WO2020042453A1 - 手提架 - Google Patents

手提架 Download PDF

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Publication number
WO2020042453A1
WO2020042453A1 PCT/CN2018/122099 CN2018122099W WO2020042453A1 WO 2020042453 A1 WO2020042453 A1 WO 2020042453A1 CN 2018122099 W CN2018122099 W CN 2018122099W WO 2020042453 A1 WO2020042453 A1 WO 2020042453A1
Authority
WO
WIPO (PCT)
Prior art keywords
connecting rod
support base
sub
portable
mounting groove
Prior art date
Application number
PCT/CN2018/122099
Other languages
English (en)
French (fr)
Inventor
胡晓刚
程加河
Original Assignee
重庆惠科金渝光电科技有限公司
惠科股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201821427510.7U external-priority patent/CN208666197U/zh
Priority claimed from CN201821431571.0U external-priority patent/CN208897870U/zh
Priority claimed from CN201821430546.0U external-priority patent/CN208897869U/zh
Application filed by 重庆惠科金渝光电科技有限公司, 惠科股份有限公司 filed Critical 重庆惠科金渝光电科技有限公司
Publication of WO2020042453A1 publication Critical patent/WO2020042453A1/zh

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G7/00Devices for assisting manual moving or tilting heavy loads
    • B65G7/12Load carriers, e.g. hooks, slings, harness, gloves, modified for load carrying

Definitions

  • the present application relates to the technical field of packaging box handling, and in particular, to a portable rack.
  • the display panel (for example, liquid crystal panel, etc.) is shipped by first covering the display panel with a cushioning material such as a cushion pad, and then packing it into a packaging box, and finally carrying it.
  • a cushioning material such as a cushion pad
  • each display panel packaging box is designed with a hand-held position, and in order to prevent the operator from slipping the display panel packaging box due to hand sliding during transportation, each hand-held position Both are provided with slots for operator fingers to insert.
  • the slot in the hand-held position cannot match the fingers of all operators.
  • the display panel packaging box is often dropped due to finger fatigue, finger injury, etc. during the transportation process, causing the display panel to be damaged.
  • the main purpose of this application is to provide a portable rack, which aims to improve the stability of the display panel packaging box during transportation and reduce the risk of the display panel packaging box accidentally falling.
  • the portable frame proposed in the present application includes a support base, a portable pole, and a connecting rod, a side wall of the support base is convexly provided with a supporting platform, and a table surface of the supporting platform is provided with a grasping finger;
  • the hand lever is opposite to the support base; one end of the connecting rod is fixedly connected to the support base, and the other end is fixedly connected to the hand rod.
  • the hand rack of the present application is provided with a hand pole opposite to the support base, and the hand pole is connected to the support base through a connecting rod, and a supporting platform is protruded from the side wall of the support base, and is protruded from the table surface of the supporting platform. Grab finger.
  • the gripping fingers of the portable frame of the present application can be inserted into the slots on the handhold of the display panel packaging box, so that the stability of the gripping fingers to grip the display panel packaging box can be enhanced. , So that the connection stability of the portable frame and the display panel packaging box of the present application is enhanced.
  • the operator can carry out the process of transporting the display panel packaging box by shaking the lever, which is simple, convenient, stable, labor-saving and reliable. That is, the technical solution of the present application can improve the stability of the display panel packaging box during transportation, reduce the risk of the display panel packaging box accidentally falling, and avoid the display panel falling and being damaged.
  • FIG. 1 is a schematic structural diagram of the first embodiment of the portable rack of the present application
  • FIG. 2 is an exploded view of the portable rack of FIG. 1
  • FIG. 3 is a structural diagram of the supporting table and the grasping fingers of FIG. 2 from another perspective
  • the structural schematic diagram of the second embodiment of the portable frame of the present application
  • FIG. 5 is a structural schematic diagram of the left side of the portable frame in FIG. 4 from another perspective
  • FIG. 7 is a schematic structural diagram of a third embodiment of the portable frame of the present application
  • FIG. 8 is an exploded view of the first portable lever and the grasping component connected thereto in FIG. 7
  • FIG. 9 is the second portable lever in FIG. Exploded views of the rod and the grasping component connected to it
  • FIG. 10 is an exploded view of the connecting rod in FIG. 8 and FIG. 9.
  • the present application proposes a portable rack 100, which can be used in the process of transporting the display panel packaging box to improve the stability of the display panel packaging box during the transportation process, reduce the risk of the display panel packaging box accidentally falling, and prevent the display panel from falling. Damaged.
  • the portable frame 100 includes a support base 10, a handle bar 30, and a connecting rod 40.
  • the platform of the supporting platform 20 is provided with grasping fingers 21; the hand lever 30 is opposite to the support base 10; one end of the connecting rod 40 is fixedly connected to the support base 10, and the other end is fixedly connected to the hand lever 30.
  • the support base 10 is substantially elongated, and its cross section is substantially rectangular, and the long sides of the rectangle extend along the vertical direction.
  • a plurality of supporting tables 20 are protruded from the side walls of the supporting base 10 between its two end surfaces, and the supporting bases 20 are arranged at intervals along the length direction of the supporting base 10.
  • a gripping finger 21 is convexly protruded on the table surface of each supporting platform 20, and each gripping finger 21 is substantially cylindrical, and is used to be inserted into a slot on a hand-held position of a display panel packaging box to enhance gripping. Refers to the stability of 21 to grab the display panel packaging box.
  • the supporting platform 20 and the support base 10 can be two independent components and can be performed by, for example, gluing, welding, snap connection, screw connection, screw connection, or other simple, effective, and reliable methods. It can be obtained by fixed connection, or it can be obtained by integral molding.
  • the grasping finger 21 and the supporting table 20 can be two independent parts and can be fixed by, for example, gluing, welding, snap connection, screw connection, screw connection, or other simple, effective, and reliable methods. It can be obtained by connecting, or it can be obtained by integral molding.
  • the hand lever 30 is also substantially elongated and is located above the support base 10. At this time, the hand lever 30 is disposed opposite to the support base 10.
  • the connecting rod 40 is also substantially elongated and is located between the carrying rod 30 and the support base 10. At this time, one end of the connecting rod 40 is fixedly connected to the top surface of the support base 10, and the other end is extended toward the direction away from the support base 10, and is fixedly connected to the surface of the hand lever 30 facing the support base 10.
  • the connecting rod 40 and the support base 10 can be two independent parts and can be fixed by, for example, gluing, welding, snap connection, screw connection, screw connection, or other simple, effective, and reliable methods. It can be obtained by connecting, or it can be obtained by integral molding.
  • connecting rod 40 and the hand lever 30 can be two mutually independent components and can be fixedly connected by, for example, gluing, welding, snap connection, screw connection, screw connection, or other simple, effective, and reliable methods. It can also be obtained by integral molding.
  • a supporting platform 20 may be protruded from the side wall of the supporting base 10 between its two end surfaces, and the supporting platform 20 extends along the length direction of the supporting base 10.
  • a plurality of grasping fingers 21 may be protruded from the table surface of the supporting platform 20, and the plurality of grasping fingers 21 are arranged at intervals along the length direction of the support base 10. In this way, it can also be used to be inserted into the slot on the hand-held position of the display panel packaging box, so as to enhance the stability of the grasping fingers 21 to grasp the display panel packaging box.
  • the portable lever 30 is disposed opposite to the support base 10, and the portable lever 30 is connected to the support base 10 through the connecting rod 40.
  • a support table 20 is provided, and a grasping finger 21 is protruded from the table surface of the support table 20.
  • the grasping fingers 21 of the portable frame 100 of the present application can be inserted into the slots on the display panel packaging box portable position, so that the grasping fingers 21 can stably grasp the display panel packaging box.
  • the performance is enhanced, so that the connection stability of the portable frame 100 and the display panel packaging box of the present application is enhanced.
  • the operator can carry out the transportation process of the display panel packaging box by shaking the lever 30 with hands, which is simple, convenient, stable, labor-saving and reliable. That is, the technical solution of the present application can improve the stability of the display panel packaging box during transportation, reduce the risk of the display panel packaging box accidentally falling, and avoid the display panel falling and being damaged.
  • the surface of the hand lever 30 facing the support base 10 is provided with a profiled groove 31.
  • the contouring groove 31 is in the shape of a finger of a human body. In this way, the friction between the operator's finger and the handle bar 30 can be effectively increased, the stability of the operator's hand shaking the handle bar 30 can be enhanced, and the handle bar 30 and the display panel packaging can be prevented from falling off from the operator's hand. The box fell. That is, the stability of the display panel packaging box during transportation can be further enhanced.
  • a buffer sleeve 23 is sleeved on the surface of the grasping finger 21.
  • the buffer sleeve 23 can play a good buffering role, avoiding hard damage to the display panel packaging box by the grasping fingers 21, and ensuring the integrity of the display panel packaging box.
  • the material of the buffer sleeve 23 is silica gel or rubber. In this way, by using the good elasticity of silicone or rubber, not only the buffering capacity of the buffer sleeve 23 can be enhanced, but also the stability of the buffer sleeve 23 set on the surface of the grasping fingers 21 can be improved to prevent the buffer sleeve 23 from detaching.
  • the surface of the support base 10 facing the support base 20 is provided with a connecting portion 11, and the surface of the support base 20 facing the support base 10 is provided.
  • a first insertion slot 25 is defined, and the connecting portion 11 is inserted into the first insertion slot 25.
  • a plurality of connecting portions 11 are protruded from the side walls of the support base 10 (that is, the surface of the support base 10 facing the supporting platform 20) between the two end surfaces thereof, and several connections
  • the sections 11 are arranged at intervals along the length direction of the support base 10 so as to correspond one-to-one with a plurality of supporting platforms 20 (four in this embodiment).
  • a surface of each supporting platform 20 facing the support base 10 is provided with a first plug-in slot 25, and a shape and size of each first plug-in slot 25 correspond to a shape and size of a connecting portion 11.
  • each connecting portion 11 is correspondingly inserted into the first insertion groove 25 of a supporting platform 20.
  • the surface of the support base 20 facing the support base 10 and the surface of the support base 10 facing the support base 20 can be fixedly connected by means of glue, welding, snap connection, etc. to further enhance the support.
  • the setting stability of the stage 20 can be fixedly connected by means of glue, welding, snap connection, etc. to further enhance the support.
  • a surface of the connecting portion 11 is provided with a first fastening hole (not labeled), and the first insertion groove 25 faces the first fastening.
  • the groove wall of the hole is provided with a second fastening hole (not labeled) penetrating the surface of the supporting platform 20, and the connecting portion 11 is fixedly connected to the supporting platform through the cooperation of the fastener with the first fastening hole and the second fastening hole. 20.
  • the connection portion 11 can be effectively prevented from coming out of the first insertion groove 25, the connection stability of the connection portion 11 and the supporting platform 20 is enhanced, and the stability of the supporting platform 20 disposed on the supporting base 10 is further improved.
  • a surface of the support base 10 facing the connecting rod 40 is provided with a second insertion slot 13, and an end of the connecting rod 40 facing away from the portable rod 30.
