CN112265718B - Lifting table packaging assembly and packaging method thereof - Google Patents

Lifting table packaging assembly and packaging method thereof Download PDF

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Publication number
CN112265718B
CN112265718B CN202010845330.6A CN202010845330A CN112265718B CN 112265718 B CN112265718 B CN 112265718B CN 202010845330 A CN202010845330 A CN 202010845330A CN 112265718 B CN112265718 B CN 112265718B
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CN
China
Prior art keywords
bracket
hanging cabinet
box
lifting table
limiting
Prior art date
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Application number
CN202010845330.6A
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Chinese (zh)
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CN112265718A (en
Inventor
张康
张宇涛
高永川
陈哲
杨润强
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Zhejiang Hutong Ergonomics Technology Co ltd
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Zhejiang Hutong Ergonomics Technology Co ltd
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Priority to CN202010845330.6A priority Critical patent/CN112265718B/en
Publication of CN112265718A publication Critical patent/CN112265718A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02—Internal fittings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00—Bundling articles
    • B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B5/00—Packaging individual articles in containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, jars
    • B65B5/04—Packaging single articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/20—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for adding cards, coupons or other inserts to package contents
    • B65B61/22—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for adding cards, coupons or other inserts to package contents for placing protecting sheets, plugs, or wads over contents, e.g. cotton-wool in bottles of pills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B7/00—Closing containers or receptacles after filling
    • B65B7/16—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
    • B65B7/28—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/64—Containers, packaging elements or packages, specially adapted for particular articles or materials for bulky articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
    • B65D2585/64—Containers, packaging elements or packages specially adapted for particular articles or materials for bulky articles
    • B65D2585/641—Containers, packaging elements or packages specially adapted for particular articles or materials for bulky articles specific articles
    • B65D2585/647—Containers, packaging elements or packages specially adapted for particular articles or materials for bulky articles specific articles furniture

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packaging Of Machine Parts And Wound Products (AREA)

Abstract

The invention relates to a lifting table packaging assembly and a packaging method thereof, and belongs to the technical field of furniture manufacturing. The lifting table packaging assembly comprises a packaging box and a lifting table assembly arranged in the packaging box; the lifting table component comprises a steel bracket which is arranged on the bottom layer protection buffer plate in an inverted mode, a hanging cabinet which is assembled and fixedly connected to the steel bracket, two L-shaped side bracket legs which are arranged transversely and vertically in parallel, and an accessory bag; the steel bracket comprises a main bracket and an equal-arm double-rocker mechanism for controlling the lifting of the lifting table panel; the rocker of equal-arm double-rocker mechanism swings to transversely link rod part and supports on the bottom protection buffer plate, and a mounting space is formed on the side above the transversely link rod part and is used for accommodating an accessory bag and two L-shaped side support legs, and protection buffer members are all padded between the side around the combination body formed by the steel support and the hanging cabinet and the box side wall of the packing box. This package assembly can reduce packing volume and be convenient for the user and assemble this lift table, but wide application in house field.

Description

Lifting table packaging assembly and packaging method thereof
Technical Field
The invention relates to the technical field of furniture, in particular to a lifting table packaging assembly and a packaging method thereof.
Background
As a main device for home learning, a learning table generally includes a support, a table top mounted on the support, a hanging cabinet located below the table top, and a bookshelf disposed on the table top, for example, a learning table structure disclosed in patent document CN205267398U, in which the table top is horizontally disposed based on the support of the support.
In the learning table with the above structure, since the height of the table top board is kept unchanged, the height range of the object to which the learning table is adapted is small, and in order to solve the technical problem, the learning table is usually set to have an adjustable height of the table top board, and specifically includes a structure in which an electric lifting mechanism drives an entire table top board to lift relative to a support, such as a learning table structure disclosed in patent document No. CN 208891834U; the table top board is divided into a fixed table top board with fixed height and a lifting table top board with adjustable height, and the lifting table top board is driven to lift relative to the fixed table top board based on a lifting driving mechanism so as to change the height of part of the table top board.
In addition, for the lifting driving mechanism, besides the electric driving mechanism, a four-bar mechanism can be matched with the lifting gas spring, so that the electric driving mechanism is not needed; however, the overall assembly is large and complex due to the complex structure and the large number of parts, and the bracket, the wall cabinet and the like are usually packaged in separate packages, which is inconvenient for transportation and storage.
Disclosure of Invention
The invention mainly aims to provide a lifting table packaging assembly, which is based on the structural improvement and the packaging combination mode of a lifting table, so that the effective reduction of the packaging volume can be effectively reduced, the protection of each part in the transportation and storage processes is facilitated, and the assembly of the lifting table by a user is facilitated;
another object of the present invention is to provide a packing method for a packing assembly of a lifting table, which can effectively reduce the packing volume, facilitate the protection of each part during the transportation and storage processes, and facilitate the assembly of the lifting table by a user.
In order to achieve the above main object, the lifting table packaging assembly provided by the present invention comprises a packaging box and a lifting table assembly accommodated in the packaging box, wherein a bottom layer protection buffer plate is padded on the bottom surface of the packaging box; the lifting table component comprises a steel bracket which is arranged on the bottom layer protection buffer plate in an inverted mode, a hanging cabinet which is assembled and fixedly connected to the steel bracket, two L-shaped side bracket legs which are arranged transversely and vertically in parallel, and an accessory bag; the steel bracket comprises a main bracket used for installing and fixing the desktop plate and the hanging cabinet, and an equal-arm double-rocker mechanism which is arranged on the main bracket and used for controlling the lifting of the lifting desktop plate; the end part of the connecting rod component of the equal-arm double-rocker mechanism, which is adjacent to the table panel, is bent towards the front side of the lifting table to extend out of a transverse fixedly connected rod part which is used for installing the lifting table panel; the rocker of the equal-arm double-rocker mechanism swings to a transverse fixed connection rod part and is supported on the bottom layer protection buffer plate, and an accommodating space is formed on the upper side of the transverse fixed connection rod part; the mounting space is an open space with an L-shaped side wall formed by connecting the side wall of the wall cabinet and the local part of the steel bracket as a boundary, and is used for accommodating an accessory bag and two L-shaped side bracket legs, each pair of L-shaped side bracket legs are sleeved in an L-shaped limiting groove on a bracket leg limiting and protecting groove seat, and a protecting buffer sheet body is arranged between the upper L-shaped side bracket leg and a top cover of the packing box at an interval; protective buffering components are padded between the peripheral side of a combined body fixedly connected by the steel bracket and the hanging cabinet and the box side wall of the packing box; the bracket foot limiting protection groove seat is supported on the transverse fixedly connected rod part.
