates from a balance position to start vibration, the permanent magnet vibration reduction pieces can be synchronously driven, combined magnetic restoring force facing the balance position is obtained from the adjacent permanent magnet vibration reduction pieces on the upper side and the lower side, and the permanent magnet vibration reduction pieces return to the balance position more quickly.

To solve the problem that a conventional large-sized resin photomask storage case cannot be integrally molded by injection molding, and accordingly respective components are created by bonding.SOLUTION: A photomask storage case is composed of a lower case part made of a synthetic resin, and an upper case part blocking the lower case part, wherein the lower case part is composed of a photomask fixing frame which has a fixing part for mounting and fixing a stored photomask, and is composed of a metal frame body, and a lower case body in which the fixing frame is detachably provided. The lower case body is integrally molded by vacuum molding.SELECTED DRAWING: Figure 2

A packaging for two pipette tip carriers comprising a peripheral side wall with two longitudinal and transverse sides providing a rectangular box with a passage connecting openings on the top and on the bottom of the box surrounded by a top rim vertically spaced apart from a bottom rim. The top rim is configured to support one of the two pipette tip carriers and the bottom rim is configured to support the other one of the two pipette tip carriers. At least one protrusion vertically extends from the top rim and at least one protrusion vertically extends from the bottom rim wherein each protrusion is configured to pass through a complementary passage in the two pipette tip carriers for horizontally positioning the two carriers on the rectangular shaped box with respect to each other.

The utility model relates to a packaging structure and a packaging box for vulnerable products, and relates to the technical field of logistics packaging. Comprising a first bottom support and a first film, the first bottom support comprises a first base body and a first opening face, and the first film is arranged on the first opening face; the first thin film has ductility, the first thin film extends towards the bottom of the first base body under the condition that the first thin film bears pressure from a target vulnerable product, and gaps exist between the first thin film and the bottom and the side face of the first base body after the first thin film extends. By adopting the method, the safety of the vulnerable products in the transportation process can be improved.

The invention relates to the technical field of glass core substrate production, in particular to a glass core substrate FOUP carrying box. The device comprises a box body, a cover plate and a base plate supporting mechanism, the base plate supporting mechanism is arranged in the box body, the cover plate is detachably connected to an opening in the front end of the box body, the base plate supporting mechanism comprises side edge supporting assemblies and a middle supporting assembly, and the two sides in the box body are each provided with a set of side edge supporting assemblies; a group of middle supporting assemblies are arranged in the middle in the box body, the side supporting assemblies and the middle supporting assemblies are of a multi-layer structure, and each layer of area for placing a glass core substrate is correspondingly formed by each layer of the side supporting assemblies and each layer of the middle supporting assemblies. According to the carrying box, the middle supporting set is additionally arranged, the situation that the middle of a large-size substrate collapses due to the fact that the large-size substrate is too long can be effectively prevented, and the stability of the substrate in the box body and the product quality are improved; a three-point contact mode is adopted among the middle support group, the lateral support group and the substrate, so that the contact area is reduced.

The utility model belongs to the technical field of cultural relic protection, and particularly discloses a museum cultural relic transportation device which comprises a bearing flat plate, damping rollers are fixedly arranged at the four corners of the lower side of the bearing flat plate, a deformable protection shell is arranged in the middle of the upper side of the bearing flat plate, and synchronous guide contraction mechanisms are arranged on the two adjacent sides of the deformable protection shell. A protective power mechanism is arranged on the other side of the deformable protective shell, a self-adaptive filling and stabilizing mechanism is arranged on the deformable protective shell, and a driving power source is fixedly arranged on the edge of the upper side of the bearing flat plate. Traditional filling materials are not needed, gaps and collisions between cultural relics and packaging materials are avoided through the self-adaptive filling and stabilizing mechanism, meanwhile, the synchronous guiding and shrinking mechanism can rapidly tighten and package the cultural relics, and the transportation efficiency is remarkably improved.

To provide a wafer storage container capable of preventing damage, etc., caused by wearing or eccentricity even if a resin pin is used, and further capable of improving a blocking effect between a container main body and a lid body by pulling and press-fitting the lid body into the container main body.SOLUTION: A wafer storage container comprises a lid body 10 fitted to an open front face of a container main body 1 for a semiconductor wafer and a lock mechanism 20 for the fitted lid body 10. The lock mechanism 20 consists of: an operation reel 21 which is rotated by an external operation; a connection bar 24 which is slid by the rotation of the operation reel 21; a lock claw 29 which is projected from the lid body 10 by sliding the connection bar 24; and a holder 37 with a plurality of groove cams for swinging the lock claw 29 and locking it to an inner periphery of the front face of the container main body 1. The lock claw 29 can be swung in a thickness direction of the lid body 10 by inserting a resin connection pin through the connection bar 24 and the lock claw 29, guide bosses are formed while protruding in both side parts of the lock claw 29, and both ends of the resin connection pin and the guide bosses are fitted into the groove cams in a slidable manner.SELECTED DRAWING: Figure 1

The embodiment of the utility model provides a packaging assembly for clothes processing equipment and a clothes processing system. The packaging assembly includes a packaging corner pad. And the packaging corner pad is a paper piece. The packaging corner pad comprises a supporting piece and a filling unit. Adjacent two of the left surface, the right surface, the front surface, and the rear surface of the laundry treating apparatus form a corner, and the support is disposed at at least one corner. A filling unit is arranged on the side, facing the clothes processing equipment and / or the side, deviating from the clothes processing equipment, of the supporting piece. According to the packaging assembly, on one hand, the packaging corner pads are arranged to be the paper pieces, and the packaging corner pads of the paper pieces are degradable, environmentally friendly and beneficial to environmental protection; and on the other hand, through cooperation of the supporting piece and the filling unit, the reliability of the packaging assembly is improved.