  • a plug-in portion 41 is convexly provided, and the plug-in portion 41 is inserted into the second plug-in groove 13.
  • the top surface of the support base 10 (that is, the surface of the support base 10 facing the connecting rod 40) is provided with a plurality of second plug-in slots 13 (two in this embodiment).
  • the support bases 10 are arranged at intervals in the length direction so as to correspond one-to-one with a plurality of connecting rods 40 (two in this embodiment).
  • an end surface of one end of each connecting rod 40 facing the support base 10 is convexly provided with a plug-in portion 41, and the shape and size of each plug-in portion 41 correspond to the shape and size of a second plug-in slot 13.
  • each plug-in portion 41 is correspondingly inserted in a second plug-in slot 13.
  • a restriction structure for example, a buckle and a button hole, a protrusion and a groove, etc.
  • a restriction structure for example, a buckle and a button hole, a protrusion and a groove, etc.
  • the bit is fixed.
  • the structure is simple, the processing is convenient, the assembly is fast, and the stability and reliability are high.
  • the end surface of the connecting rod 40 facing the supporting base 10 and the surface of the supporting base 10 facing the connecting rod 40 can be fixedly connected by means of glue bonding, welding, snap-fitting, etc. to further improve the connecting rod 40 and the support.
  • the groove wall of the second insertion groove 13 is provided with a third fastening hole (not labeled) penetrating through the surface of the support base 10 for insertion.
  • the surface of the portion 41 facing the third fastening hole is provided with a fourth fastening hole (not labeled), and the plug-in portion 41 is fixedly connected to the support base through the cooperation of the fastener with the third fastening hole and the fourth fastening hole. 10.
  • the plug-in portion 41 can be effectively prevented from coming out of the second plug-in slot 13, the connection stability of the plug-in portion 41 and the support base 10 is enhanced, and the connection stability of the connecting rod 40 and the support base 10 is further improved.
  • a surface of the portable lever 30 facing the connecting rod 40 is provided with two oppositely arranged mounting ears 33, and the connecting rod 40 faces away from the support base 10.
  • a connecting ear 43 is protruded at one end, and the connecting ear 43 is inserted between the two mounting ears 33.
  • each connecting ear 43 is protruded on an end surface of each connecting rod 40 facing the hand lever 30, and the thickness of each connecting ear 43 corresponds to the distance between two mounting ears 33 in a group of mounting ears 33.
  • Each connecting ear 43 is correspondingly inserted between two mounting ears 33 in a group of mounting ears 33.
  • the surface of the connecting ear 43 facing the mounting ear 33 and the surface of the mounting ear 33 facing the connecting ear 43 can be restricted by setting a limiting structure (for example, a buckle and a button hole, a protrusion and a groove, etc.).
  • the bit is fixed. In this way, not only the fixed connection of the connecting rod 40 and the hand lever 30 can be achieved, but also the structure is simple, the processing is convenient, the assembly is fast, and the stability and reliability are high.
  • the surface of the connecting ear 43 that faces the mounting ear 33 and the surface of the mounting ear 33 that faces the connecting ear 43 can also be fixedly connected by means of gluing, welding, or snap-fitting.
  • the mounting ear 33 is provided with a fifth fastening hole (not labeled)
  • the connecting ear 43 is provided with a sixth fixing hole
  • the connecting ear 43 is connected to the fifth fastening hole and the sixth fastening hole (not labeled) through a fastener.
  • the mating is fixedly connected to the mounting ear 33.
  • the connection ears 43 can be effectively prevented from coming out of the two oppositely disposed mounting ears 33, the connection stability of the connection ears 43 and the installation ears 33 is enhanced, and the connection stability of the connection rod 40 and the hand lever 30 is further improved.
  • the portable frame 100 includes a support base 10, a handle bar 30, a first connecting rod 40 and a second connecting rod 50.
  • a supporting platform 20 is protruded on the side wall, and a gripping finger 21 is protruded on the table surface of the supporting platform 20;
  • a hand lever 30 is disposed opposite to the support base 10; one end of the first connecting rod 40 is fixedly connected to the support base 10, and the other end
  • One end of the second connection rod 50 is fixedly connected to the hand rod 30 and the other end is extended toward the support base 10.
  • the first connection rod 40 is telescopically connected to the second connection rod 50.
  • each of the first connecting rod 40 and the second connecting rod 50 is substantially in an elongated shape, and both are located between the hand lever 30 and the support base 10.
  • One end (lower end) of the first connection rod 40 is fixedly connected to the top surface of the support base 10, and the other end (upper end) is extended toward the hand rod 30.
  • One end (upper end) of the second connection rod 50 is fixedly connected to the bottom surface of the hand rod 30. The other end (lower end) extends toward the support base 10.
  • the first connecting rod 40 and the second connecting rod 50 are telescopically connected.
  • a slider can be protruded on the side wall of the first connecting rod 40, and the edge can be opened on the side wall of the second connecting rod 50.
  • the chute extending in the length direction slides back and forth in the chute through the slider, so as to realize the telescopic movement of the first connecting rod 40 relative to the second connecting rod 50; or, a side wall of the second connecting rod 50 can be provided along the side wall.
  • the sleeve extends in the length direction, and the first connecting rod 40 is inserted into the sleeve, and the first connecting rod 40 slides back and forth in the sleeve to realize the first connecting rod 40 relative to the second connecting rod 50. Telescopic movement; or, by setting other effective and reasonable structures to achieve the telescopic connection between the first connecting rod 40 and the second connecting rod 50, it will not be repeated one by one here.
  • first connecting rod 40 and the support base 10 can be two independent components and can be connected by, for example, gluing, welding, snap connection, screw connection, screw connection, or other simple, effective, and reliable methods. It may be obtained by fixed connection, or may be obtained by integral molding.
  • the second connecting rod 50 and the hand lever 30 can be two mutually independent components and can be fixed by, for example, gluing, welding, snap connection, screw connection, screw connection, or other simple, effective, and reliable methods. It can be obtained by connecting, or it can be obtained by integral molding.
  • the portable pole 30 is disposed opposite the supporting base 10, and the portable pole 30 is connected to the supporting base 10 through the first connecting rod 40 and the second connecting rod 50 connected to each other.
  • the support base 20 is protruded from the side wall of the support base 10, and the grasping fingers 21 are protruded from the table surface of the support base 20.
  • the grasping fingers 21 of the portable frame 100 of the present application can be inserted into the slots on the display panel packaging box portable position, so that the grasping fingers 21 can stably grasp the display panel packaging box.
  • the performance is enhanced, so that the connection stability of the portable frame 100 and the display panel packaging box of the present application is enhanced.
  • the operator can carry out the transportation process of the display panel packaging box by shaking the lever 30 with hands, which is simple, convenient, stable, labor-saving and reliable. That is, the technical solution of the present application can improve the stability of the display panel packaging box during transportation, reduce the risk of the display panel packaging box accidentally falling, and avoid the display panel falling and being damaged.
  • the first connecting rod 40 and the second connecting rod 50 are telescopically connected. In this way, the telescopic movement of the first connecting rod 40 relative to the second connecting rod 50 can drive the support base. 10 and the hand lever 30 move in opposite directions or back. That is, the distance between the support base 10 and the handle bar 30 can be adjusted, thereby satisfying the working needs of operators of different heights during the transportation of the display panel packaging box, further making the transportation process simple, convenient, stable, and labor-saving. ,reliable.
  • an end surface of the first connecting rod 40 facing away from the support base 10 is provided with a mounting groove 41.
  • the mounting groove 41 extends along the first connecting rod 40.
  • the longitudinal direction is extended, and an end of the second connecting rod 50 facing away from the hand lever 30 is telescopically inserted into the mounting groove 41. That is, a cylindrical accommodating space is formed inside the first connecting rod 40 to extend along its length direction, for the second connecting rod 50 to be inserted.
  • the size of the cross-section of the cylindrical accommodation space is equivalent to the size of the cross-section of the second connecting rod 50.
  • the aforementioned limiting structure for example, a buckle and a button hole, a protrusion and a groove, a pin hole and a positioning pin, a thread engaging structure, etc.
  • the aforementioned limiting structure may be provided on a side wall of the cylindrical accommodation space (ie, the mounting groove 41).
  • the side wall of the cylindrical accommodation space ie, the side wall of the mounting groove 41
  • the side wall of the second connecting rod 50 is provided with A button hole is used to buckle into the button hole; or, a side wall of the cylindrical accommodation space (that is, a side wall of the mounting groove 41) is provided with a protrusion, and a side wall of the second connecting rod 50 is provided with a groove, and the protrusion is inserted.
  • a groove; or a side wall of the cylindrical accommodation space ie, a side wall of the mounting groove 41
  • a side wall of the second connecting rod 50 is also provided Pin holes.
  • a positioning pin can be inserted to limit the position.
  • the side wall of the cylindrical accommodation space that is, the side wall of the mounting groove 41
  • the side wall of the mounting groove 41 is provided with internal threads.
  • the side wall is provided with external threads, and the two threads are engaged.
  • a positioning hole 43 is formed in the side wall of the mounting groove 41 and penetrates the surface of the first connecting rod 40.
  • the positioning hole 43 extends along the length direction of the first connecting rod 40.
  • the surface of the second connecting rod 50 facing the positioning hole 43 is convex.
  • a positioning post 51 is provided.
  • the positioning post 51 penetrates the positioning hole 43 and is provided with a locking member 53.
  • the locking member 53 limits the second connecting rod 50 to move or releases the second connecting rod 50.
  • the locking member 53 may be a rigid member rotatably connected to the positioning post 51, and the rotation plane is perpendicular to the length direction of the first connecting rod 40.
  • a plurality of clamping plates can be protruded on the outer side wall of the first connecting rod 40, and several clamping plates can be arranged at intervals along the length direction of the first connecting rod 40. At this time, a clamping space can be formed between two adjacent clamping plates.
  • the locking member 53 rotates relative to the positioning post 51 and enters a clamping space, the locking member 53 is clamped, and its movement in the length direction of the first connecting rod 40 is restricted and connected with the locking member 53
  • the movement of the positioning post 51 along the length direction of the first connecting rod 40 of the positioning post 51 and the second connecting rod 50 connected to the positioning post 51 is also restricted.
  • the telescopic movement of the second connecting rod 50 is limited, and the portable frame 100 can be used to carry the display panel packaging box.
  • the locking member 53 may be a rigid member rotatably connected to the positioning post 51, and the rotation plane is perpendicular to the length direction of the first connecting rod 40.
  • the locking member 53 may be provided with pin holes.
  • a plurality of positioning pins may be protruded from the outer side wall of the first connecting rod 40, and a plurality of positioning pins may be disposed at intervals along the length direction of the first connecting rod 40.
  • an end surface of the second connecting rod 50 facing away from the hand rod 30 is provided with a mounting groove 41, and the mounting groove 41 is extended along the length direction of the second connecting rod 50.
  • An end of the rod 40 facing away from the support base 10 is telescopically inserted into the mounting groove 41.
  • a positioning hole 43 is formed in the side wall of the mounting groove 41 and penetrates the surface of the second connecting rod 50.