In the technical scheme, the lifting control mechanism for controlling the lifting table panel is constructed by adopting an equal-arm double-rocker mechanism, and the connecting rod and part of rods for connecting the lifting table panel are configured into an L-shaped structure, so that an accommodating space for accommodating L-shaped side support legs can be formed beside the hanging cabinet, the L-shaped side support legs, the protective outer cover and the accessory bag are configured into a structure which is approximately a cuboid with the hanging cabinet, and the L-shaped side support legs, the protective outer cover and the accessory bag are assembled into a cuboid structure which is accommodated in a packing box with the cuboid structure, so that the overall packing volume can be effectively reduced, and protective buffer members are arranged among related separated parts and between the separated parts and the packing box, so that the safety in the transportation and storage processes can be effectively improved. In addition, the hanging cabinet with heavier mass is fixed on the steel bracket in advance, so that the hanging cabinet can be packed into the same packing box with the steel bracket, and the gravity centers of the hanging cabinet, the side bracket feet and the accessory bag are approximately distributed on two sides of the length center line of the steel bracket, so that the whole gravity center is positioned at the central area close to the length center line, and the stability and the balance during the transportation process are convenient. In addition, the hanging cabinet is fixed on the main bracket in advance, so that the workload of a user in the assembling process can be effectively reduced; the steel support and the hanging cabinet which are placed in an inverted mode are convenient to move out and place above the desktop plate to be fixedly connected and assembled when being assembled, so that a user can conveniently assemble the desk after purchasing the desk, and the assembling workload is reduced.
The specific scheme is that an installation space exists between the outer side part of the equal-arm double-rocker mechanism departing from the hanging cabinet and the end side part of the main bracket far away from the hanging cabinet, so that an accommodating space for accommodating an accessory bag exists between the outer side part and the side wall of the packing box; the medial surface of accessory package supports and leans on the side of the spacing protection groove seat of support foot, and the lateral surface supports and leans on the case lateral wall. This technical scheme makes the accessory package keep away from as far as possible and further balanced the weight of hanging the cabinet, makes whole focus be close to length central line position more.
The preferable proposal is that the inner side surface of the bracket foot limiting and protecting groove seat with a blocky structure is propped against the main bracket, and the outer side surface adjacent to the front side is arranged in an outward protruding way relative to the front end surface of the hanging cabinet; there is no protective buffer component between the outer side of the bracket foot limiting protective groove seat and the box side wall of the packing box. This technical scheme make full use of the spacing protection groove seat's of support foot protection cushioning effect to reduce the use amount of protection buffer member.
The preferable proposal is that the main bracket comprises an upper transverse connecting rod and a lower transverse connecting rod which are arranged side by side, and a spacing space is reserved between the two transverse connecting rods; an installation space is reserved between the inner side edge of the equal-arm double-rocker mechanism, which is adjacent to the hanging cabinet, and the side wall surface of the hanging cabinet, so that an inward extending accommodating space is reserved between the inner side edge and the side wall surface of the hanging cabinet, and the inward extending accommodating space comprises the spacing space; the side part of the bracket foot limiting protection groove seat is provided with a bulge part sleeved in the inward extending accommodating space, the L-shaped side bracket foot is provided with a component end part sleeved in the inward extending spacing space, the component end part is provided with a suspension end part extending out of the bulge part and positioned in the inward extending accommodating space, and an isolation gap is reserved between the suspension end part and the peripheral part; in the width direction of the lifting table, the convex part on the protection groove seat is abutted against the transverse connecting rod or an isolation gap is reserved. This technical scheme can further improve the rate of utilization of control, in addition, the protection groove seat need not to stretch into in between the steel construction of main support to be convenient for lay the protection groove seat, can lay the protection groove seat in order to adopt the mode of keeping flat, and reduce work load.
The preferred scheme is that the lifting table component comprises a reading frame sleeved in the box body.
The further scheme is that the inside dog-ear of two L type collateral branch frame feet all arranges towards the main support, and all indent chambeies portion has been formed to the surface of arranging inwards at the spacing protection groove seat of two frame feet all indent partially, and the uncovered butt ground of indent chambeies portion on two groove seats becomes the dog-ear that is used for holding and copies the bookshelf and holds the chamber. The technical scheme can further improve the utilization rate of the space.
The preferred scheme is that the support foot limiting protection groove seat is of a rectangular block structure formed with an L-shaped limiting groove, the groove depth of the lower L-shaped limiting groove is equal to the thickness of the L-shaped side support foot, the groove depth of the upper L-shaped limiting groove is larger than the thickness of the L-shaped side support foot, and the part of the protection buffer sheet body is embedded in the upper L-shaped limiting groove. This technical scheme reduces the use amount of protection buffer member effectively, and can avoid upper L type side support foot and steel support to interfere effectively.
The preferred solution is that the lateral support feet of the two L-shaped side support feet are arranged along the length direction of the main support in an inclined manner, and the free ends are relatively inwards close to the main support. The technical scheme can increase the distance between the side support leg and the rocker mechanism, accommodate the side support leg in an effective space, effectively ensure the side wall thickness of the protection groove seat and improve the structural strength.
The preferred scheme is that a top layer protection buffer plate is padded between the upper side of the hanging cabinet and the top cover.
The preferred scheme is that the top layer protection buffer plate, the bottom layer protection buffer plate, the support leg limiting protection groove seat, the protection buffer sheet body and the protection buffer component are foam buffer components.
The preferred scheme is that the accessory bag comprises a box body, a gas spring and an assembly connecting piece, wherein the gas spring is arranged in the box body, the assembly connecting piece is used for fixedly connecting adjacent parts, and the gas spring is used for controlling the extending action of the equal-arm double-rocker mechanism.
The preferred scheme is that the packing box is a packing carton and the box body is a paper box.