The extrusion-free stacking packaging carton belongs to the field of packaging cartons and comprises a carton body, two sets of partition plates are placed on the lower side of the inner surface of the carton body and distributed in parallel up and down, a supporting plate is arranged between the two sets of partition plates, and the supporting plate is in sliding connection with the inner surface of the carton body; a supporting assembly is arranged on the inner side of the box body and comprises a top plate slidably connected with the lower end of the inner surface of the box body, a guide groove is formed in the outer surface of the lower end of the box body, and a guide block is slidably connected to the inner surface of the guide groove. Through the arrangement of the supporting assembly, the box body on the upper side can be lifted and supported through the reinforcing plate, so that the pressure borne by the box body on the lower side can be reduced to a certain extent, the pressure resistance of the box body can be effectively improved, and the probability that the box body is deformed and damaged in the stacking process is reduced; and the integrity and the yield of the fruits in the box body can be ensured.

The invention relates to bamboo fiber-based food fresh-keeping packaging paper and a preparation method thereof. The preparation method of the bamboo fiber-based food fresh-keeping packaging paper comprises the following steps: respectively grinding bleached sulfate tender moso bamboo fibers and moso bamboo root fibers, and dispersing and mixing to obtain NBF / BRF mixed pulp; then adding the modified moso bamboo cellulose nanocrystals to obtain NBF / BRF / BNC composite slurry; making paper with pulp, forming, dehydrating and drying to obtain a bamboo paper sample A, uniformly spraying bamboo vinegar on the outer surface of the bamboo paper sample A, and finally performing hot pressing and drying to obtain the bamboo fiber-based food fresh-keeping packaging paper. Bamboo fiber raw materials with different characteristics are used for preparing the packaging paper for food preservation, the bamboo fiber-based food packaging paper is endowed with excellent mechanical strength, barrier property, hydrophobic property and antibacterial and mildew-proof capabilities, and the bamboo fiber-based food packaging paper can be used in the field of packaging materials for fruit and vegetable preservation.

The invention discloses a biological sample low-temperature preservation box, and particularly relates to the technical field of DNA sample preservation, the biological sample low-temperature preservation box comprises a box body and a first box door, the first box door is movably connected with the box body through a hinge, a touch screen, a first camera and a fingerprint lock are fixedly installed at the top end of the box body, and a second camera is fixedly installed on the front side of the box body; a semiconductor refrigerator is fixedly installed in the box body, a second box door is movably arranged on the rear side of the first box door, and the second box door is movably connected with the front side of the box body through a hinge. The threaded ice storage barrel is rotated to be far away from the box body, then ice blocks are placed in the threaded ice storage barrel, finally the threaded ice storage barrel is installed and fixed, auxiliary refrigeration is conducted on the interior of the box body, and meanwhile, along with gradual melting of the ice blocks, generated water enters the water storage barrel through the guide pipe; the one-way valve can prevent water in the water storage barrel from flowing back into the threaded ice storage barrel, the structure is simple, and auxiliary refrigeration can be conveniently carried out on the interior of the box body.

A cushion package box includes a box body, a first cushion member and a plurality of paper tubes. The first cushion member is disposed in the box body and the first cushion member has a porous structure. The plurality of paper tubes is disposed in the box body. At least one of the plurality of paper tubes is in contact with the first cushion member. An opening direction of the porous structure is different from an opening direction of the at least one paper tube.

The utility model discloses a corner protector, a packaging assembly and a display module, the corner protector is used for being installed at the corner of a display screen, the display screen comprises a frame body and a lamp panel, the lamp panel is installed on one side of the frame body, the corner protector comprises two base plates and an installation structure which are arranged in an angle mode, and the side, facing the frame body, of each base plate is provided with a protruding part; the mounting structure is connected with the substrate; wherein the installation structure is used for being connected with the back face, back to the lamp panel, of the frame body, the two substrates are used for being installed on the two side faces, forming corners, of the frame body respectively, and the protruding parts are used for being connected with the side faces in an abutting mode so that avoiding gaps can be formed between the substrates and the lamp panel. Therefore, the lamp panel of the display screen cannot touch the substrate of the corner protector, so that the lamp panel is prevented from being damaged due to collision. Therefore, by means of the corner protector, the damage risk of the lamp panel in the conveying process can be reduced.