  • the positioning hole 43 is extended along the length direction of the second connecting rod 50.
  • the surface of the first connecting rod 40 facing the positioning hole 43 is convex.
  • a positioning post 51 is provided.
  • the positioning post 51 penetrates the positioning hole 43 and is provided with a locking member 53.
  • the locking member 53 limits the first connecting rod 40 to move or releases the first connecting rod 40.
  • the side wall of the positioning post 51 is formed with a thread
  • the locking member 53 is a butterfly nut
  • the locking member 53 rotates relative to the positioning post 51.
  • the portable frame 100 includes a first portable pole 10 and a second portable pole 20.
  • the second portable pole 20 extends along the first portable pole.
  • the length direction of 10 is telescopically provided on the first hand lever 10, and the first hand lever 10 and the second hand lever 20 are respectively provided with a grasping component below;
  • the grasping component includes a support base 30 and a connecting rod 50, and a support base
  • a supporting platform 40 is convexly protruded on the side wall of 30, and a gripping finger 41 is convexly protruded on the table surface of the supporting platform 40; one end of the connecting rod 50 is fixedly connected to the supporting base 30, and the other end extends toward the direction away from the supporting base 30 And is fixedly connected with the corresponding first hand lever 10 or the second hand lever 20.
  • the connecting rod 50 is also substantially elongated, and is located between the support base 30 and the corresponding carrying rod. At this time, one end (lower end) of the connecting rod 50 is fixedly connected to the top surface of the support base 30, and the other end (upper end) is extended toward the direction away from the support base 30, and is fixedly connected to the surface of the corresponding handle facing the support base 30.
  • the connecting rod 50 and the support base 30 can be two independent parts and fixed by, for example, glue bonding, welding, snap-on connection, screw connection, screw connection, or other simple, effective, and reliable methods. It can be obtained by connecting, or it can be obtained by integral molding.
  • the connecting rod 50 and the corresponding carrying rod can be two independent parts and fixedly connected by, for example, glue bonding, welding, snap connection, screw connection, screw connection, or other simple, effective, and reliable methods. It can also be obtained by integral molding.
  • the first hand lever 10 and the second hand lever 20 are generally elongated.
  • the first hand lever 10 is located above a support base 30 and is opposite to the support base 30.
  • the second hand lever 20 is located on another support.
  • the seat 30 is disposed above and opposite to the other support seat 30.
  • the bottom surface of one end (right end) of the first hand lever 10 is fixedly connected to the upper end of a connecting rod 50.
  • the other end (left end) of the first hand lever 10 is extended toward the second hand lever 20, and one end of the second hand lever 20
  • the (left end) bottom surface is fixedly connected to the upper end of the other connecting rod 50, and the other end (right end) of the second hand lever 20 is extended toward the first hand lever 10.
  • first hand lever 10 and the second hand lever 20 are telescopically connected.
  • a slider can be protruded on the side wall of the first hand lever 10 and on the side wall of the second hand lever 20.
  • a slide groove extending along its length direction is provided, and the slider slides back and forth in the slide groove to realize the telescopic movement of the first hand lever 10 relative to the second hand lever 20; or,
  • the side wall is provided with a sleeve extending along its length direction, and the first hand lever 10 is inserted into the sleeve, and the first hand lever 10 is slid back and forth in the sleeve, thereby realizing the first hand lever 10 with respect to the first
  • the telescopic movement of the two hand levers 20; or, other effective and reasonable structures are provided to realize the telescopic connection between the first hand lever 10 and the second hand lever 20, which will not be described in detail here.
  • first hand lever 10 and the second hand lever 20 can also be provided with a limiting structure (for example, a buckle and a button hole, a protrusion and a groove, a pin hole and a positioning pin, a thread engagement structure, etc.),
  • a limiting structure for example, a buckle and a button hole, a protrusion and a groove, a pin hole and a positioning pin, a thread engagement structure, etc.
  • the telescopic function between the two hand levers can be smoothly opened or locked.
  • the support base 30 may also have only one supporting platform 40 protruding from the side wall between its two end surfaces, and the supporting platform 40 extends along the support.
  • the seat 30 is extended in the longitudinal direction.
  • a plurality of grasping fingers 41 may be protruded from the table surface of the supporting platform 40, and the plurality of grasping fingers 41 are disposed at intervals along the length direction of the support base 30. In this way, it can also be used to be inserted into a slot on the hand-held position of the display panel packaging box, so as to enhance the stability of the grasping fingers 41 when grasping the display panel packaging box.
  • the first portable pole 10 and the second portable pole 20 connected to the supporting base 30 are respectively disposed opposite to each other, and the supporting base 30 and the corresponding base are connected through the connecting rod 50.
  • the handle bar is connected, and a supporting platform 40 is protruded on the side wall of the support base 30, and a grasping finger 41 is protruded on the table surface of the supporting platform 40.
  • the gripping fingers 41 of the portable frame 100 of the present application can be inserted into the slots on the display panel packaging box portable position, so that the gripping fingers 41 can stably grip the display panel packaging box.
  • the performance is enhanced, so that the connection stability of the portable frame 100 and the display panel packaging box of the present application is enhanced.
  • the operator can carry out the process of transporting the display panel packaging box by shaking the lever, which is simple, convenient, stable, labor-saving and reliable. That is, the technical solution of the present application can improve the stability of the display panel packaging box during transportation, reduce the risk of the display panel packaging box accidentally falling, and avoid the display panel falling and being damaged.
  • the first portable lever 10 and the second portable lever 20 are telescopically connected. In this way, the telescopic movement of the first portable lever 10 relative to the second portable lever 20 can drive
  • the support bases 30 connected to the two hand levers move toward each other or back.
  • the distance between the support bases 30 connected to the two portable poles can be adjusted, so that during the transportation of the display panel packaging box, the distance between adjacent portable positions on the sides of different display panel packaging boxes is well satisfied.
  • the actual needs of different distances improve the applicability of the portable rack 100, further making the handling process simple, convenient, stable, labor-saving and reliable.
  • the support base 30 connected to the two hand bars can also correspondingly grasp a number of portable positions on the same side of the display panel packaging box. In this way, not only the portable frame 100 and the display panel can be effectively enhanced
  • the stability of the connection of the packaging box improves the stability and reliability of the handling process, and can also effectively save human resources, facilitate the operation of operators, and improve the convenience of the handling process.
  • a first mounting groove 11 is opened on one end surface of the first hand lever 10, the first mounting groove 11 extends along the length direction of the first hand lever 10, and one end of the second hand lever 20 Telescopically inserted in the first mounting groove 11. That is, a cylindrical accommodating space extending along the length direction of the first hand lever 10 is formed inside the second hand lever 20 for insertion. At this time, the size of the cross-section of the cylindrical accommodating space is equivalent to the size of the cross-section of the second hand lever 20, so that the telescopic movement of the first hand lever 10 relative to the second hand lever 20 is more stable. Therefore, the overall structural stability of the portable frame 100 is improved.
  • the aforementioned limiting structure may be provided on the side wall of the cylindrical accommodation space (ie, the first installation The side wall of the groove 11) and the side wall of the second hand lever 20, for example, the side wall of the cylindrical accommodation space (ie, the side wall of the first mounting groove 11) is provided with a buckle, and the second hand lever The side wall of 20 is provided with a buckle to buckle into the buckle hole; or, the side wall of the cylindrical accommodation space (that is, the side wall of the first mounting groove 11) is provided with a protrusion, and the side of the second hand lever 20 is provided.
  • the side wall of the cylindrical accommodation space ie, the first installation The side wall of the groove 11
  • the side wall of the second hand lever 20 for example, the side wall of the cylindrical accommodation space (ie, the side wall of the first mounting groove 11) is provided with a buckle, and the second hand lever The side wall of 20 is provided with a buckle to buckle into the buckle hole; or, the side wall of the cylindrical accommodation space (that is, the side wall of the first
  • the wall is provided with a groove, and the protrusion is inserted into the groove; or, the side wall of the cylindrical accommodation space (that is, the side wall of the first mounting groove 11) is provided with a pin hole that penetrates the surface of the first hand lever 10,
  • the side wall of the second hand lever 20 is also provided with a pin hole.
  • positioning pins can be inserted to limit the position; or, the side wall of the cylindrical accommodation space (that is, the first mounting groove 11)
  • the side wall is provided with an internal thread, and the side wall of the second hand lever 20 is provided with an external thread, and the two threads are engaged.
  • a side wall of the first mounting groove 11 is provided with a first positioning hole 13 penetrating the surface of the first hand lever 10.
  • the first positioning hole 13 extends along the length direction of the first hand lever 10.
  • the surface facing the first positioning hole 13 is convexly provided with a first positioning post 21.
  • the first positioning post 21 penetrates the first positioning hole 13 and is provided with a first locking member 23. The lever 20 moves, or the second hand lever 20 is released.
  • the first locking member 23 may be a rigid member rotatably connected to the first positioning post 21, and the rotation plane is perpendicular to the length direction of the first hand lever 10.
  • a plurality of splints can be protruded on the outer side wall of the first hand lever 10, and the plurality of splints can be arranged at intervals along the length direction of the first hand lever 10.
  • a clamping space can be formed between two adjacent splints.
  • Movement of the first positioning post 21 connected to the first locking member 23 and the second hand lever 20 connected to the first positioning post 21 along the length direction of the first hand lever 10 are also restricted. At this time, the telescopic movement of the second hand lever 20 is restricted, and the hand holder 100 can be used to carry the display panel packaging box.
  • the first locking member 23 may be a rigid member rotatably connected to the first positioning post 21, and the rotation plane is perpendicular to the length direction of the first hand lever 10.
  • the first locking member 23 may be provided with a pin hole, and a plurality of positioning pins may be protruded from the outer side wall of the first hand lever 10, and the plurality of positioning pins may be disposed at intervals along the length direction of the first hand lever 10.
  • the positioning pin is inserted into or released from the pin hole, so that the limit or release of the movement of the second hand lever 20 can be achieved.
  • the limit fixing of the support bases 30 connected to the two hand levers at different distances can be effectively achieved, so that the two hand levers are fixed on the two hand levers.
  • the side wall of the first positioning post 21 is formed with a thread
  • the first locking member 23 is a butterfly nut
  • the first locking member 23 rotates relative to the first positioning post 21 and resists. Or stay away from the first hand lever 10 to limit or release the second hand lever 20.
  • the position of the second hand lever 20 can be limited by the friction between the first locking member 23 and the outer side wall of the first hand lever 10.
  • the first hand lever 10 be fixed and fixed at a different telescopic distance relative to the second hand lever 20, but also has a simple structure, convenient processing, fast assembly, and high stability and reliability.
  • the first locking member 23 faces the first hand lever.
  • a surface of the outer wall of the rod 10 may further be provided with a layer of friction-increasing material, such as a silicone layer or a rubber layer.
  • the connecting rod 50 includes: a first sub-connecting rod 51, one end of the first sub-connecting rod 51 is fixedly connected to the support base 30, and the other end is extended toward the corresponding carrying rod; the second sub-connection One end of the rod 53, the second sub-connecting rod 53 is fixedly connected to the corresponding carrying rod, and the other end extends toward the support base 30; the first sub-connecting rod 51 is telescopically connected to the second sub-connecting rod 53.
