WO2015110015A1 - 折叠式工作台 - Google Patents
折叠式工作台 Download PDFInfo
- Publication number
- WO2015110015A1 WO2015110015A1 PCT/CN2015/071233 CN2015071233W WO2015110015A1 WO 2015110015 A1 WO2015110015 A1 WO 2015110015A1 CN 2015071233 W CN2015071233 W CN 2015071233W WO 2015110015 A1 WO2015110015 A1 WO 2015110015A1
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- WO
- WIPO (PCT)
- Prior art keywords
- frame
- plate
- folding
- support
- mdf
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B85/00—Furniture convertible into other kinds of furniture
- A47B85/06—Tables convertible otherwise
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/02—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby of table type
- B25H1/04—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby of table type portable
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/14—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/14—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
- B25H1/16—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top in height
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2202/00—Indexing codes relating to type or characteristics of transported articles
- B62B2202/42—Persons or animals, dead or alive
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2206/00—Adjustable or convertible hand-propelled vehicles or sledges
- B62B2206/006—Convertible hand-propelled vehicles or sledges
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/0083—Wheeled supports connected to the transported object
- B62B5/0093—Flat dollys without hand moving equipment
Definitions
- the utility model relates to a folding worktable, which has various functions such as a worktable, a small scaffold, a carrying tool and a repairing skateboard.
- the known workbench has a relatively simple function and generally consists of a folding support frame and a countertop.
- a folding support frame and a countertop Such as the Chinese patent number ZL200920211739.1 folding workbench, including the desktop board, the center support frame, the big foot support, the universal wheel, which is characterized in that the desktop board is composed of the left and right desktop boards, and the left and right desktop boards are adopted.
- the butterfly hinge is connected with a central support frame at the bottom between the left and right table tops, and the ends of the central support frame are respectively connected to the large legs by connecting pins, and the upper ends of the large legs are mounted on the left and right table tops.
- a folding device is arranged on the big leg, a universal wheel and a brake pedal are arranged at the lower end of the large leg, and the large leg is connected by the baffle through the connecting pin;
- the utility model has the advantages of simple structure compared with the prior art. Compact, strong support, very strong, occupying a small space after folding, the whole workbench is light, stable and flat, easy to move and move, and it is very convenient to use in places that need to be adjusted frequently.
- the utility model has low investment and low cost. It is worth promoting and applying.
- FIG. ZL201220580200.5 Another example is a folding workbench of Chinese Patent No. ZL201220580200.5, which discloses a cargo placement tool comprising a platform and at least four support legs disposed under the platform, the support legs being supported by at least two legs that can be mutually contracted
- the platform and the support leg are rotatably connected to each other through a joint, and a joint is provided with a locking mechanism.
- the function of the folding workbench is that it can be folded compactly when not in use and has a locking mechanism to lock it in a folded state, which can be easily and conveniently opened during use and the support is firm and stable, and the height can be adjusted freely. Simple and low cost.
- the utility model aims to provide a folding worktable which can be used not only as a workbench but also as a small scaffolding, a carrying tool and a repairing skateboard to expand the use range of the worktable and meet the diverse needs of the market. .
- a folding workbench comprising a frame and a platen supported by a telescopic folding support frame with four support columns, the support column having a telescopic portion and a limiting portion of the bottom surface of the frame frame, wherein
- the frame is composed of a pair of opposite crosspieces and a pair of opposite convex short frames, wherein the platen is fixed on the frame, and the telescopic folding support frame is hinged on the frame.
- the bottom surface is provided with four casters at the four corners of the bottom of the frame. When the telescopic folding support frame is folded and folded to the bottom of the frame, the four casters are in contact with the ground;
- the platen is a double-sided platen, including a table plate and a skid plate, and the table plate and the skid plate are adhered to each other and fastened.
- the utility model can expand the working range of the worktable by using the work table, the anti-skid plate and the telescopic folding support frame to expand or contract after folding, and can be used as a workbench, a small scaffold, a repairing skateboard or a household truck, respectively. To meet the needs of market diversification.
- the frame has a platen seating surface, and the top surface of the convex short frame is higher than the plate seating surface, and each of the pair of rails has at least one guiding limit piece, such as each horizontal There are two guiding limiting pieces on the gear, and a spring buckle is arranged on the lower part of each guiding limiting piece.
- the working table is a MDF, and is fixedly connected to the anti-skid plate by a tapping plate, a pressing plate and a fastening screw, wherein the pressing plate position is matched with a spring buckle, and the MDF is And the non-slip board is provided with a density board slot and a non-slip board slot corresponding to the position of the spring buckle.