In order to achieve the other purpose, the packing method provided by the invention is used for packing the lifting table packing component, and the lifting table packing component comprises a packing box and a lifting table component arranged in the packing box; the packing box comprises a bottom cover and a top cover which are connected in a sleeved mode; the lifting table component comprises a steel bracket, two pairs of L-shaped side bracket feet, a wall cabinet and an accessory bag, wherein the accessory bag comprises a box body, an air spring arranged in the box body and an assembly connecting piece for fixedly connecting adjacent components; the steel bracket comprises a main bracket used for installing and fixing the desktop plate and the hanging cabinet, and an equal-arm double-rocker mechanism which is arranged on the main bracket and is controlled by an air spring to control the lifting of the lifting desktop plate; the packaging method comprises the following steps:
pre-assembling, namely assembling an L-shaped side support leg, a steel support and a hanging cabinet according to a designed structure, and fixedly connecting the hanging cabinet to a main support; the end part of the connecting rod component of the equal-arm double-rocker mechanism, which is adjacent to the table top plate, is bent towards the front side of the lifting table to extend out of a transverse fixedly-connected rod part, and the transverse fixedly-connected rod part is used for installing the lifting table top plate;
a side surface protection member mounting step, namely placing a bottom layer protection buffer plate in the bottom cover, and inserting a side surface protection buffer member in a gap between the bottom layer protection buffer plate and the bottom of the side wall surface of the packing box;
a steel bracket placing step, namely placing the steel bracket fixedly connected with the hanging cabinet on the bottom layer protection buffer plate in an inverted manner, and enabling the hanging cabinet to be arranged upwards; the side surface protection buffer component is arranged between the combined body formed by the steel bracket and the hanging cabinet and the side wall surface of the box; then, the equal-arm double-rocker mechanism is pressed down to the transverse fixed connection rod part to be supported on the bottom layer protection buffer plate, and an arrangement space positioned on the upper side of the transverse fixed connection rod part is reserved beside the side of the hanging cabinet;
a component placing step, wherein a bottom layer support leg limiting and protecting groove seat is padded above the transverse fixedly connected rod part in the placing space, and an L-shaped side support leg is placed in an L-shaped limiting groove of the bottom layer support leg limiting and protecting groove seat; a top layer bracket foot limiting protection groove seat is arranged above the bottom layer bracket foot limiting protection groove seat in a cushioning mode, another L-shaped side bracket foot is arranged in an L-shaped limiting groove of the top layer bracket foot limiting protection groove seat, the two L-shaped side bracket feet are correspondingly arranged side by side up and down, and a protection buffer sheet body accommodated in the top layer L-shaped limiting groove is arranged above the upper layer L-shaped side bracket foot; and an accessory bag is inserted between the bracket foot limiting protection groove seat and the box side wall of the packing box;
and a packing and bundling step, namely, placing a top layer protection buffer plate padded between the hanging cabinet and the top cover on the upper side of the hanging cabinet, covering the top cover, and bundling and packaging by adopting a binding belt.
The specific scheme is that the main bracket comprises an upper transverse connecting rod and a lower transverse connecting rod which are arranged side by side, and a spacing space is reserved between the two transverse connecting rods; an installation space is reserved between the inner side edge of the equal-arm double-rocker mechanism, which is adjacent to the hanging cabinet, and the side wall surface of the hanging cabinet, so that an inward-extending accommodating space is reserved between the inner side edge and the side wall surface of the hanging cabinet, and the inward-extending accommodating space comprises the interval space; the side part of the bracket foot limiting protection groove seat is provided with a bulge part sleeved in the inward extending accommodating space, the L-shaped side bracket foot is provided with a component end part sleeved in the interval space, the component end part is provided with a suspension end part extending out of the bulge part and positioned in the inward extending accommodating space, and an isolation gap is reserved between the suspension end part and the peripheral part; in the width direction of the lifting table, the bulge part of the protection groove seat is abutted against the transverse connecting rod or an isolation gap is reserved.
The preferable scheme is that the inner side surface of a bracket foot limiting and protecting groove seat of a block structure is abutted against a main bracket, and the outer side surface adjacent to the front side is outwards convexly arranged relative to the front end surface of the hanging cabinet; and no buffering foam component is inserted between the outer side surface of the support foot limiting protection groove seat and the box side wall of the packing box.
The preferred scheme is that the accessory package is located between the lateral part that the equal armed double rocker mechanism deviates from the wall of hanging cabinet and the case lateral wall of packing box.
The preferred proposal is that the lifting table component comprises a reading frame arranged in the box body; lay the dog-ear that is located the inboard department of dog-ear of two L type collateral branch frame feet between two spacing protection groove seats of support foot and hold the chamber, the bookshelf packing box suit holds the intracavity at the dog-ear.
Preferably, the transverse supporting foot part of the L-shaped side bracket foot is arranged along the length direction of the main bracket in an inclined manner, and the free end part is relatively inwards close to the main bracket.
The preferred scheme is that the top layer protection buffer plate, the bottom layer protection buffer plate, the support leg limiting protection groove seat, the protection buffer sheet body and the protection buffer component are foam buffer components.
The preferred scheme is that the packing box is a packing carton and the box body is a paper box.
Drawings
FIG. 1 is a perspective view of a lift table in an embodiment of the present invention;
FIG. 2 is a perspective view of the hanging cabinet with the steel bracket fixed thereon according to the embodiment of the invention;
FIG. 3 is a perspective view of an L-shaped side stand leg in an embodiment of the present invention;
FIG. 4 is a perspective view of an equal arm double rocker mechanism in an embodiment of the present invention;
figure 5 is a side view of the dual rocker mechanism shown in a lower position in the table top in accordance with an embodiment of the present invention;
figure 6 is a side view of the dual-rocker mechanism shown in an elevated position in the table top in accordance with an embodiment of the present invention;
fig. 7 is a block diagram of the package assembly when the lid is opened according to the embodiment of the present invention;
FIG. 8 is a schematic diagram showing the relative positions of the steel frame, the wall cabinet and the L-shaped side frame legs disposed in the package according to the embodiment of the present invention;
FIG. 9 is an exploded view of the lift table packaging assembly of the present invention;
FIG. 10 is a block diagram of a majority of foam cushioning members in an embodiment of the present invention;
fig. 11 is a view showing the construction of a package assembly according to an embodiment of the present invention with a lid removed;
FIG. 12 is a schematic diagram showing the relative positions of a steel bracket, a wall cabinet and an accessory bag placed in a packing box according to an embodiment of the present invention;
FIG. 13 is an exploded view of the L-shaped side stand leg, the stand leg position-limiting protection slot seat and the book-reading rack bag according to the embodiment of the present invention;
fig. 14 is a top view structural diagram after the installation of the bottom L-shaped stand bar, the accessory bag, the book-reading rack bag and the bottom stand bar limiting protection slot seat is completed in the embodiment of the invention;
fig. 15 is a top view structural diagram after the installation of the bottom layer L-shaped supporting leg, the top layer L-shaped supporting leg, the accessory bag, the book-reading rack bag, the top layer supporting leg limiting protection slot seat and the bottom layer supporting leg limiting protection slot seat is completed in the embodiment of the invention;
FIG. 16 is an enlarged view of a portion A of FIG. 15;
FIG. 17 is an enlarged view of part B of FIG. 15;
FIG. 18 is a flowchart illustrating the operation of the packing method in the embodiment of the present invention.