  • each of the first sub-connecting rod 51 and the second sub-connecting rod 53 is substantially in an elongated shape and is located between the support base 30 and the hand-held rod.
  • One end (lower end) of the first sub-connecting rod 51 is fixedly connected to the top surface of the support base 30, and the other end (upper end) is extended toward the hand lever, and one end (upper end) of the second sub-connecting rod 53 is fixedly connected to the bottom surface of the hand lever. The other end (lower end) is extended toward the support base 30.
  • the first sub connecting rod 51 and the second sub connecting rod 53 are telescopically connected.
  • a slider can be protruded on the side wall of the first sub connecting rod 51, A sliding groove extending along the length of the side wall is provided, and the slider slides back and forth in the sliding groove to realize the telescopic movement of the first sub connecting rod 51 relative to the second sub connecting rod 53; or, it can be connected to the second sub connecting rod.
  • the side wall of the rod 53 is provided with a sleeve extending along its length direction, and the first sub connecting rod 51 is inserted into the sleeve, and the first sub connecting rod 51 slides back and forth in the sleeve to realize the first sub
  • the telescopic movement of the connecting rod 51 relative to the second sub connecting rod 53 or, by providing other effective and reasonable structures to achieve a telescopic connection between the first sub connecting rod 51 and the second sub connecting rod 53, Repeat them one by one.
  • first sub-connecting rod 51 and the support base 30 can be two independent components and can be connected by, for example, gluing, welding, snap connection, screw connection, screw connection, or other simple, effective, and reliable It can be obtained by fixed connection, or it can be obtained by integral molding.
  • the second sub-connecting rod 53 and the hand lever may be two mutually independent parts and fixed by, for example, gluing, welding, snap connection, screw connection, screw connection, or other simple, effective, and reliable methods. It can be obtained by connecting, or it can be obtained by integral molding.
  • the first sub link 51 and the second sub link 53 are telescopically connected. In this way, the telescopic movement of the first sub link 51 relative to the second sub link 53 can drive The support base 30 and the hand lever are moved toward each other or back. That is, the distance between the support base 30 and the hand lever can be adjusted, thereby satisfying the operating needs of operators of different heights during the transportation of the display panel packaging box, further making the transportation process simple, convenient, stable, labor-saving, reliable.
  • a second mounting groove 511 is formed on an end surface of the first sub-connecting rod 51 facing away from the support base 30.
  • the second mounting groove 511 extends along the length direction of the first sub-connecting rod 51.
  • An end of the two sub-connecting rods 53 facing away from the corresponding hand rod is telescopically inserted into the second mounting groove 511. That is, the inside of the first sub-connecting rod 51 is formed with a cylindrical accommodating space extending along its length direction for the second sub-connecting rod 53 to be inserted.
  • the size of the cross-section of the cylindrical accommodating space is equivalent to the size of the cross-section of the second sub-link 53, so that the telescopic movement of the first sub-link 51 relative to the second sub-link 53 can be made more It is stable, thereby improving the overall structural stability of the portable frame 100.
  • the aforementioned limiting structure may be provided on the side wall of the cylindrical accommodation space (ie, the second installation
  • the side wall of the groove 511) and the side wall of the second sub connecting rod 53 for example, the side wall of the cylindrical accommodation space (ie, the side wall of the second mounting groove 511) is provided with a buckle, and the second sub connecting rod
  • the side wall of 53 is provided with a buckle to buckle into the button hole; or, the side wall of the cylindrical accommodation space (that is, the side wall of the second mounting groove 511) is provided with a protrusion, and the side of the second sub connecting rod 53 is provided.
  • the wall is provided with a groove, and the protrusion is inserted into the groove; or, the side wall of the cylindrical accommodation space (that is, the side wall of the second mounting groove 511) is provided with a pin hole that penetrates the surface of the first sub-connecting rod 51
  • the side wall of the second sub connecting rod 53 is also provided with a pin hole.
  • a positioning pin can be inserted to limit the position; or, the side wall of the cylindrical accommodation space (ie, the second mounting groove 511)
  • the side wall of the second sub-connecting rod 53 is provided with internal threads, and the two threads are engaged. In this way, not only the telescopic movement of the first sub connecting rod 51 relative to the second sub connecting rod 53 can be realized, but also the structure is simple, the processing is convenient, the assembly is fast, and the stability and reliability are high.
  • a second positioning hole 513 is formed in the side wall of the second mounting groove 511 and penetrates the surface of the first sub-connecting rod 51.