- the knocking plate is not only used as a fixed connection structure, but also can be used as a working area for hitting hard objects, cutting paper, and the like on a workbench.
- the knock board is fixed on one side of the MDF and the protractor is drawn on the other side.
- the workbench of the present invention not only has a work area for striking hard objects, cutting paper, etc., but also an area for designing drawings on the workbench.
- the anti-skid plate is a plastic panel, such as a PP anti-skid plate, an ABS anti-skid plate, etc., and the surface thereof has a grid-like anti-skid pattern.
- the MDF and the non-slip board are drilled with a MDF through hole and a non-slip plate through hole, and the MDF through hole and the non-slip plate have the same hole size, and the MDF and the anti-skid plate. After the positioning and positioning, the MDF through hole and the non-slip plate through hole are coaxial, which facilitates drilling on the workbench.
- a plurality of support rods arranged in parallel are connected between the frame and the crosspiece, and a support shaft is connected between the pair of short frames.
- the bottom of the support shaft is fixed with a buckle for fixing the folded and folded telescopic folding support frame, and the double-sided platen is placed on the crosspiece of the frame, and the top surface of the convex short frame is higher than the top On the top surface of the double-sided platen on the frame, at this time, the upper surface of the crosspiece serves as a platen seating surface.
- the telescopic folding support frame has four support columns, and two "H"-shaped support frames are respectively formed by two or two support columns through the cross beams, respectively hinged on the convex short frame side at the bottom of the frame frame, and each Each support column is provided with a struts connected to the bottom of the frame frame and having a unidirectional folding shaft.
- the struts, the bottom surface of the frame frame and the support columns form a triangle, and the telescopic folding support frame is supported and supported at the bottom of the frame frame.
- each support column abuts against the bottom surface of the frame frame, and is restrained by the support column limiting portion to ensure the support structure is stable; a cylindrical chuck is arranged in the middle, and when the lower portions of the four support columns of the telescopic folding support frame are retracted and folded inward, the support rods are folded along the folding rotating shaft, and the telescopic folding support frame is driven to gather inwardly, so that The cylindrical chuck and the buckle on the support shaft are clamped to each other, the telescopic folding support frame is gathered at the bottom of the frame, and the four casters fixed at the bottom of the frame are in contact with the ground.
- one of the four casters is located inside the "H"-shaped support leg, and since it can be flexibly turned, as a front guide caster, a pull ring is arranged outside the convex short frame of the front guide caster end.
- the other side is located on the outside of the "H"-shaped support leg, as it can only be rolled back and forth, as a rear-oriented caster.
- At least one of the crosspieces of the frame is provided with a handle for convenient handling; at least one of the convex short frames is provided with a slot or hole for the storage tool, and the other side is fixed with the power socket plate. Power supply for power tools, lamps, etc.
- the utility model has the beneficial effects that the worktable can be used as a small scaffold, a handling tool and a repairing skateboard by simple structural combination or variation; the use range of the extended worktable meets the diversified needs of the market; Simple, easy to carry, firm and reliable, and stable performance.
- Figure 1 is a schematic exploded view of the utility model
- FIG. 2 is a rear view assembly view of FIG. 1 as a schematic structural view of the workbench;
- Figure 3 is a schematic view of the structure of the telescopic folding support frame after shrinking and folding;
- Figure 4 is an enlarged view of a portion A, which is a partial enlarged view of the spring clip of the present invention
- Figure 5 is a perspective view of the telescopic folding support frame of the present invention after shrinking and folding;
- Figure 6 is an enlarged view of a portion B, showing a schematic view of the bottom of the support shaft and the cylindrical chuck;
- Figure 7 is a perspective view of the three-dimensional structure of the telescopic folding support frame of the present invention, wherein the C portion is a limiting portion 33 of the supporting column and the bottom surface of the frame frame;
- Figure 8 is a side view of the utility model as a workbench
- Figure 9 is a specific embodiment of the small scaffold of the present invention.
- Figure 10 is a specific embodiment of the vehicle repairing skateboard of the present invention.
- Figure 11 is a specific embodiment of the handling tool of the present invention.