Detailed Description
The invention is further illustrated by the following examples and figures.
Examples
The lifting table packaging assembly of the present invention is at least used for assembling the main body part of the lifting table 1 as shown in fig. 1; referring to fig. 1 to 6, the lifting table 1 includes a steel support 2, a fixed table top 11, a fixed table top 12, a lifting table top 13, a hanging cabinet 3, and two pairs of L-shaped side support legs 4 for supporting the steel support 2. The steel bracket 2 includes a main bracket 20 for mounting the fixed tabletop plate 11, the fixed tabletop plate 12 and the hanging cabinet 3, and a lifting control mechanism 5 mounted on the main bracket 20 for controlling the lifting action of the lifting tabletop plate 13.
As shown in fig. 2 and fig. 4 to 6, the lifting control mechanism 5 includes a lifting gas spring 50 and an equal-arm double-rocker mechanism 6, the main support 20 is formed by welding a steel frame structure 21 and a steel frame structure 22 to form an L-shaped structure, and a fixed table top 12 is installed above the steel frame structure 22; the hanging cabinet 3 is fixedly arranged at the lower side of the steel frame structure 21, and the fixed desktop plate 11 is fixedly arranged at the upper side of the steel frame structure; the fixed table top plate 11 and the fixed table top plate 12 are assembled into an L-shaped plate body assembly, and when the height of the lifting table top plate 13 is adjusted to be equal to the height of the fixed table top plate 12, the lifting table top plate and the L-shaped plate body assembly are assembled into a rectangular plate assembly structure. As shown in fig. 2 and 8, the main support 20 includes a first transverse link 201 and a second transverse link 202 arranged side by side up and down, and a space 200 is reserved between the two transverse links.
The equal-arm double-rocker mechanism 6 comprises a mounting seat 60 which is fixed on the steel frame structure 22 through screws and is vertically arranged, a fixed end is hinged to a first rocker 61 on the mounting seat 60, the fixed end is hinged to a second rocker 62 on the mounting seat 60, and an L-shaped connecting rod 63. The L-shaped connecting rod 63 includes a vertical connecting rod 630 hinged to the swing ends of the two rockers, and a horizontal connecting rod 631 extending from the upper end of the vertical connecting rod 630 toward the front side of the lifting table 1, i.e. the L-shaped connecting rod 63 constitutes a connecting rod member of the equal-arm double-rocker mechanism 6 in this embodiment, the end of the connecting rod member adjacent to the table top board bends toward the front side of the lifting table 1 to extend a horizontal connecting rod 631, and the horizontal connecting rod 631 is used for mounting the lifting table top board 13; the front side of the lifting table is configured to be adjacent to one side of a user, the opposite side is a rear side, and the mounting seat 60 is of a steel body structure. In this embodiment, the lifting control mechanism 5 includes more than two equal-arm double-rocker mechanisms 6 arranged side by side, in this embodiment, two, and the transverse connecting rod 51 is welded to the front end portions of the two transverse fixedly-connected rod portions 631, and the transverse connecting rod 52 is welded between the two vertical connecting rod portions 630. The lifting table panel is arranged on two transverse fixedly connected rod parts 631 and the transverse connecting rod 64; the fixed end of the lifting gas spring 50 is hinged with the mounting seat 60, the swinging end is hinged with the transverse fixedly-connected rod part 631, and in the projection in the plane of the four-bar mechanism to which the equal-arm double-rocker mechanism 6 belongs, the projections of the gas spring 50, the vertical connecting rod part 630 and the transverse fixedly-connected rod part 631 intersect to form a triangular structure 500; the plane of the four-bar linkage is the plane as shown in fig. 5 and 6, i.e. the plane perpendicular to the axial direction of the rocker-hinge axis of the four-bar linkage. In the present embodiment, the rocking bar is indirectly hinged to the main stand 20 through the mount 60, or may be directly hinged to the main stand 20 without the mount 60. The lifting gas spring 50 is a wire-controlled gas spring, and the switch arranged at the edge of the lower plate surface of the lifting table panel pulls the brake wire to control the telescopic state of the telescopic rod. The L-shaped side bracket leg 4 comprises a transverse supporting leg 40 supported on the ground and a vertical rod body 41 used for connecting the transverse supporting leg 40 with the steel bracket 2; the two L-shaped side frame legs 4 are an assembly member detachably attached to both sides of the steel frame 2 by fasteners such as bolts to support other components. In addition, a desktop bookshelf may be arranged on the fixed desktop plate 22 of the lifting table.
In the using process, the gas spring 50 is opened, the extension length can be adjusted at will, so that the lifting table panel 13 can be pulled to drive the swing angles of the two rocking rods to adjust the height of the lifting table panel 13, and when the target height is adjusted, the gas spring 50 is closed, at the moment, the support can be provided for the transverse fixedly-connected rod part 631 based on the triangular structure 500, and therefore the stable support can be effectively provided for the lifting table panel 13.
After the manufacturing of each part is completed, each part on the lifting table 1 needs to be packaged into a packaging assembly, all parts can be packaged into the same packaging box to form a packaging assembly capable of being assembled into the lifting table 1, and can also be packaged into more than two packaging boxes; the frame body bag 7 is used for assembling a body part of the lifting table 1 shown in fig. 1, the plate body bag comprises a packaging carton and a tabletop plate arranged in the packaging carton, and if the lifting table 1 further comprises a bookshelf, the plate bodies for assembling the bookshelf are also packaged into the plate body bag.