  • the second positioning hole 513 extends along the length direction of the first sub-connecting rod 51. It is provided that a surface of the second sub-connecting rod 53 facing the second positioning hole 513 is provided with a second positioning post 531.
  • the second positioning post 531 penetrates the second positioning hole 513 and is provided with a second locking member 533 and a second lock.
  • the fastening member 533 restricts the second sub-link 53 from moving, or releases the second sub-link 53.
  • the second locking member 533 may be a rigid member rotatably connected to the second positioning post 531, and the rotation plane is perpendicular to the length direction of the first sub-connecting rod 51.
  • a plurality of splints can be protruded from the outer side wall of the first sub-connecting rod 51, and the plurality of splints can be arranged at intervals along the length of the first sub-connecting rod 51. At this time, a clamping space can be formed between two adjacent splints .
  • the second locking member 533 rotates relative to the second positioning post 531 and enters a clamping space
  • the second locking member 533 is clamped, and its movement in the length direction of the first sub-connecting rod 51 is restricted.
  • the movement of the second positioning post 531 connected to the second locking member 533 and the second sub-connecting rod 53 connected to the second positioning post 531 along the length of the first sub-connecting rod 51 is also restricted.
  • the telescopic movement of the second sub-connecting rod 53 is restricted, and the portable frame 100 can be used to carry the display panel packaging box.
  • the second locking member 533 The movement of the second positioning post 531 and the second sub link 53 along the length of the first sub link 51 is released, that is, the telescopic movement of the second sub link 53 is released, and the second sub link 53 is released. 53 can be telescopically moved to complete the adjustment of the distance between the support base 30 and the hand lever, and then the second locking member 533 is rotated to limit the position of the second sub-connecting rod 53 and can be used for transportation.
  • the second locking member 533 may be a rigid member rotatably connected to the second positioning post 531, and the rotation plane is perpendicular to the length direction of the first sub-connecting rod 51.
  • the second locking member 533 may have pin holes.
  • a plurality of positioning pins may be protruded from the outer side wall of the first sub-connecting rod 51, and a plurality of positioning pins may be disposed at intervals along the length direction of the first sub-connecting rod 51.
  • a second mounting groove 511 is formed on an end surface of the second sub-connecting rod 53 facing away from the corresponding carrying rod, and the second mounting groove 511 is along the length direction of the second sub-connecting rod 53 It is extended, and an end of the first sub-connecting rod 51 facing away from the support base 30 is telescopically inserted into the second mounting groove 511.
  • a second positioning hole 513 is formed in the side wall of the second mounting groove 511 and penetrates the surface of the second sub-link 53. The second positioning hole 513 is extended along the length direction of the second sub-link 53.
  • a surface of 51 facing the second positioning hole 513 is provided with a second positioning post 531 protruding from the surface.
  • the second positioning post 531 penetrates the second positioning hole 513 and is provided with a second locking member 533.
  • the second locking member 533 restricts the first position. The sub link 51 is moved, or the first sub link 51 is released.
  • a thread is formed on the side wall surface of the second positioning post 531.
  • the second locking member 533 is a butterfly nut. The second locking member 533 rotates relative to the second positioning post 531 and resists. Or stay away from the corresponding sub-connecting rod to limit or release the second sub-connecting rod 53.

Landscapes

  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)

Abstract

一种手提架(100),包括:支撑座(10),所述支撑座(10)的侧壁凸设有承托台(20),所述承托台(20)的台面凸设有抓取指(21);手提杆(30),所述手提杆(30)与所述支撑座(10)相对设置;连接杆(40),所述连接杆(40)的一端固定连接于所述支撑座(10),另一端固定连接于所述手提杆(30)。所述手提架(100)可提升显示面板包装箱在搬运过程中的稳定性,降低显示面板包装箱意外滑落的风险,避免其中的显示面板跌落损毁。

Description

手提架
相关申请
本申请要求2018年08月31日申请的、申请号为201821431571.0、名称为“手提架”,2018年08月31日申请的、申请号为201821427510.7、名称为“手提架”,2018年08月31日申请的、申请号为201821430546.0、名称为“手提架”的中国专利申请的优先权,在此将其引入作为参考。
技术领域
本申请涉及包装箱搬运技术领域,特别涉及一种手提架。
背景技术
下述内容仅提供与本申请有关的背景信息,而不必然地构成现有技术。
目前,显示面板(例如,液晶面板等)的出货方式,均是先利用缓冲垫等缓冲材料对显示面板进行包覆,之后再装入包装箱内,最后进行搬运。此时,为了便于显示面板包装箱的搬运,每个显示面板包装箱上都设计有手提位,并且,为了避免作业人员搬运时由于手滑造成显示面板包装箱跌落的情况,每一手提位上均开设有供作业人员手指插入的插槽。
但是,由于人体差异的存在,手提位上的插槽无法匹配所有作业人员的手指。此时,在搬运过程中由于手指疲劳、手指受伤等情况而导致的显示面板包装箱跌落的情况屡有发生,造成显示面板损毁。
申请内容
本申请的主要目的是提供一种手提架,旨在提升显示面板包装箱在搬运过程中的稳定性,降低显示面板包装箱意外滑落的风险。
为实现上述目的,本申请提出的手提架包括支撑座、手提杆及连接杆,所述支撑座的侧壁凸设有承托台,所述承托台的台面凸设有抓取指;所述手提杆与所述支撑座相对设置;所述连接杆的一端固定连接于所述支撑座,另一端固定连接于所述手提杆。
本申请的手提架,通过将手提杆与支撑座相对设置,并通过连接杆将手提杆与支撑座连接,且通过于支撑座的侧壁凸设承托台、于承托台的台面凸设抓取指。如此,在显示面板包装箱的搬运过程中,本申请手提架的抓取指便可插入显示面板包装箱手提位上的插槽内,使得抓取指抓取显示面板包装箱的稳定性得以增强,使得本申请手提架与显示面板包装箱的连接稳定性得以增强。此时,作业人员手握手提杆便可进行显示面板包装箱的搬运过程,简单、便捷、稳定、省力、可靠。即,本申请的技术方案,可提升显示面板包装箱在搬运过程中的稳定性,降低显示面板包装箱意外滑落的风险,避免其中的显示面板跌落损毁。
附图说明
图1为本申请手提架第一实施例的结构示意图;图2为图1中手提架的爆炸图;图3为图2中承托台和抓取指另一视角的结构示意图;图4为本申请手提架第二实施例的结构示意图;图5为图4中手提架的位于左侧的部分另一视角的结构示意图;图6为图4中手提架的位于左侧的部分另一视角的爆炸图;图7为本申请手提架第三实施例的结构示意图;图8为图7中第一手提杆及与其连接的抓取组件的爆炸图;图9为图7中第二手提杆及与其连接的抓取组件的爆炸图;图10为图8和图9中连接杆的爆炸图。
具体实施方式
本申请提出一种手提架100,其可用于显示面板包装箱的搬运过程,以提升显示面板包装箱在搬运过程中的稳定性,降低显示面板包装箱意外滑落的风险,避免其中的显示面板跌落损毁。