- Figure 12 shows a knocker plate on one side of the workbench and a protractor on the other side;
- 16 support shaft; 161, 162——left and right buckles;
- 225 grid-shaped anti-skid pattern
- 226 skid plate through hole
- 323 right beam
- 3231 right cylindrical chuck
- FIG. 1 is a rear view assembly view of FIG. 1 , which is a schematic view of the structure of the work table;
- FIG. 3 is a schematic view of the structure of the telescopic folding support frame after shrinking and folding;
- FIG. 4 is an enlarged view of the A portion; Partial enlarged view of the spring buckle of the utility model;
- Fig. 5 is a telescopic folding support of the utility model 3 is a schematic view of the bottom of the frame after shrinking and shrinking;
- FIG. 6 is a schematic view of the enlarged portion B, the bottom of the support shaft buckle and the cylindrical chuck;
- FIG. 1 is a rear view assembly view of FIG. 1 , which is a schematic view of the structure of the work table;
- FIG. 3 is a schematic view of the structure of the telescopic folding support frame after shrinking and folding;
- FIG. 4 is an enlarged view of the A portion;
- Fig. 5 is a
- FIG. 7 is a schematic view of the three-dimensional structure of the telescopic folding support frame of the present invention, wherein the C portion is a support column a limiting portion 33 that abuts against the bottom surface of the frame;
- FIG. 8 is a side view of the utility model as a working table;
- a folding worktable can be used as a household workbench, including a frame 1, a platen, supported by a telescopic folding support frame 3 with four support columns, the support There is a telescopic portion below the column, and a support portion 33 corresponding to the bottom surface of the frame 1 shown in FIG. 7 is arranged above the support column, and a caster 4 is arranged at the bottom of the frame, wherein:
- the frame 1 is composed of a pair of opposite front and rear rails 11, 12 and a pair of opposite left and right convex short frames 13, 14 forming a rectangular frame, and the platen 2 is fixed to the frame 1
- the telescopic folding support frame 3 is hinged on the bottom surface of the frame 1, and the casters 4 are four, respectively installed at the four corners of the bottom of the frame 1, including the first, second, third, and fourth. Casters 41, 42, 43, 44, as shown in FIG.
- the first, second, third, fourth casters 41, 42 The height of the 43, 44, 44 is higher than the folding and folding surface of the telescopic folding support frame 3, and the first, second, third, and fourth casters 41, 42, 43, 44 are in contact with the ground, so that the folding table can be moved bidirectionally. ;
- a handle 10 is disposed on the front rail 11 for lifting the folding workbench;
- Slots, holes and/or socket plates 18 are formed in the left and right raised short frames 13, 14 for placement, placement of various tools, or connection to a power source.
- the platen is a double-sided platen 2, including a table plate and a skid plate, and the size is matched with the frame 1 , and the table plate and the skid plate are adhered to each other and fastened.
- the frame 1 has a platen 2 mounting surface, and the top surfaces of the left and right convex short frames 13, 14 are higher than the seating surface of the plate 2, in front and rear.
- Two guide limiting pieces are respectively disposed on the gears 11, 12, including first and second guiding limiting pieces 51, 52 fixed on the front crosspiece 11, and third and fourth guiding on the rear crosspiece 12.
- Limiting pieces 53, 54; first, second, third, and fourth spring snaps are respectively fixed on the lower portions of the first, second, third, and fourth guiding limiting pieces 51, 52, 53, 54 61, 62, 63, 64, when the double-sided platen is placed into the frame by the inclined faces of the first, second, third, and fourth guide limiting pieces 51, 52, 53, 54
- the front and rear left and right sides of the platen 2 are restricted by the left and right convex short frames 13 and 14 and the first, second, third, and fourth guiding limiting pieces 51, 52, 53, 54 to limit the double
- the movement of the double-sided platen 2 in the vertical direction is as shown in FIG. 2 Shown, when the table plate upward as a table; when the cleat upward to console
- the working table plate of the embodiment is a MDF 21, as shown in FIG. 1 , and is fixedly connected to the anti-skid plate 22 by a tapping plate 7 , a pressing plate and a fastening screw 9 , wherein the pressing plate position and the First, second, third, and fourth spring snaps 61, 62, 63, 64 are matched, including first, second, third, and fourth pressure plates 81, 82, 83, 84, said MDF 21 and
- the anti-slide plates 22 are respectively provided with first, second, third, and fourth MDF card slots 211, 212, 213, and 214 corresponding to the above-mentioned spring snap positions, and the first and the first matching with the shape of the card slot.
- the third and fourth non-slip board slots 221, 222, 223, 224 when the MDF 21 is attached to the non-slip board 22, the MDF card slot and the non-slip board slot are in the same position, and are mutually snapped by springs. Clamp the limit.