Referring to fig. 1 to 17, the frame body pack 7 includes a packing case and a lifting table assembly disposed in the packing case; wherein, the packing box is a packing carton and comprises a bottom cover 71 and a top cover 72 which are connected in a sleeved mode; the lifting table component comprises a steel bracket 2 provided with a hanging cabinet 3, two pairs of L-shaped side bracket legs 4, an accessory bag 73 and a reading rack bag 79; the accessory bag 73 includes a case body which is a paper box, and an assembly connector which is arranged in the case body, is provided with the gas spring 50, and is used for fixedly connecting adjacent parts, and the assembly connector comprises a fixing bolt and the like; the book-reading rack bag 79 comprises a box body which is a paper box and an assembled book-reading rack or a book-reading rack assembly which is arranged in the box body.
As shown in fig. 18, the packing method for packing the components of the lifting table 1 into the frame body pack 7 shown in fig. 7 includes the following steps:
a pre-assembling step S1, assembling the L-shaped side bracket feet 4, the steel bracket 2 and the hanging cabinet 3 according to the designed structure, and fixedly connecting the hanging cabinet 3 to the steel frame structure 21 of the main bracket 20; and packaging the assembled connecting pieces such as the fixing bolts and the like with the lifting air spring 50 and the like by using the paper box to obtain the accessory bag 73, and packaging the book rack into the paper box to obtain the book rack bag 79.
After the initial assembly, the structure of the steel bracket 2 suspended with the hanging cabinet 3 is as shown in fig. 2, and at the moment, the steel bracket 2 and the hanging cabinet 3 are placed in a positive direction; the structure of the assembled L-shaped side stand leg 4 is shown in fig. 4.
In the side surface protecting member attaching step S2, the bottom surface protecting cushion plate 73 is placed in the bottom cover 71, and the side surface protecting cushion member is inserted into the gap between the bottom surface protecting cushion plate 73 and the bottom portion of the box side wall surface of the bottom cover 71.
The side surface protection buffer component is used for protecting a combination body formed by the steel bracket 2 and the hanging cabinet 3 so as to avoid appearance damage and even influence on the structure quality caused by collision in the packing and transporting processes; in the present embodiment, the side protective cushioning members include protective cushioning member 91, protective cushioning member 92, protective cushioning member 93, protective cushioning member 94, protective cushioning member 95, protective cushioning member 96, and protective cushioning member 98, which are each made of an EPS filler material. In order to avoid the too big or damage of foam subassembly occupation space in the transportation, be square for the filling foam protection buffer component 96 in the lower left corner, with the spacing protection groove seat separation of support foot, and all fill the horn shape in other three corners and protect buffer component. The clamping effect between the bottom layer protection buffer plate 73 and the side wall of the box is utilized to keep the placing stability of the side protection construction, so that when the steel bracket 2 and the hanging cabinet 3 are placed, the side protection components are naturally positioned between the steel bracket 2 and the hanging cabinet 3 and the side wall of the box, and are different from the side protection components which are not easily inserted due to the deviation of the positions of the steel bracket 2 and the hanging cabinet 3 when the steel bracket 2 and the hanging cabinet 3 are placed firstly and then plugged; certainly, if the steel support 2 and the hanging cabinet 3 are centered or adjusted, a side protection component can be inserted, which is only troublesome, and the technical scheme is not excluded in the present application.
A steel bracket placing step S3, wherein the steel bracket 2 fixedly connected with the hanging cabinet 3 is placed upside down on the bottom layer protection buffer plate 73, the hanging cabinet 3 is arranged upwards, namely the bottom surface of the hanging cabinet 3 is arranged upwards, and the side surface protection buffer component is arranged between the combined body formed by the steel bracket 2 and the hanging cabinet 3 and the side wall surface of the box; and then the equal-arm double-rocker mechanism 6 is pressed down to be transversely fixedly connected with the rod part 631 and supported on the bottom layer protection buffer plate 73, and an accommodating space 74 positioned above the transversely fixedly connected rod part 631 is reserved beside the side of the hanging cabinet 3.
The structure of the inverted steel bracket 2 and the hanging cabinet 3 is shown in fig. 8; as shown in fig. 8, 12, 14 and 15, the installation space 74 is an open space bounded by the inner sidewall of the hanging cabinet 3, the steel-frame structure 22 and the L-shaped sidewall formed by the connection of the equal-arm double-rocker mechanism 6; an installation space exists between the outer side part of the equal-arm double-rocker mechanism 6 departing from the hanging cabinet 3 and the end side part of the main bracket 20 far away from the hanging cabinet 3, so that an accommodating space 741 is formed; an installation space exists between the inner side edge of the equal-arm double-rocker mechanism 6 adjacent to the hanging cabinet 3 and the inner side wall surface of the hanging cabinet 3, so that an inward extending accommodating space 742 exists between the inner side edge of the equal-arm double-rocker mechanism 6 and the inner side wall surface of the hanging cabinet 3, and the inward extending accommodating space 742 comprises the spacing space 200 between the transverse connecting rod 201 and the transverse connecting rod 202; so that the installation space 74 in this embodiment includes a main body installation space 740 located right above the transverse fixing rod 631, the accommodating space 741, and the inward extending accommodating space 742; so that the installation space has an L-shaped structure.