如图1至图3所示,在本申请手提架100第一实施例中,该手提架100包括支撑座10、手提杆30及连接杆40,支撑座10的侧壁凸设有承托台20,承托台20的台面凸设有抓取指21;手提杆30与支撑座10相对设置;连接杆40的一端固定连接于支撑座10,另一端固定连接于手提杆30。
具体地,支撑座10大致呈长条形,且其横截面大致呈矩形,该矩形的长边沿竖直方向延伸设置。此时,支撑座10的位于其两端面之间的侧壁凸设有若干承托台20(本实施例中为四个),若干承托台20沿支撑座10的长度方向间隔设置。并且,每一承托台20的台面均凸设有一抓取指21,每一抓取指21均大致呈圆柱形,用于插入显示面板包装箱手提位上的插槽内,以增强抓取指21抓取显示面板包装箱的稳定性。可以理解的,承托台20与支撑座10既可以是两个相互独立的部件并通过例如胶接、焊接、卡扣连接、螺纹连接、螺钉连接、或其他简单、有效、且可靠的方式进行固定连接而得到,也可以是一体成型得到。并且,抓取指21与承托台20既可以是两个相互独立的部件并通过例如胶接、焊接、卡扣连接、螺纹连接、螺钉连接、或其他简单、有效、且可靠的方式进行固定连接而得到,也可以是一体成型得到。手提杆30亦大致呈长条形,且位于支撑座10的上方。此时,手提杆30与支撑座10相对设置。
连接杆40也大致呈长条形,且位于手提杆30与支撑座10之间。此时,连接杆40的一端固定连接于支撑座10的顶面,另一端朝向背离支撑座10的方向延伸设置,并固定连接于手提杆30的面向支撑座10的表面。可以理解的,连接杆40与支撑座10既可以是两个相互独立的部件并通过例如胶接、焊接、卡扣连接、螺纹连接、螺钉连接、或其他简单、有效、且可靠的方式进行固定连接而得到,也可以是一体成型得到。并且,连接杆40与手提杆30既可以是两个相互独立的部件并通过例如胶接、焊接、卡扣连接、螺纹连接、螺钉连接、或其他简单、有效、且可靠的方式进行固定连接而得到,也可以是一体成型得到。
此外,在本申请手提架100其他实施例中,支撑座10的位于其两端面之间的侧壁还可仅凸设一承托台20,该承托台20沿支撑座10的长度方向延伸设置。此时,该承托台20的台面可凸设若干抓取指21,若干抓取指21沿支撑座10的长度方向间隔设置。如此,同样可用于插入显示面板包装箱手提位上的插槽内,以增强抓取指21抓取显示面板包装箱的稳定性。
因此,可以理解的,本申请的手提架100,通过将手提杆30与支撑座10相对设置,并通过连接杆40将手提杆30与支撑座10连接,且通过于支撑座10的侧壁凸设承托台20、于承托台20的台面凸设抓取指21。如此,在显示面板包装箱的搬运过程中,本申请手提架100的抓取指21便可插入显示面板包装箱手提位上的插槽内,使得抓取指21抓取显示面板包装箱的稳定性得以增强,使得本申请手提架100与显示面板包装箱的连接稳定性得以增强。此时,作业人员手握手提杆30便可进行显示面板包装箱的搬运过程,简单、便捷、稳定、省力、可靠。即,本申请的技术方案,可提升显示面板包装箱在搬运过程中的稳定性,降低显示面板包装箱意外滑落的风险,避免其中的显示面板跌落损毁。
并且,手提杆30的面向支撑座10的表面开设有仿形槽31。具体地,仿形槽31为仿人体手指形状。如此,可有效增大作业人员的手指与手提杆30之间的摩擦力,增强作业人员手握手提杆30的稳定性,避免手提杆30从作业人员手中脱落而导致手提架100和显示面板包装箱跌落。即,可进一步增强显示面板包装箱在搬运过程中的稳定性。
并且,抓取指21的表面套设有缓冲套23。如此,通过缓冲套23,可起到良好的缓冲作用,避免抓取指21对显示面板包装箱造成硬性伤害,保障显示面板包装箱的完好性。具体地,缓冲套23的材质为硅胶或橡胶。如此,利用硅胶或橡胶良好的弹性,不仅可增强缓冲套23的缓冲能力,而且还可提升缓冲套23套设于抓取指21表面的稳定性,避免缓冲套23脱离。
如图1至图3所示,在本申请手提架100第一实施例中,支撑座10的面向承托台20的表面凸设有连接部11,承托台20的面向支撑座10的表面开设有第一插接槽25,连接部11插设于第一插接槽25内。
具体地,支撑座10的位于其两端面之间的侧壁(也即支撑座10的面向承托台20的表面)凸设有若干连接部11(本实施例中为四个),若干连接部11沿支撑座10的长度方向间隔设置,以与若干承托台20(本实施例中为四个)一一对应。进一步地,每一承托台20的面向支撑座10的表面均开设有一第一插接槽25,并且,每一第一插接槽25的形状和大小对应与一连接部11的形状和大小相当,每一连接部11对应插设于一承托台20的第一插接槽25内。如此,不仅可实现承托台20与支撑座10的固定连接,而且结构简单、加工方便、装配快捷,稳定性、可靠性高。
此外,承托台20的面向支撑座10的表面与支撑座10的面向承托台20的表面之间,还可采用胶接、焊接、卡扣连接等方式实现固定连接,以进一步提升承托台20的设置稳定性。
如图1至图3所示,在本申请手提架100第一实施例中,连接部11的表面开设有第一紧固孔(未标示),第一插接槽25的面向第一紧固孔的槽壁开设有贯穿承托台20表面的第二紧固孔(未标示),连接部11通过紧固件与第一紧固孔和第二紧固孔的配合固定连接于承托台20。如此,可有效防止连接部11从第一插接槽25内脱出,增强连接部11与承托台20的连接稳定性,从而进一步提升承托台20设置于支撑座10的稳定性。
如图1至图3所示,在本申请手提架100第一实施例中,支撑座10的面向连接杆40的表面开设有第二插接槽13,连接杆40的背离手提杆30的一端凸设有插接部41,插接部41插设于第二插接槽13内。
具体地,支撑座10的顶面(也即支撑座10的面向连接杆40的表面)开设有若干第二插接槽13(本实施例中为两个),若干第二插接槽13沿支撑座10的长度方向间隔设置,以与若干连接杆40(本实施例中为两个)一一对应。进一步地,每一连接杆40的朝向支撑座10的一端端面均凸设有一插接部41,并且,每一插接部41的形状和大小对应与一第二插接槽13的形状和大小相当,每一插接部41对应插设于一第二插接槽13内。此时,每一插接部41的侧壁与对应的第二插接槽13的侧壁之间可通过设置限位结构(例如,卡扣与扣孔、凸起与凹槽等)实现限位固定。如此,不仅可实现连接杆40与支撑座10的固定连接,而且结构简单、加工方便、装配快捷,稳定性、可靠性高。此外,连接杆40的朝向支撑座10的一端端面与支撑座10的面向连接杆40的表面,还可采用胶接、焊接、卡扣连接等方式实现固定连接,以进一步提升连接杆40与支撑座10的连接稳定性。
如图1至图3所示,在本申请手提架100第一实施例中,第二插接槽13的槽壁开设有贯穿支撑座10表面的第三紧固孔(未标示),插接部41的面向第三紧固孔的表面开设有第四紧固孔(未标示),插接部41通过紧固件与第三紧固孔和第四紧固孔的配合固定连接于支撑座10。如此,可有效防止插接部41从第二插接槽13内脱出,增强插接部41与支撑座10的连接稳定性,从而进一步提升连接杆40与支撑座10的连接稳定性。
如图1至图3所示,在本申请手提架100第一实施例中,手提杆30的面向连接杆40的表面凸设有两相对设置的安装耳33,连接杆40的背离支撑座10的一端凸设有连接耳43,连接耳43插设于两安装耳33之间。
具体地,两相对设置的安装耳33设有两组,两组安装耳33沿手提杆30的长度方向间隔设置,以与两连接杆40一一对应。进一步地,每一连接杆40的朝向手提杆30的一端端面均凸设有一连接耳43,并且,每一连接耳43的厚度对应与一组安装耳33中两安装耳33之间的间距相当,每一连接耳43对应插设于一组安装耳33中两安装耳33之间。此时,连接耳43的面向安装耳33的表面与安装耳33的面向连接耳43的表面之间可通过设置限位结构(例如,卡扣与扣孔、凸起与凹槽等)实现限位固定。如此,不仅可实现连接杆40与手提杆30的固定连接,而且结构简单、加工方便、装配快捷,稳定性、可靠性高。
此外,连接耳43的面向安装耳33的表面与安装耳33的面向连接耳43的表面,还可采用胶接、焊接、卡扣连接等方式实现固定连接。
并且,安装耳33开设有第五紧固孔(未标示),连接耳43开设有第六固定孔,连接耳43通过紧固件与第五紧固孔和第六紧固孔(未标示)的配合固定连接于安装耳33。如此,可有效防止连接耳43从两相对设置的安装耳33之间脱出,增强连接耳43与安装耳33的连接稳定性,从而进一步提升连接杆40与手提杆30的连接稳定性。
如图4至图6所示,在本申请手提架100第二实施例中,该手提架100包括支撑座10、手提杆30、第一连接杆40及第二连接杆50,支撑座10的侧壁凸设有承托台20,承托台20的台面凸设有抓取指21;手提杆30与支撑座10相对设置;第一连接杆40的一端固定连接于支撑座10,另一端朝向手提杆30延伸设置;第二连接杆50的一端固定连接于手提杆30,另一端朝向支撑座10延伸设置;第一连接杆40可伸缩地连接于第二连接杆50。
具体地,第一连接杆40和第二连接杆50均大致呈长条形,且均位于手提杆30与支撑座10之间。第一连接杆40的一端(下端)固定连接于支撑座10的顶面,另一端(上端)朝向手提杆30延伸设置,第二连接杆50的一端(上端)固定连接于手提杆30的底面,另一端(下端)朝向支撑座10延伸设置。并且,第一连接杆40与第二连接杆50之间为可伸缩连接,最简单地,可于第一连接杆40的侧壁凸设滑块,于第二连接杆50的侧壁开设沿其长度方向延伸的滑槽,通过滑块于滑槽中来回滑动,从而实现第一连接杆40相对于第二连接杆50的伸缩运动;或者,可于第二连接杆50的侧壁设置沿其长度方向延伸的套筒,并将第一连接杆40插设于该套筒内,通过第一连接杆40于套筒中来回滑动,从而实现第一连接杆40相对于第二连接杆50的伸缩运动;或者,通过设置其他有效且合理的结构来实现第一连接杆40与第二连接杆50之间的可伸缩连接,在此不再一一赘述。当然,第一连接杆40与第二连接杆50之间还可设置限位结构(例如,卡扣与扣孔、凸起与凹槽、销孔和定位销、螺纹啮合结构等),以使两连接杆之间的伸缩功能可顺利开启或被锁定。可以理解的,第一连接杆40与支撑座10既可以是两个相互独立的部件并通过例如胶接、焊接、卡扣连接、螺纹连接、螺钉连接、或其他简单、有效、且可靠的方式进行固定连接而得到,也可以是一体成型得到。并且,第二连接杆50与手提杆30既可以是两个相互独立的部件并通过例如胶接、焊接、卡扣连接、螺纹连接、螺钉连接、或其他简单、有效、且可靠的方式进行固定连接而得到,也可以是一体成型得到。
因此,可以理解的,本申请的手提架100,通过将手提杆30与支撑座10相对设置,并通过相连接的第一连接杆40和第二连接杆50将手提杆30与支撑座10连接,且通过于支撑座10的侧壁凸设承托台20、于承托台20的台面凸设抓取指21。如此,在显示面板包装箱的搬运过程中,本申请手提架100的抓取指21便可插入显示面板包装箱手提位上的插槽内,使得抓取指21抓取显示面板包装箱的稳定性得以增强,使得本申请手提架100与显示面板包装箱的连接稳定性得以增强。此时,作业人员手握手提杆30便可进行显示面板包装箱的搬运过程,简单、便捷、稳定、省力、可靠。即,本申请的技术方案,可提升显示面板包装箱在搬运过程中的稳定性,降低显示面板包装箱意外滑落的风险,避免其中的显示面板跌落损毁。并且,本申请的手提架100,第一连接杆40与第二连接杆50之间为可伸缩连接,如此,第一连接杆40相对于第二连接杆50的伸缩运动,便可带动支撑座10和手提杆30相向运动或背向运动。也即,可使得支撑座10与手提杆30之间的距离可调节,从而在显示面板包装箱的搬运过程中,满足不同身高作业人员的作业需求,进一步使得搬运过程简单、便捷、稳定、省力、可靠。
如图4至图6所示,在本申请手提架100第二实施例中,第一连接杆40的背离支撑座10的一端端面开设有安装槽41,安装槽41沿第一连接杆40的长度方向延伸设置,第二连接杆50的背离手提杆30的一端可伸缩地插设于安装槽41内。也即,第一连接杆40的内部形成有沿其长度方向延伸设置的筒状容置空间,以供第二连接杆50插入。此时,该筒状容置空间的横截面的大小与第二连接杆50的横截面的大小相当,这样,可使得第一连接杆40相对于第二连接杆50的伸缩运动更加稳定,从而提升手提架100整体的结构稳定性。此时,前述限位结构(例如,卡扣与扣孔、凸起与凹槽、销孔和定位销、螺纹啮合结构等),可设置在筒状容置空间的侧壁(即安装槽41的侧壁)与第二连接杆50的侧壁之间,例如,筒状容置空间的侧壁(即安装槽41的侧壁)设有卡扣,第二连接杆50的侧壁设有扣孔,卡扣扣入扣孔;或者,筒状容置空间的侧壁(即安装槽41的侧壁)设有凸起,第二连接杆50的侧壁设有凹槽,凸起插入凹槽;或者,筒状容置空间的侧壁(即安装槽41的侧壁)设有销孔,该销孔贯穿第一连接杆40的表面,第二连接杆50的侧壁也设有销孔,当两销孔对位连通时,可插入定位销进行限位;或者,筒状容置空间的侧壁(即安装槽41的侧壁)设有内螺纹,第二连接杆50的侧壁设有外螺纹,两螺纹啮合。
如此,不仅可实现第一连接杆40相对于第二连接杆50的伸缩运动,而且结构简单、加工方便、装配快捷,同时稳定性、可靠性高。
并且,安装槽41的侧壁开设有贯穿第一连接杆40表面的定位孔43,定位孔43沿第一连接杆40的长度方向延伸设置,第二连接杆50的面向定位孔43的表面凸设有定位柱51,定位柱51贯穿定位孔43并设有锁紧件53,锁紧件53限位第二连接杆50移动,或释放第二连接杆50。