- the anti-skid plate 22 is a rubber panel. As shown in FIG. 1 , the surface has a mesh-shaped anti-slip pattern 225, which can be various polygonal patterns such as a triangle, a rectangle, a diamond shape, etc., which can increase the appearance and the anti-slip effect. .
- the latching groove on the anti-skid plate 22 may also be a protrusion which is clamped in the MDF card slot, and the MDF 21 and the anti-skid plate 22 are connected by the cooperation of the pressing plate and the screw 9.
- the MDF 21 is a main working table.
- the profiling plate 215 is printed on the MDF 21 to facilitate the design of the user, and is disposed at the center of the protractor 215.
- the MDF through hole 216 and the non-slip plate 22 corresponding thereto are also provided with a non-slip plate through hole 226.
- the MDF through hole 216 and the non-slip plate through hole 226 are uniform in size and Coaxially, the through hole does not affect the overall plane of the MDF 21, and at least can be used for punching a strip that is placed on the through hole.
- a small impact drill can be used to punch a workpiece such as a wooden strip. Latheing the wooden strip over the through hole, at a position where the punching is required, and punching with a small impact drill, the drill bit of the small impact drill can penetrate the through hole without The density board 21 is broken.
- Various patterns or trademarks may also be printed on the MDF 21 to increase its aesthetics.
- the knocking plate 10, the MDF 7, and the cleat 8 can be joined to the double-sided platen 2 by screws 9.
- a plug-in board is disposed on the outer side of the short frame of one side of the convex frame.
- the knocker plate 7 is a steel material, mainly used as a bottom plate for blade cutting, or other bottom plate using a tapping tool.
- a wire or the like can be knocked with a hammer.
- the anti-skid plate 22 is a plastic panel having a mesh-shaped anti-slip pattern 225 on its surface.
- FIG. 5 and FIG. 7 in order to ensure the strength of the frame 1 , in the frame 1 , four front and rear rails 11 and 12 are connected to each other, The second, third, and fourth support rods 151, 152, 153, and 154 are connected to a support shaft 16 between a pair of short frames, and the support shaft 16 is bottom.
- the left and right buckles 161, 162 are fixed, as shown in Figs. 5, 6 and 7, for fixing the folded and folded telescopic folding support frame 3, respectively fixing the left cylindrical chuck 3131 and the right cylindrical chuck 3231.
- the double-sided platen 2 is placed on the front and rear rails 11, 12 of the frame 1, and the upper surfaces of the front and rear rails 11, 12 serve as a platen seating surface, and the left and right convex short frames
- the top surface of 13, 14 is higher than the top surface of the double-sided platen 2 placed on the frame 1.
- the utility model provides the telescopic folding support frame 3 as a foldable and retractable tripod, four support columns with a telescopic structure and at least one telescopic expansion, respectively, through the left and right beams 313, 323 respectively
- the two support columns constitute left and right "H"-shaped support frames 31, 32, that is, disposed on the opposite sides of the bottom of the frame 1, and the left and right "H"-shaped support frames 31, 32 are respectively hinged to the frame. 1 at the bottom of the left and right convex short borders 13, 14 side, where:
- the left “H”-shaped support frame 31 has a left “H”-shaped support frame first and second support columns 311, 312 and a left cross member 313, and a left cylindrical chuck 3131 is disposed on the left cross member 313 to cooperate with the left buckle 161. ;
- the right “H”-shaped support frame 32 has a right “H”-shaped support frame first and second support columns 321, 322 and a right cross member 323, and a right cylindrical chuck 3231 is disposed on the right cross member 323, and the right snap 162 is fitted;
- the first and second support columns 311 and 312 of the left “H”-shaped support frame and the first and second support columns 321 and 322 of the right “H”-shaped support frame are respectively connected to the bottom of the frame 1 and have The left and right sides of the one-way folding shaft have the struts 3111 and 3121 with the unidirectional folding shaft; the right one and the second two have the struts 3211 and 3221 with the unidirectional folding shaft;
- the support rod, the bottom surface of the frame and the support column form a triangle, and the telescopic folding support frame 3 is supported at the bottom of the frame frame 1 and is limited by the support column limiting portion 33, such as Figure 7;
- the left and left sides have the struts 3111, 3121 and the right one with the unidirectional folding shaft.