A component placing step S4, placing the bottom layer support leg limiting and protecting groove seat 75 on the upper side of the transverse fixedly-connected rod part 631 in the placing space 74, and placing an L-shaped side support leg 4 in the L-shaped limiting groove 750 of the bottom layer support leg limiting and protecting groove seat 75, that is, supporting the bottom layer support leg limiting and protecting groove seat 75 on the transverse connecting rod 51 and the two transverse fixedly-connected rod parts 631; a top layer bracket foot limiting protection groove seat 76 is padded above a bottom layer bracket foot limiting protection groove seat 75, another L-shaped side bracket foot 4 is placed in an L-shaped limiting groove 760 of the top layer bracket foot limiting protection groove seat 76, the positions of the two L-shaped side bracket feet 4 are correspondingly arranged side by side up and down, a protection buffering sheet body 77 accommodated in the top layer L-shaped limiting groove 760 is placed above the upper layer L-shaped side bracket foot 4, namely, the top layer bracket foot limiting protection groove seat 76 covers the upper side of the L-shaped limiting groove 750, so that the lower layer L-shaped side bracket foot 4 is accommodated in the L-shaped limiting groove 750 in a limiting way, and the upper layer L-shaped side bracket foot 4 is accommodated in the L-shaped limiting groove 760 in a limiting way under the pressure action of a top cover 72 by the protection buffering sheet body 77; and an accessory bag 73 is inserted between the two bracket leg limiting and protecting groove seats and the box side wall of the bottom cover 71. As shown in fig. 13, the bottom layer leg position-limiting protection groove seats 75 and the top layer leg position-limiting protection groove seats 76 are both protection buffer members made of foam material; wherein, two spacing protection groove seats of a support foot are formed with the rectangular block structure of L type spacing groove, and the depth of groove of lower floor L type spacing groove 750 equals L type collateral branch frame foot 4's thickness, and the depth of groove of upper L type spacing groove 760 is greater than L type collateral branch frame foot 4's thickness, and the partly embedded suit of protection buffering lamellar body 77 is in upper L type spacing groove 760, thereby can just avoid the top side touching top cap 72 of upper L type collateral branch frame foot 4 at the protection buffering component that utilizes the area less.
As shown in fig. 8, in this embodiment, the inward-folded corners 43 of the two L-shaped side stand legs 4 are all arranged towards the steel frame structure 22, and inward-folded cavity portions 78 are formed concavely on the inward-arranged surfaces of the two stand leg limiting and protecting slot seats, and the opening of the inward-folded cavity portions 78 on the two slot seats are assembled to be in an abutting connection to form a folded corner accommodating cavity for accommodating the bookmaking rack bag 74, so that the accommodating space 74 can be fully utilized. After omitting the bracket foot limiting protection slot seat, the arrangement positions of the two L-shaped side bracket feet 4 in the arrangement space 74 are shown in fig. 8, that is, in the embodiment, the two L-shaped side bracket feet are arranged transversely and side by side up and down. The arrangement position of the accessory bag 73 is as shown in fig. 12, fig. 14 and fig. 15, that is, in this embodiment, the accessory bag 73, the two L-shaped side bracket legs 4 and the bracket leg limiting protection groove seat constituting the bracket leg protection cover body are all accommodated in the accommodating space 74; the accessory bag is mainly accommodated in the accommodating space 741, the inner side face of the accessory bag 73 abuts against the side face of the bracket foot limiting protection groove seat, and the outer side face abuts against the side wall of the box.
In the assembling process, the medial surface of the spacing protection groove seat of the support foot for blocky structure supports and leans on steel frame construction 22, and the lateral surface 758 of the front side of the adjacent lifting table 1 is arranged protruding outwards relative to the front end surface 49 of the hanging cabinet 4, thereby there is not the protection buffer member between the lateral surface 758 of the spacing protection groove seat of support foot and the case lateral wall of bottom 71, there is not foam filling here promptly, thereby packaging cost is reduced, meanwhile, in the spacing foam of L type side support foot 4 embedding, can not directly contact with the packing carton, and the packing strength is ensured.
As shown in fig. 8, 14 and 15, the side of the leg-limiting protection slot seat has protrusions 759, 769 fitted in the inward-extending accommodating space 742, and the L-shaped side leg 4 has a member end 46 fitted in the inward-extending accommodating space 742, and the member end 46 has a hanging end 45 extending out of the protrusions 759, 769 and located in the inward-extending accommodating space 742, and there is an isolation gap between the hanging end 45 and the peripheral component, in this embodiment, the hanging end 45 also extends into the space 200 between two cross links of the steel frame structure 22, and in the width direction of the lifting table, the protrusions 759, 769 abut against the cross links 201, 202 or there is an isolation gap, so that two protection slot seats can be vertically placed in the placement space 74 without being inclined; thereby effectively utilizing the end part arranged in a suspended way, reducing the using amount of the protective buffer component and improving the utilization rate of space. As shown in fig. 14 and 15, the lateral support legs 40 of the two L-shaped side support legs 4 are arranged along the length of the steel frame structure 22 in an inclined manner, with the free ends 403 relatively inwardly adjacent to the steel frame structure 22.
And a packing and bundling step S5, wherein a top layer protection buffer plate 97 which is padded between the hanging cabinet 3 and the top cover 72 is arranged at the upper side of the hanging cabinet, the top cover 72 is covered, and the binding and bundling are carried out by adopting a binding belt. In this embodiment, the top protective bumper 97 is made of EPS filler.
In addition, the back of the two layers of bracket foot limiting protection groove seats is arranged to be of a hollow structure, and reinforcing ribs are uniformly distributed, so that the packaging strength is improved while the packaging weight is reduced and the cost is reduced.
The packaging assembly 7 packaged based on the above packaging method has the following advantages:
(1) the left side is placed the accessory package and can be balanced right side L type collateral branch frame foot 4 and hang the weight of cabinet 3, makes the transportation more steady, improves the yield.
(2) The steel bracket 2 and the hanging cabinet 3 are assembled and then packaged, so that the packaging space is better utilized, and the later-period installation is more convenient.
For the elastic locking device, the gas spring can be selected, and an oil spring or an oil-gas spring can also be selected, so that the elastic locking device not only can perform telescopic work, but also is provided with a locking mechanism for locking the telescopic length at the current length, and the locking mechanism can be unlocked by wire control.