具体地,锁紧件53可以是与定位柱51转动连接的刚性构件,且转动平面与第一连接杆40的长度方向垂直。相应地,第一连接杆40的外侧壁可凸设若干夹板,若干夹板可沿第一连接杆40的长度方向间隔设置,此时,相邻两夹板之间便可形成一夹持空间。之后,当锁紧件53相对于定位柱51转动并进入一夹持空间内时,锁紧件53被夹持,其沿第一连接杆40长度方向的运动被限制,与锁紧件53连接的定位柱51的、以及与定位柱51连接的第二连接杆50的沿第一连接杆40长度方向的运动同样被限制。此时,第二连接杆50的伸缩移动被限位,手提架100可用于搬运显示面板包装箱。
而当需要对支撑座10与手提杆30之间的距离进行调节时,只需转动锁紧件53,将其从对应的夹持空间内移出即可,此时,锁紧件53的、定位柱51的、以及第二连接杆50的沿第一连接杆40长度方向的运动均被释放,即第二连接杆50的伸缩移动被释放,第二连接杆50可进行伸缩移动,以完成支撑座10与手提杆30之间距离的调节,之后再转动锁紧件53对第二连接杆50进行限位即可用于搬运。
当然,也可设置其他有效且合理的结构配合锁紧件53,以实现对第二连接杆50移动的限位或释放。例如,锁紧件53可以是与定位柱51转动连接的刚性构件,且转动平面与第一连接杆40的长度方向垂直。锁紧件53可开设销孔,第一连接杆40的外侧壁可凸设若干定位销,若干定位销可沿第一连接杆40的长度方向间隔设置。通过锁紧件53相对于定位柱51的转动,使定位销插入销孔内或从销孔内脱出,即可实现对第二连接杆50移动的限位或释放。如此,可在第一连接杆40相对于第二连接杆50进行伸缩移动时,有效实现支撑座10与手提杆30之间处于不同距离时的限位固定,从而使得支撑座10与手提杆30之间存在多种距离可供作业人员选择,进而提升手提架100的适用性,以更好地满足不同身高作业人员的使用需求。
当然,为实现上述目的,也可采用如下设置:第二连接杆50的背离手提杆30的一端端面开设有安装槽41,安装槽41沿第二连接杆50的长度方向延伸设置,第一连接杆40的背离支撑座10的一端可伸缩地插设于安装槽41内。并且,安装槽41的侧壁开设有贯穿第二连接杆50表面的定位孔43,定位孔43沿第二连接杆50的长度方向延伸设置,第一连接杆40的面向定位孔43的表面凸设有定位柱51,定位柱51贯穿定位孔43并设有锁紧件53,锁紧件53限位第一连接杆40移动,或释放第一连接杆40。
如图4至图6所示,在本申请手提架100第二实施例中,定位柱51的侧壁形成有螺纹,锁紧件53为蝶形螺母,锁紧件53相对于定位柱51转动,并抵持或远离对应的连接杆,以限位或释放第二连接杆50。
如图7至图10所示,在本申请手提架100第三实施例中,该手提架100包括第一手提杆10和第二手提杆20,第二手提杆20沿第一手提杆10的长度方向可伸缩地设于第一手提杆10,第一手提杆10和第二手提杆20的下方分别设有抓取组件;抓取组件包括支撑座30和连接杆50,支撑座30的侧壁凸设有承托台40,承托台40的台面凸设有抓取指41;连接杆50的一端固定连接于支撑座30,另一端朝向背离支撑座30的方向延伸设置,并与对应的第一手提杆10或第二手提杆20固定连接。
具体地,连接杆50也大致呈长条形,且位于支撑座30与对应的手提杆之间。此时,连接杆50的一端(下端)固定连接于支撑座30的顶面,另一端(上端)朝向背离支撑座30的方向延伸设置,并固定连接于对应手提杆的面向支撑座30的表面。可以理解的,连接杆50与支撑座30既可以是两个相互独立的部件并通过例如胶接、焊接、卡扣连接、螺纹连接、螺钉连接、或其他简单、有效、且可靠的方式进行固定连接而得到,也可以是一体成型得到。并且,连接杆50与对应的手提杆既可以是两个相互独立的部件并通过例如胶接、焊接、卡扣连接、螺纹连接、螺钉连接、或其他简单、有效、且可靠的方式进行固定连接而得到,也可以是一体成型得到。
第一手提杆10和第二手提杆20均大致呈长条形,第一手提杆10位于一支撑座30的上方并与该支撑座30相对设置,第二手提杆20位于另一支撑座30的上方并与另一支撑座30相对设置。第一手提杆10的一端(右端)底面与一连接杆50的上端固定连接,第一手提杆10的另一端(左端)朝向第二手提杆20延伸设置,第二手提杆20的一端(左端)底面与另一连接杆50的上端固定连接,第二手提杆20的另一端(右端)朝向第一手提杆10延伸设置。并且,第一手提杆10与第二手提杆20之间为可伸缩连接,最简单地,可于第一手提杆10的侧壁凸设滑块,于第二手提杆20的侧壁开设沿其长度方向延伸的滑槽,通过滑块于滑槽中来回滑动,从而实现第一手提杆10相对于第二手提杆20的伸缩运动;或者,可于第二手提杆20的侧壁设置沿其长度方向延伸的套筒,并将第一手提杆10插设于该套筒内,通过第一手提杆10于套筒中来回滑动,从而实现第一手提杆10相对于第二手提杆20的伸缩运动;或者,通过设置其他有效且合理的结构来实现第一手提杆10与第二手提杆20之间的可伸缩连接,在此不再一一赘述。当然,第一手提杆10与第二手提杆20之间还可设置限位结构(例如,卡扣与扣孔、凸起与凹槽、销孔和定位销、螺纹啮合结构等),以使两手提杆之间的伸缩功能可顺利开启或被锁定。此外,还需要说明的是,在本申请手提架100其他实施例中,支撑座30的位于其两端面之间的侧壁还可仅凸设一承托台40,该承托台40沿支撑座30的长度方向延伸设置。此时,该承托台40的台面可凸设若干抓取指41,若干抓取指41沿支撑座30的长度方向间隔设置。如此,同样可用于插入显示面板包装箱手提位上的插槽内,以增强抓取指41抓取显示面板包装箱的稳定性。
因此,可以理解的,本申请的手提架100,通过将相连接的第一手提杆10和第二手提杆20分别与一支撑座30相对设置,并通过连接杆50将支撑座30与对应的手提杆连接,且通过于支撑座30的侧壁凸设承托台40、于承托台40的台面凸设抓取指41。如此,在显示面板包装箱的搬运过程中,本申请手提架100的抓取指41便可插入显示面板包装箱手提位上的插槽内,使得抓取指41抓取显示面板包装箱的稳定性得以增强,使得本申请手提架100与显示面板包装箱的连接稳定性得以增强。此时,作业人员手握手提杆便可进行显示面板包装箱的搬运过程,简单、便捷、稳定、省力、可靠。即,本申请的技术方案,可提升显示面板包装箱在搬运过程中的稳定性,降低显示面板包装箱意外滑落的风险,避免其中的显示面板跌落损毁。并且,本申请的手提架100,第一手提杆10与第二手提杆20之间为可伸缩连接,如此,第一手提杆10相对于第二手提杆20的伸缩运动,便可带动两手提杆上连接的支撑座30相向运动或背向运动。也即,可使得两手提杆上连接的支撑座30之间的距离可调节,从而在显示面板包装箱的搬运过程中,很好地满足不同显示面板包装箱侧边上相邻手提位之间距离不同的实际需求,提升手提架100的适用性,进一步使得搬运过程简单、便捷、稳定、省力、可靠。同时,在显示面板包装箱的搬运过程中,两手提杆上连接的支撑座30还可对应抓取显示面板包装箱同一侧上的若干手提位,这样,不仅可有效增强手提架100与显示面板包装箱的连接稳定性,提升搬运过程的稳定性和可靠性,而且还可有效节省人力资源,便于作业人员操作,提升搬运过程的便捷性。
如图7至图10所示,第一手提杆10的一端端面开设有第一安装槽11,第一安装槽11沿第一手提杆10的长度方向延伸设置,第二手提杆20的一端可伸缩地插设于第一安装槽11。也即,第一手提杆10的内部形成有沿其长度方向延伸设置的筒状容置空间,以供第二手提杆20插入。此时,该筒状容置空间的横截面的大小与第二手提杆20的横截面的大小相当,这样,可使得第一手提杆10相对于第二手提杆20的伸缩运动更加稳定,从而提升手提架100整体的结构稳定性。此时,前述限位结构(例如,卡扣与扣孔、凸起与凹槽、销孔和定位销、螺纹啮合结构等),可设置在筒状容置空间的侧壁(即第一安装槽11的侧壁)与第二手提杆20的侧壁之间,例如,筒状容置空间的侧壁(即第一安装槽11的侧壁)设有卡扣,第二手提杆20的侧壁设有扣孔,卡扣扣入扣孔;或者,筒状容置空间的侧壁(即第一安装槽11的侧壁)设有凸起,第二手提杆20的侧壁设有凹槽,凸起插入凹槽;或者,筒状容置空间的侧壁(即第一安装槽11的侧壁)设有销孔,该销孔贯穿第一手提杆10的表面,第二手提杆20的侧壁也设有销孔,当两销孔对位连通时,可插入定位销进行限位;或者,筒状容置空间的侧壁(即第一安装槽11的侧壁)设有内螺纹,第二手提杆20的侧壁设有外螺纹,两螺纹啮合。
如此,不仅可实现第一手提杆10相对于第二手提杆20的伸缩运动,而且结构简单、加工方便、装配快捷,同时稳定性、可靠性高。
并且,第一安装槽11的侧壁开设有贯穿第一手提杆10表面的第一定位孔13,第一定位孔13沿第一手提杆10的长度方向延伸设置,第二手提杆20的面向第一定位孔13的表面凸设有第一定位柱21,第一定位柱21贯穿第一定位孔13并设有第一锁紧件23,第一锁紧件23限位第二手提杆20移动,或释放第二手提杆20。
具体地,第一锁紧件23可以是与第一定位柱21转动连接的刚性构件,且转动平面与第一手提杆10的长度方向垂直。相应地,第一手提杆10的外侧壁可凸设若干夹板,若干夹板可沿第一手提杆10的长度方向间隔设置,此时,相邻两夹板之间便可形成一夹持空间。之后,当第一锁紧件23相对于第一定位柱21转动并进入一夹持空间内时,第一锁紧件23被夹持,其沿第一手提杆10长度方向的运动被限制,与第一锁紧件23连接的第一定位柱21的、以及与第一定位柱21连接的第二手提杆20的沿第一手提杆10长度方向的运动同样被限制。此时,第二手提杆20的伸缩移动被限位,手提架100可用于搬运显示面板包装箱。
而当需要对两手提杆上连接的支撑座30之间的距离进行调节时,只需转动第一锁紧件23,将其从对应的夹持空间内移出即可,此时,第一锁紧件23的、第一定位柱21的、以及第二手提杆20的沿第一手提杆10长度方向的运动均被释放,即第二手提杆20的伸缩移动被释放,第二手提杆20可进行伸缩移动,以完成两手提杆上连接的支撑座30之间距离的调节,之后再转动第一锁紧件23对第二手提杆20进行限位即可用于搬运。
当然,也可设置其他有效且合理的结构配合第一锁紧件23,以实现对第二手提杆20移动的限位或释放。例如,第一锁紧件23可以是与第一定位柱21转动连接的刚性构件,且转动平面与第一手提杆10的长度方向垂直。第一锁紧件23可开设销孔,第一手提杆10的外侧壁可凸设若干定位销,若干定位销可沿第一手提杆10的长度方向间隔设置。通过第一锁紧件23相对于第一定位柱21的转动,使定位销插入销孔内或从销孔内脱出,即可实现对第二手提杆20移动的限位或释放。如此,可在第一手提杆10相对于第二手提杆20进行伸缩移动时,有效实现两手提杆上连接的支撑座30之间处于不同距离时的限位固定,从而使得两手提杆上连接的支撑座30之间存在多种距离可供作业人员选择,进而提升手提架100的适用性,以更好地满足不同显示面板包装箱侧边上相邻手提位之间距离不同的实际需求,进一步使得搬运过程简单、便捷、稳定、省力、可靠。
如图7至图10所示,第一定位柱21的侧壁形成有螺纹,第一锁紧件23为蝶形螺母,第一锁紧件23相对于第一定位柱21转动,并抵持或远离第一手提杆10,以限位或释放第二手提杆20。此时,依靠第一锁紧件23与第一手提杆10外侧壁之间的摩擦,便可实现对第二手提杆20的限位。不仅能够很好地实现第一手提杆10相对于第二手提杆20处于不同伸缩距离时的限位固定,而且结构简单、加工方便、装配快捷,同时稳定性、可靠性高。此外,为了增大第一锁紧件23与第一手提杆10外侧壁之间的摩擦,使对第二手提杆20的限位更加稳定可靠,第一锁紧件23的面向第一手提杆10外侧壁的表面还可设置增摩材料层,例如硅胶层或橡胶层。
如图7至图10所示,连接杆50包括:第一子连接杆51,第一子连接杆51的一端固定连接于支撑座30,另一端朝向对应的手提杆延伸设置;第二子连接杆53,第二子连接杆53的一端固定连接于对应的手提杆,另一端朝向支撑座30延伸设置;第一子连接杆51可伸缩地连接于第二子连接杆53。
具体地,第一子连接杆51和第二子连接杆53均大致呈长条形,且均位于支撑座30与手提杆之间。第一子连接杆51的一端(下端)固定连接于支撑座30的顶面,另一端(上端)朝向手提杆延伸设置,第二子连接杆53的一端(上端)固定连接于手提杆的底面,另一端(下端)朝向支撑座30延伸设置。并且,第一子连接杆51与第二子连接杆53之间为可伸缩连接,最简单地,可于第一子连接杆51的侧壁凸设滑块,于第二子连接杆53的侧壁开设沿其长度方向延伸的滑槽,通过滑块于滑槽中来回滑动,从而实现第一子连接杆51相对于第二子连接杆53的伸缩运动;或者,可于第二子连接杆53的侧壁设置沿其长度方向延伸的套筒,并将第一子连接杆51插设于该套筒内,通过第一子连接杆51于套筒中来回滑动,从而实现第一子连接杆51相对于第二子连接杆53的伸缩运动;或者,通过设置其他有效且合理的结构来实现第一子连接杆51与第二子连接杆53之间的可伸缩连接,在此不再一一赘述。当然,第一子连接杆51与第二子连接杆53之间还可设置限位结构(例如,卡扣与扣孔、凸起与凹槽、销孔和定位销、螺纹啮合结构等),以使两子连接杆之间的伸缩功能可顺利开启或被锁定。可以理解的,第一子连接杆51与支撑座30既可以是两个相互独立的部件并通过例如胶接、焊接、卡扣连接、螺纹连接、螺钉连接、或其他简单、有效、且可靠的方式进行固定连接而得到,也可以是一体成型得到。并且,第二子连接杆53与手提杆既可以是两个相互独立的部件并通过例如胶接、焊接、卡扣连接、螺纹连接、螺钉连接、或其他简单、有效、且可靠的方式进行固定连接而得到,也可以是一体成型得到。本申请的手提架100,第一子连接杆51与第二子连接杆53之间为可伸缩连接,如此,第一子连接杆51相对于第二子连接杆53的伸缩运动,便可带动支撑座30和手提杆相向运动或背向运动。也即,可使得支撑座30与手提杆之间的距离可调节,从而在显示面板包装箱的搬运过程中,满足不同身高作业人员的作业需求,进一步使得搬运过程简单、便捷、稳定、省力、可靠。