- the right two struts 3211, 3221 with one-way folding shafts are folded along the folding shaft, and the telescopic folding support frame 3 is folded inwardly, so that the left and right cylindrical chucks 3131, 3231 and the buckle 161 on the support shaft 16 are mutually
- the clamped, telescopic folding support frame 3 is gathered at the bottom of the frame 1, and the four casters fixed at the bottom of the frame 1 are in contact with the ground.
- the installation method used as the workbench firstly, after the telescopic folding support frame 3 is opened, the first "H"-shaped support frame first and second support columns 311, 312; the right “H”-shaped support frame first
- the second support columns 321 and 322 are stretched so that the double-sided platen 2 is substantially in the crotch position of the normal adult body, and the MDF 21 in the double-sided platen 2 faces upward, that is, the installation is completed.
- the tool or the like can be placed on the work surface or inserted into the slot or hole of the convex short frame of the frame 1.
- the product in this embodiment can fully support the weight of a small mechanical product in the home.
- the telescopic folding support frame 3 can be folded up, and the handle 10 can be placed in the storage box.
- the compartment or other location can be conveniently located for collection.
- FIG. 8 for a side view of the utility model as a side view
- FIG. 9 for a specific embodiment of the small scaffold of the present invention.
- the double-sided platen 2 has the anti-skid plate 22 facing upward, and the utility model can be used as a console or a small scaffold, and the operator can stand on the anti-skid plate 22, in the embodiment.
- the handle 10 is arranged on the outer side of a crosspiece in the frame 1, so that the telescopic folding support frame can be folded and conveyed.
- each support column does not need to be stretched, and the anti-skid plate 22 in the double-sided platen 2 can be used.
- a narrow power socket board can be fixed on the outer side of the right convex short frame 14, which is convenient for using a lively operated tool such as a drill hole.
- the skid plate 22 has a mesh-shaped anti-slip pattern 225, when used as a scaffold, it is not only structurally stable, but also has a non-slip surface.
- the cleat 22 has a grid-like anti-slip pattern 225 which is more stable when standing on the cleat 22.
- FIG. 3 Please refer to FIG. 3 for a schematic view of the telescopic folding support frame after shrinking and folding;
- FIG. 5 is a perspective view of the telescopic folding support frame of the present invention after shrinking and folding;
- FIG. 7 is a three-dimensional structure diagram of the telescopic folding support frame of the present invention, wherein Part C is a limiting portion 33 for supporting the bottom of the support column and the bottom surface of the frame;
- Fig. 8 is a side view of the utility model as a workbench and
- Fig. 10 is a specific embodiment of the vehicle repairing skateboard of the present invention.
- the double-sided platen 2 of the present invention has the MDF 21 facing upward, and the telescopic folding support frame 3 is contracted and folded, and the structure is as shown in FIG. 3 and FIG. 10, which is convenient for the user as a repairing skateboard. In and out of the car.
- the width of the left "H"-shaped support frame 31 is smaller than that of the right “H”-shaped support frame 32, and when the telescopic folding support frame 3 is folded, left
- the "H"-shaped support frame first and second support columns 311, 312 are inside the first "H"-shaped support frame first and second support columns 321, 322.
- the first and second casters 41, 42 of the left side of the four casters are located outside the left "H"-shaped support frame 31, and can only be rolled back and forth.
- the third and fourth casters 43, 44 on the right side are located inside the right "H" shaped support frame 32, which can be flexible Steering, as the front guide caster, the pull ring 17 is disposed on the outer side of the frame on the same side as the front guide caster, that is, on the right convex short frame 14.
- the casters are flexible in rotation and accurate in positioning, and the MDF is easy to clean and heat-insulated, and has a handle 10 for flexible movement.
- FIG. 11 Please refer to FIG. 11 for a specific embodiment of the handling tool of the present invention.
- the anti-skid plate 22 of the double-sided platen 2 of the present embodiment faces upward, and the structure of the telescopic folding support frame 3 is contracted and collapsed as shown in FIG. 3, and is located in the bottom of the frame 1 without In contact with the ground, as a handling tool, as shown in Fig. 8, a pull ring 17 is arranged at the bottom of one side of the short frame to facilitate connection with the drawstring, and can be pulled or pushed as a carrying tool.
- the folding table can be slid in two directions by the first, second, third, and fourth casters 41, 42, 43, 44 contacting the ground, and the sliding plate 22 can be smoothly matched.
- the grid-like anti-slip 225 prevents the goods from slipping during handling.