Claims (12)

1. The utility model provides a lift table package assembly, include the packing box and hold in lift table subassembly in the packing box it has bottom protection buffer board, its characterized in that to fill up on the bottom surface of packing box:
the lifting table component comprises a steel bracket which is arranged on the bottom layer protection buffer plate in an inverted mode, a hanging cabinet which is assembled and fixedly connected to the steel bracket, two L-shaped side bracket legs which are arranged transversely and vertically in parallel, and an accessory bag; the steel bracket comprises a main bracket for installing and fixing the desktop plate and the hanging cabinet, and an equal-arm double-rocker mechanism which is arranged on the main bracket and is used for controlling the lifting of the lifting desktop plate; the end part of the connecting rod component of the equal-arm double-rocker mechanism, which is adjacent to the table top plate, is bent towards the front side of the lifting table to extend out to form a transverse fixedly-connected rod part, and the transverse fixedly-connected rod part is used for installing the lifting table top plate;
the rocker of the equal-arm double-rocker mechanism swings to the transverse fixed connection rod part and is supported on the bottom layer protection buffer plate, and an accommodating space is formed on the upper side of the transverse fixed connection rod part; the placement space is an open space with an L-shaped side wall formed by connecting the side wall of the hanging cabinet and the local part of the steel bracket as a boundary, and is used for accommodating the accessory bag and the two L-shaped side bracket legs, each pair of L-shaped side bracket legs are sleeved in an L-shaped limiting groove on a bracket leg limiting and protecting groove seat, and a protecting and buffering sheet body is arranged between the upper L-shaped side bracket leg and the top cover of the packing box at an interval; the gravity centers of the side bracket feet and the accessory bag and the gravity center of the hanging cabinet are distributed on two sides of the length center line of the steel bracket; protective buffering components are padded between the peripheral sides of a combined body fixedly connected by the steel support and the hanging cabinet and the box side walls of the packing box; the bracket foot limiting protection groove seat is supported on the transverse fixedly connected rod part.
2. The lifting table packaging assembly of claim 1, wherein:
an installation space exists between the outer side part of the equal-arm double-rocker mechanism, which is far away from the hanging cabinet, and the end side part of the main bracket, which is far away from the hanging cabinet, so that an accommodating space for accommodating the accessory bag is reserved between the outer side part and the box side wall of the packing box; the inner side surface of the accessory bag is abutted against the side surface of the support foot limiting protection groove seat, and the outer side surface of the accessory bag is abutted against the side wall of the box.
3. The lifting table packaging assembly of claim 2, wherein:
the inner side surface of the support foot limiting and protecting groove seat which is of a block structure is abutted against the main support, and the outer side surface adjacent to the front side is outwards convexly arranged relative to the front end surface of the hanging cabinet; and no protective buffer component is arranged between the outer side surface of the support foot limiting protective groove seat and the box side wall of the packing box.
4. The lifting table packaging assembly of claim 1, wherein:
the inner side surface of the support foot limiting protection groove seat which is of a blocky structure is abutted against the main support, and the outer side surface adjacent to the front side is arranged in a protruding mode outwards relative to the front end surface of the hanging cabinet; and no protective buffer component is arranged between the outer side surface of the support foot limiting protective groove seat and the box side wall of the packing box.
5. The lifting table package assembly of any one of claims 1 to 4, wherein:
the main support comprises an upper transverse connecting rod and a lower transverse connecting rod which are arranged side by side, and a spacing space is reserved between the two transverse connecting rods;
an installation space is reserved between the inner side edge of the equal-arm double-rocker mechanism, which is close to the hanging cabinet, and the side wall surface of the hanging cabinet, so that an inward extending accommodating space is reserved between the inner side edge and the side wall surface of the hanging cabinet; the inward extending accommodating space comprises the spacing space;
the side part of the bracket foot limiting protection groove seat is provided with a bulge part sleeved in the inward extending accommodating space, the L-shaped side bracket foot is provided with a component end part sleeved in the inward extending accommodating space, the component end part is provided with a suspension end part extending out of the bulge part and positioned in the interval space, and an isolation gap is reserved between the suspension end part and the peripheral part; in the width direction of the lifting table, the bulge is in abutting contact with the transverse connecting rod or an isolation gap exists between the bulge and the transverse connecting rod.
6. The lifting table package assembly of any one of claims 1 to 4, wherein:
the lifting table component comprises a reading frame sleeved in the box body;
the support leg limiting and protecting groove seat is of a rectangular block structure with the L-shaped limiting groove, the depth of the lower L-shaped limiting groove is equal to the thickness of the L-shaped side support leg, the depth of the upper L-shaped limiting groove is larger than the thickness of the L-shaped side support leg, and part of the protecting buffer sheet body is embedded in the upper L-shaped limiting groove in a sleeved mode;
the inward folding angles of the two L-shaped side support legs are arranged towards the main support, inward concave cavity parts are formed on the inward arranged surfaces of the two support leg limiting protection groove seats in an inward concave mode, and the opening parts of the inward concave cavity parts on the two groove seats are spliced in an opposite grounding mode to form a folding angle accommodating cavity for accommodating the book reading frame;
the transverse supporting foot parts of the two L-shaped side supporting feet are arranged along the length direction of the main support in an inclined manner, and the free end parts are relatively inwards close to the main support.
7. The lifting table package assembly of any one of claims 1 to 4, wherein:
a top layer protection buffer plate is padded between the upper side of the hanging cabinet and the top cover;
the top layer protection buffer plate, the bottom layer protection buffer plate, the support leg limiting protection groove seat, the protection buffer sheet body and the protection buffer component are all foam buffer components;
the accessory bag comprises a box body, an elastic locking device and an assembly connecting piece, wherein the elastic locking device is arranged in the box body, and the assembly connecting piece is used for fixedly connecting adjacent parts;
the packaging box is a packaging paper box, and the box body is a paper box;
the elastic locking device is a wire-controlled gas spring, a wire-controlled oil spring or a wire-controlled oil-gas spring.