A protective case for a device includes a cover portion configured to fit over the device, and a latch mechanism to secure the cover portion to the device. The latch mechanism has a latch rotatable about a first axis, and a ring spring rotatable about a second axis different from the first axis. Rotation of the latch about the first axis causes a deformation of the ring spring to generate a variable latch closing force that varies with rotation of the latch. In some embodiments, rotation of the latch compresses the ring spring to generate the variable latch closing force which increases to a maximum at a maximum compression point of the ring spring at a predetermined latch rotation angle. The ring spring then biases the latch open or closed depending on direction of rotation. The variable latch closing force is sufficient to adhere the cover portion to the device upon an impact. The protective case provides secure impact protection for augmented reality glasses, head-mounted displays, and other devices, with smooth latch operation.

A container includes a base including cells each sized and shaped for receiving a food item therein, and a land positioned between adjacent cells, and a lid releasably engaged with the base when the container is in a closed configuration, the lid including a cover and a retaining column extending from the cover to a distal column end. The distal column end engages the land of the base when the container is in the closed configuration, the retaining column includes outwardly-extending retainers. When the container is in the closed configuration, each of the outwardly-extending retainers is located over one of the adjacent cells to limit movement of the food item received in the respective cell. Each outwardly-extending retainer is spaced a distance from the distal column end such that a clearance is defined between the outwardly-extending retainers and the plurality of cells when the container is in the closed configuration.

The laser gas analyzer comprises a protection box with an opening in the top, a box cover is hinged to the side wall of the protection box, a mounting plate is slidably connected to the inner wall of the protection box, an analyzer body is arranged on the upper surface of the mounting plate, a lifting assembly is mounted in the protection box, and the lifting assembly comprises a double-end screw rod, a bottom block and a supporting plate; the upper ends of the supporting plates are rotationally connected with the bottom of the mounting plate, the two bottom blocks are symmetrically arranged on two sections of threads of the double-end lead screw, the two supporting plates are arranged in a staggered mode, a driving assembly is mounted on the protection box, the protection box plays a role in protecting the analyzer body, the probability that the analyzer body is damaged due to external force collision or careless falling is reduced, and the analysis accuracy is improved. When the analyzer body needs to be used, the box cover is opened, and the driving assembly drives the double-end lead screw to rotate, so that the two bottom blocks move close to each other, the two supporting plates are driven to ascend in a crossed mode, the mounting plate moves upwards, the analyzer body is lifted out of the protection box, and protection and use of the analyzer body are facilitated.

The utility model discloses a paperboard structure and a paper support formed by quickly folding a single-layer paperboard, the paperboard is cut by a cutting die, folds and kerfs are preset, the paperboard comprises a bottom plate, side plates and an inner folding surface, and an embedded bonding lug is used as a first bonding part. Through the exquisite crease design, automatic forming can be achieved through two-way opposite extrusion. The inner folding surface is folded along a preset crease and is bonded for later use, so that the transportation and the storage are convenient; during assembly, by means of bending and fixing of the L-shaped supporting strips, stable strip-shaped vertical edges and a hollow-out supporting frame are formed. According to the design, the end protection buffer frame with the same size can be conveniently and rapidly assembled, and the end protection buffer frame is suitable for supporting and protecting commodities in a carton, has the advantages of efficient production and transportation convenience, small paper consumption and low cost, is high in forming efficiency and easy to operate during use, and greatly improves the labor efficiency and the yield during paper support forming.

A packed roof window product wherein a plurality of diferently sized window product related components are packed in a box and one of the components is carried by a side wall of the box.

The invention provides a tropical fruit preservative film which is of a double-layer structure, the outer layer is a moisture-resistant antibacterial layer, and the inner layer is a water-absorbing antifogging antibacterial layer; and the water-absorbing anti-fog antibacterial layer also comprises a pH sensitive microcapsule. The outer layer is prepared from polyhydroxyalkanoate, a humidity sensitive type block copolymer and CuO / SiO2 antibacterial nano-enzyme; and the water-absorbing anti-fog antibacterial layer comprises polyhydroxyalkanoate, a humidity-sensitive block copolymer, hygroscopic zeolite, thymol, gallic acid and a pH-sensitive microcapsule. The preservative film has a certain hydrophobic effect, the humidity of a packaging microenvironment can be adjusted, breeding of putrefying bacteria can be inhibited, meanwhile, thymol and gallic acid form a slow-release antibacterial system, and tropical fruits keep good quality in the storage and transportation links through cooperation of all the components; besides, the pH sensitive microcapsules can respond to acidic substances generated by corruption in real time, help merchants to quickly sort deteriorated fruits, and provide a visual judgment basis for consumers at the same time.

A door locking mechanism and semiconductor container using the same include door panel, cover, and locking module. The door panel has a first stop structure. The cover and the door panel define an accommodating space for receiving the locking module. The locking module includes rotating member, holding member, and elastic member. The elastic member is disposed on the holding member and has a second stop structure near the first stop structure. The elastic member is disposed between the holding and the rotating member. The elastic member is compressed when a force is applied to the holding member, and the second stop structure detaches from a limitation state with the first stop structure for allowing a rotating operation of the rotating member. The elastic member elastically restores when the force is removed, and the second stop structure returns to the limitation state for limiting the rotating operation.