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- Mechanical Engineering (AREA)
- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
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- Combustion & Propulsion (AREA)
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Abstract
Description
Claims (10)
- 一种折叠式工作台,包括台框、台板,由带有四个支撑柱的伸缩式折叠支撑架支撑,所述的支撑柱有伸缩部和与台框底面抵顶的限位部,其特征在于,所述的台框由一对相对的横档和一对相对的凸台式短边框构成矩形框体,所述的台板固定在台框上,所述的伸缩式折叠支撑架铰接在台框的底面,在台框底部的四角安装有四只脚轮,当所述的伸缩式折叠支撑架折叠后收拢于台框底部时,四只脚轮与地面接触;所述的台板为双面台板,包括工作台板和防滑板,工作台板和防滑板相互贴合,紧固。
- 根据权利要求1所述的折叠式工作台,其特征在于:所述的台框有台板安置面,凸台式短边框的顶面高于台板安置面,在一对横档上各有至少一个导向限位片,在所述的导向限位片的下部设有弹簧卡扣,当所述的双面台板通过导向限位片的斜面置入台框安置面时,由所述的凸台式短边框和导向限位片限位,通过弹簧卡扣卡紧固定在台框上,当工作台板朝上,为工作台;当防滑板朝上为操作台。
- 根据权利要求2所述的折叠式工作台,其特征在于:所述的工作台板为密度板,通过敲击板、压板和紧固螺钉与防滑板固定连接,其中,所述的压板位置与弹簧卡扣匹配,所述的密度板和防滑板均设有与所述弹簧卡扣位置相对应的密度板卡槽和防滑板卡槽,密度板与防滑板贴合时,密度板卡槽和防滑板卡槽位置相同,由弹簧卡扣相互卡紧限位。
- 根据权利要求3所述的折叠式工作台,其特征在于:所述的密度板一侧固定敲击板,另一侧绘有量角器。
- 根据权利要求3所述的折叠式工作台,其特征在于:所述的防滑板为塑胶面板,其表面有网格状防滑纹。
- 根据权利要求3所述的折叠式工作台,其特征在于:所述的密度板与防滑板上均钻有密度板通孔和防滑板通孔,密度板通孔和防滑板通孔大小一致,且密度板与防滑板贴合定位后,密度板通孔和防滑板通孔同轴。
- 根据权利要求1或2所述的折叠式工作台,其特征在于:所述的台框中,横档之间连接有若干平行设置的支撑杆,一对短边框之间连接一根支撑轴,所述的支撑轴底部固定有卡扣,用于固定折叠收拢的伸缩式折叠支撑架,所述的双面台板放置于台框的横档上,凸台式短边框的顶面高于放置在台框上的双面台板的顶面。
- 根据权利要求7所述的折叠式工作台,其特征在于:所述的伸缩式折叠支撑架带有四个支撑柱,分别通过横梁由二二支撑柱构成二个“H”形支撑架分别铰 接在台框底部的二凸台式短边框侧,每个支撑柱上均设有与台框底部连接且带有单向折叠转轴的支杆,由支杆、台框底面和支撑柱围成一个三角形,伸缩式折叠支撑架支撑在台框底部,由支撑柱限位部限位;在所述的横梁中间设有圆柱卡头,将所述伸缩式折叠支撑架的四个支撑柱下部缩回并向内折叠时,所述的支杆沿折叠转轴折叠,带动伸缩式折叠支撑架向内收拢,使圆柱卡头与支撑轴上的卡扣互相卡紧,伸缩式折叠支撑架被收拢在台框底部,固定在台框底部的四个脚轮接触地面滚动。
- 根据权利要求8所述的折叠式工作台,其特征在于:所述的四个脚轮中一侧位于“H”形支撑腿的内侧,可以灵活转向,作为前导向脚轮,在该前导向脚轮端的凸台式短边框外侧设置拉环;另一侧位于另一“H”形支撑腿的外侧,只能前后滚动,作为后定向脚轮。
- 根据权利要求1或2所述的折叠式工作台,其特征在于:所述台框中,至少有一横档外侧装有把手,方便搬运;至少一凸台式短边框上设有存贮工具的槽或孔,另一侧固定电源插座板。
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CA2941166A CA2941166A1 (en) | 2014-01-22 | 2015-01-21 | Folding worktable |
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CN201420038462.8U CN204172004U (zh) | 2014-01-22 | 2014-01-22 | 折叠式工作台 |
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CN204172004U (zh) | 2015-02-25 |
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CA2941166A1 (en) | 2015-07-30 |
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