8. A packing method of a lifting table packing component comprises a packing box and the lifting table packing component arranged in the packing box; the packing box comprises a bottom cover and a top cover which are connected in a sleeved mode; the lifting table component comprises a steel bracket, two pairs of L-shaped side bracket feet, a hanging cabinet and an accessory bag, wherein the accessory bag comprises a box body, an elastic locking device arranged in the box body and an assembly connecting piece used for fixedly connecting adjacent parts; the steel bracket comprises a main bracket for installing and fixing the desktop plate and the hanging cabinet and an equal-arm double-rocker mechanism which is arranged on the main bracket and is controlled by the elastic locking device to control the lifting of the lifting desktop plate; the packaging method is characterized by comprising the following steps:
pre-assembling, namely assembling the L-shaped side support legs, the steel support and the hanging cabinet according to a designed structure, and fixedly connecting the hanging cabinet to the main support; the end part of the connecting rod component of the equal-arm double-rocker mechanism, which is adjacent to the table top plate, is bent towards the front side of the lifting table to extend out to form a transverse fixedly-connected rod part, and the transverse fixedly-connected rod part is used for installing the lifting table top plate;
a side surface protection member mounting step of placing a bottom layer protection buffer plate in the bottom cover, and inserting a side surface protection buffer member in a gap between the bottom layer protection buffer plate and the bottom of the box side wall surface of the packing box;
a steel bracket placing step, namely placing the steel bracket fixedly connected with the hanging cabinet on a bottom layer protection buffer plate in an inverted manner, arranging the hanging cabinet upwards, and arranging the side surface protection buffer component between a combined body formed by the steel bracket and the hanging cabinet and the side wall surface of the box; pressing the equal-arm double-rocker mechanism downwards until the transverse fixed connection rod part is supported on the bottom layer protection buffer plate, and arranging a space positioned above the transverse fixed connection rod part beside the hanging cabinet;
a component placing step, namely, a bottom layer support leg limiting and protecting groove seat is padded above the transverse fixedly-connected rod part in the placing space, and an L-shaped side support leg is placed in an L-shaped limiting groove of the bottom layer support leg limiting and protecting groove seat; a top layer support leg limiting and protecting groove seat is arranged above the bottom layer support leg limiting and protecting groove seat in a cushioning manner, another L-shaped side support leg is arranged in an L-shaped limiting groove of the top layer support leg limiting and protecting groove seat, the two L-shaped side support legs are correspondingly arranged side by side from top to bottom, and a protecting buffer sheet body accommodated in the top layer L-shaped limiting groove is arranged on the upper side of the upper layer L-shaped side support leg; the accessory bag is plugged between the bracket leg limiting and protecting groove seat and the box side wall of the packing box;
and a packing and bundling step, namely placing a top layer protection buffer plate between the hanging cabinet and the top cover on the upper side of the hanging cabinet, covering the top cover, and bundling and packaging by adopting a binding belt.
9. The packaging method according to claim 8, characterized in that:
the main support comprises an upper transverse connecting rod and a lower transverse connecting rod which are arranged side by side, and a spacing space is reserved between the two transverse connecting rods;
an installation space is reserved between the inner side edge of the equal-arm double-rocker mechanism, which is close to the hanging cabinet, and the side wall surface of the hanging cabinet, so that an inward extending accommodating space is reserved between the inner side edge and the side wall surface of the hanging cabinet; the inward-extending accommodating space comprises the spacing space;
the side part of the bracket foot limiting protection groove seat is provided with a bulge part sleeved in the inward extending accommodating space, the L-shaped side bracket foot is provided with a component end part sleeved in the inward extending accommodating space, the component end part is provided with a suspension end part extending out of the bulge part and positioned in the interval space, and an isolation gap is reserved between the suspension end part and the peripheral part; in the width direction of the lifting table, the bulge is abutted against the transverse connecting rod or an isolation gap is reserved between the bulge and the transverse connecting rod.
10. The packaging method according to claim 9, characterized in that:
the inner side surface of the support foot limiting protection groove seat which is of a block structure is abutted against the main support, and the outer side surface adjacent to the front side is arranged in a protruding mode outwards relative to the front end surface of the hanging cabinet; and no side surface protection buffer component is inserted between the outer side surface of the support foot limiting protection groove seat and the box side wall of the packing box.
11. The packaging method according to claim 8, characterized in that:
the inner side surface of the bracket foot limiting and protecting groove seat which is of a block structure is abutted against the main bracket, and the outer side surface adjacent to the front side is outwards convexly arranged relative to the front end surface of the hanging cabinet; and no side surface protection buffer component is inserted between the outer side surface of the support foot limiting protection groove seat and the box side wall of the packing box.
12. The packing method according to any one of claims 8 to 11, characterized by:
the accessory bag is positioned between the outer side part of the equal-arm double-rocker mechanism departing from the hanging cabinet and the box side wall of the packing box;
the lifting table component comprises a reading frame arranged in the box body;
a bevel accommodating cavity positioned at the inner side of the bevel of the two L-shaped side bracket legs is arranged between the two bracket leg limiting and protecting groove seats in an interlayer manner, and the book-copying frame packing box is sleeved in the bevel accommodating cavity;
arranging the transverse supporting foot part of the L-shaped side supporting foot along the length direction of the main bracket in an inclined manner, wherein the free end part is relatively inwards close to the main bracket;
the top layer protection buffer plate, the bottom layer protection buffer plate, the support leg limiting protection groove seat, the protection buffer sheet body and the side surface protection buffer component are all foam buffer components;
the packaging box is a packaging paper box, and the box body is a paper box;
the elastic locking device is a wire-controlled air spring, a wire-controlled oil spring or a wire-controlled oil-gas spring.
CN202010845330.6A 2020-08-20 2020-08-20 Lifting table packaging assembly and packaging method thereof Active CN112265718B (en)

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CN113562335A (en) * 2021-08-20 2021-10-29 浙江苏宇科技有限公司 Integrated packaging method for mahjong machine

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Publication number Priority date Publication date Assignee Title
AU6814996A (en) * 1995-11-13 1997-05-22 Pekka J Sihvola Table-box
JP2012133412A (en) * 2010-12-17 2012-07-12 Glory Ltd Bill processing apparatus and mounting table for bill processing apparatus
CN202874328U (en) * 2012-10-18 2013-04-17 杭州蓝达工艺制品有限公司 Table with embedded type lifting table top
CN104257102B (en) * 2014-09-11 2017-01-18 尹宏 Office desk with lifting desk board and hand guard board
CN204908422U (en) * 2015-09-11 2015-12-30 济南华北升降平台制造有限公司 Two mesas study table
CN205696492U (en) * 2016-03-22 2016-11-23 吴耀全 A kind of same table
CN206502225U (en) * 2017-02-08 2017-09-19 雅鼎创意家居股份有限公司 A kind of packing box of same table
CN109393744A (en) * 2018-09-17 2019-03-01 郑州格瑞塔电子信息技术有限公司 A kind of lift manually adjusts computer desk
CN210539655U (en) * 2019-01-18 2020-05-19 嘉兴海虹机电科技股份有限公司 Combined lifting table
CN209883363U (en) * 2019-03-12 2020-01-03 深圳市心家宜智能家居有限公司 Electric and manual dual-purpose lifting adjusting table

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