如图7至图10所示,第一子连接杆51的背离支撑座30的一端端面开设有第二安装槽511,第二安装槽511沿第一子连接杆51的长度方向延伸设置,第二子连接杆53的背离对应手提杆的一端可伸缩地插设于第二安装槽511内。也即,第一子连接杆51的内部形成有沿其长度方向延伸设置的筒状容置空间,以供第二子连接杆53插入。此时,该筒状容置空间的横截面的大小与第二子连接杆53的横截面的大小相当,这样,可使得第一子连接杆51相对于第二子连接杆53的伸缩运动更加稳定,从而提升手提架100整体的结构稳定性。此时,前述限位结构(例如,卡扣与扣孔、凸起与凹槽、销孔和定位销、螺纹啮合结构等),可设置在筒状容置空间的侧壁(即第二安装槽511的侧壁)与第二子连接杆53的侧壁之间,例如,筒状容置空间的侧壁(即第二安装槽511的侧壁)设有卡扣,第二子连接杆53的侧壁设有扣孔,卡扣扣入扣孔;或者,筒状容置空间的侧壁(即第二安装槽511的侧壁)设有凸起,第二子连接杆53的侧壁设有凹槽,凸起插入凹槽;或者,筒状容置空间的侧壁(即第二安装槽511的侧壁)设有销孔,该销孔贯穿第一子连接杆51的表面,第二子连接杆53的侧壁也设有销孔,当两销孔对位连通时,可插入定位销进行限位;或者,筒状容置空间的侧壁(即第二安装槽511的侧壁)设有内螺纹,第二子连接杆53的侧壁设有外螺纹,两螺纹啮合。如此,不仅可实现第一子连接杆51相对于第二子连接杆53的伸缩运动,而且结构简单、加工方便、装配快捷,同时稳定性、可靠性高。
如图7至图10所示,第二安装槽511的侧壁开设有贯穿第一子连接杆51表面的第二定位孔513,第二定位孔513沿第一子连接杆51的长度方向延伸设置,第二子连接杆53的面向第二定位孔513的表面凸设有第二定位柱531,第二定位柱531贯穿第二定位孔513并设有第二锁紧件533,第二锁紧件533限位第二子连接杆53移动,或释放第二子连接杆53。具体地,第二锁紧件533可以是与第二定位柱531转动连接的刚性构件,且转动平面与第一子连接杆51的长度方向垂直。相应地,第一子连接杆51的外侧壁可凸设若干夹板,若干夹板可沿第一子连接杆51的长度方向间隔设置,此时,相邻两夹板之间便可形成一夹持空间。之后,当第二锁紧件533相对于第二定位柱531转动并进入一夹持空间内时,第二锁紧件533被夹持,其沿第一子连接杆51长度方向的运动被限制,与第二锁紧件533连接的第二定位柱531的、以及与第二定位柱531连接的第二子连接杆53的沿第一子连接杆51长度方向的运动同样被限制。此时,第二子连接杆53的伸缩移动被限位,手提架100可用于搬运显示面板包装箱。而当需要对支撑座30与手提杆之间的距离进行调节时,只需转动第二锁紧件533,将其从对应的夹持空间内移出即可,此时,第二锁紧件533的、第二定位柱531的、以及第二子连接杆53的沿第一子连接杆51长度方向的运动均被释放,即第二子连接杆53的伸缩移动被释放,第二子连接杆53可进行伸缩移动,以完成支撑座30与手提杆之间距离的调节,之后再转动第二锁紧件533对第二子连接杆53进行限位即可用于搬运。
当然,也可设置其他有效且合理的结构配合第二锁紧件533,以实现对第二子连接杆53移动的限位或释放。例如,第二锁紧件533可以是与第二定位柱531转动连接的刚性构件,且转动平面与第一子连接杆51的长度方向垂直。第二锁紧件533可开设销孔,第一子连接杆51的外侧壁可凸设若干定位销,若干定位销可沿第一子连接杆51的长度方向间隔设置。通过第二锁紧件533相对于第二定位柱531的转动,使定位销插入销孔内或从销孔内脱出,即可实现对第二子连接杆53移动的限位或释放。
如此,可在第一子连接杆51相对于第二子连接杆53进行伸缩移动时,有效实现支撑座30与手提杆之间处于不同距离时的限位固定,从而使得支撑座30与手提杆之间存在多种距离可供作业人员选择,进而提升手提架100的适用性,以更好地满足不同身高作业人员的使用需求。
当然,为实现上述目的,也可采用如下设置:第二子连接杆53的背离对应手提杆的一端端面开设有第二安装槽511,第二安装槽511沿第二子连接杆53的长度方向延伸设置,第一子连接杆51的背离支撑座30的一端可伸缩地插设于第二安装槽511内。并且,第二安装槽511的侧壁开设有贯穿第二子连接杆53表面的第二定位孔513,第二定位孔513沿第二子连接杆53的长度方向延伸设置,第一子连接杆51的面向第二定位孔513的表面凸设有第二定位柱531,第二定位柱531贯穿第二定位孔513并设有第二锁紧件533,第二锁紧件533限位第一子连接杆51移动,或释放第一子连接杆51。
如图7至图10所示,第二定位柱531的侧壁面形成有螺纹,第二锁紧件533为蝶形螺母,第二锁紧件533相对于第二定位柱531转动,并抵持或远离对应的子连接杆,以限位或释放第二子连接杆53。
以上所述仅为本申请的可选实施例,并非因此限制本申请的专利范围,凡是在本申请的发明构思下,利用本申请说明书及附图内容所作的等效结构变换,或直接/间接运用在其他相关的技术领域均包括在本申请的专利保护范围内。

Claims (20)

  1. 一种手提架,其中包括:
    支撑座,所述支撑座的侧壁凸设有承托台,所述承托台的台面凸设有抓取指;
    手提杆,所述手提杆与所述支撑座相对设置;
    连接杆,所述连接杆的一端固定连接于所述支撑座,另一端固定连接于所述手提杆。
  2. 如权利要求1所述的手提架,其中所述手提杆的面向所述支撑座的表面开设有仿形槽。
  3. 如权利要求1所述的手提架,其中所述抓取指的表面套设有缓冲套。
  4. 如权利要求1所述的手提架,其中所述支撑座的面向所述承托台的表面凸设有连接部,所述承托台的面向所述支撑座的表面开设有第一插接槽,所述连接部插设于所述第一插接槽内。
  5. 如权利要求1所述的手提架,其中所述支撑座的面向所述连接杆的表面开设有第二插接槽,所述连接杆的背离所述手提杆的一端凸设有插接部,所述插接部插设于所述第二插接槽内。
  6. 如权利要求1所述的手提架,其中所述手提杆的面向所述连接杆的表面凸设有两相对设置的安装耳,所述连接杆的背离所述支撑座的一端凸设有连接耳,所述连接耳插设于两所述安装耳之间。
  7. 一种手提架,其中包括:
    支撑座,所述支撑座的侧壁凸设有承托台,所述承托台的台面凸设有抓取指;
    手提杆,所述手提杆与所述支撑座相对设置;
    第一连接杆,所述第一连接杆的一端固定连接于所述支撑座,另一端朝向所述手提杆延伸设置;
    第二连接杆,所述第二连接杆的一端固定连接于所述手提杆,另一端朝向所述支撑座延伸设置;
    所述第一连接杆可伸缩地连接于所述第二连接杆。
  8. 如权利要求7所述的手提架,其中所述第一连接杆的背离所述支撑座的一端端面开设有安装槽,所述安装槽沿所述第一连接杆的长度方向延伸设置,所述第二连接杆的背离手提杆的一端可伸缩地插设于所述安装槽内。
  9. 如权利要求8所述的手提架,其中所述安装槽的侧壁开设有贯穿所述第一连接杆表面的定位孔,所述定位孔沿所述第一连接杆的长度方向延伸设置,所述第二连接杆的面向所述定位孔的表面凸设有定位柱,所述定位柱贯穿所述定位孔并设有锁紧件,所述锁紧件限位所述第二连接杆移动,或释放所述第二连接杆。
  10. 如权利要求7所述的手提架,其中所述第二连接杆的背离所述手提杆的一端端面开设有安装槽,所述安装槽沿所述第二连接杆的长度方向延伸设置,所述第一连接杆的背离支撑座的一端可伸缩地插设于所述安装槽内。
  11. 如权利要求10所述的手提架,其中所述安装槽的侧壁开设有贯穿所述第二连接杆表面的定位孔,所述定位孔沿所述第二连接杆的长度方向延伸设置,所述第一连接杆的面向所述定位孔的表面凸设有定位柱,所述定位柱贯穿所述定位孔并设有锁紧件,所述锁紧件限位所述第一连接杆移动,或释放所述第一连接杆。
  12. 一种手提架,其中所述手提架包括:
    第一手提杆和第二手提杆,所述第二手提杆沿所述第一手提杆的长度方向可伸缩地设于所述第一手提杆,所述第一手提杆和所述第二手提杆的下方分别设有抓取组件;
    所述抓取组件包括:
    支撑座,所述支撑座的侧壁凸设有承托台,所述承托台的台面凸设有抓取指;
    连接杆,所述连接杆的一端固定连接于所述支撑座,另一端朝向背离所述支撑座的方向延伸设置,并与对应的第一手提杆或第二手提杆固定连接。
  13. 如权利要求12所述的手提架,其中所述第一手提杆的一端端面开设有第一安装槽,所述第一安装槽沿所述第一手提杆的长度方向延伸设置,所述第二手提杆的一端可伸缩地插设于所述第一安装槽。
  14. 如权利要求13所述的手提架,其中所述第一安装槽的侧壁开设有贯穿所述第一手提杆表面的第一定位孔,所述第一定位孔沿所述第一手提杆的长度方向延伸设置,所述第二手提杆的面向所述第一定位孔的表面凸设有第一定位柱,所述第一定位柱贯穿所述第一定位孔并设有第一锁紧件,所述第一锁紧件限位所述第二手提杆移动,或释放所述第二手提杆。
  15. 如权利要求14所述的手提架,其中所述第一定位柱的侧壁形成有螺纹,所述第一锁紧件为蝶形螺母,所述第一锁紧件相对于所述第一定位柱转动,并抵持或远离所述第一手提杆,以限位或释放所述第二手提杆。
  16. 如权利要求12所述的手提架,其中所述连接杆包括:
    第一子连接杆,所述第一子连接杆的一端固定连接于所述支撑座,另一端朝向对应的手提杆延伸设置;
    第二子连接杆,所述第二子连接杆的一端固定连接于对应的手提杆,另一端朝向所述支撑座延伸设置;
    所述第一子连接杆可伸缩地连接于所述第二子连接杆。
  17. 如权利要求16所述的手提架,其中所述第一子连接杆的背离所述支撑座的一端端面开设有第二安装槽,所述第二安装槽沿所述第一子连接杆的长度方向延伸设置,所述第二子连接杆的背离对应手提杆的一端可伸缩地插设于所述第二安装槽内;
  18. 如权利要求17所述的手提架,其中所述第二安装槽的侧壁开设有贯穿所述第一子连接杆表面的第二定位孔,所述第二定位孔沿所述第一子连接杆的长度方向延伸设置,所述第二子连接杆的面向所述第二定位孔的表面凸设有第二定位柱,所述第二定位柱贯穿所述第二定位孔并设有第二锁紧件,所述第二锁紧件限位第二子连接杆移动,或释放第二子连接杆。
  19. 如权利要求16所述的手提架,其中所述第二子连接杆的背离对应手提杆的一端端面开设有第二安装槽,所述第二安装槽沿所述第二子连接杆的长度方向延伸设置,所述第一子连接杆的背离所述支撑座的一端可伸缩地插设于所述第二安装槽内。
  20. 如权利要求19所述的手提架,其中所述第二安装槽的侧壁开设有贯穿所述第二子连接杆表面的第二定位孔,所述第二定位孔沿所述第二子连接杆的长度方向延伸设置,所述第一子连接杆的面向所述第二定位孔的表面凸设有第二定位柱,所述第二定位柱贯穿所述第二定位孔并设有第二锁紧件,所述第二锁紧件限位第一子连接杆移动,或释放第一子连接杆。
PCT/CN2018/122099 2018-08-31 2018-12-19 手提架 WO2020042453A1 (zh)

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CN201821427510.7U CN208666197U (zh) 2018-08-31 2018-08-31 手提架
CN201821431571.0U CN208897870U (zh) 2018-08-31 2018-08-31 手提架
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101258063A (zh) * 2002-04-22 2008-09-03 凯迪·戴瑞 折叠搬运车
JP2009046205A (ja) * 2007-08-13 2009-03-05 Koichi Kimura 運搬具
CN203568307U (zh) * 2013-10-23 2014-04-30 江苏理士电池有限公司 一种电池周转提手
KR101394480B1 (ko) * 2013-04-10 2014-05-13 코리아하이테크주식회사 박스 운반용 보조기구
CN206243892U (zh) * 2016-12-13 2017-06-13 陕西长安线缆实业有限公司 一种电缆盘吊装装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101258063A (zh) * 2002-04-22 2008-09-03 凯迪·戴瑞 折叠搬运车
JP2009046205A (ja) * 2007-08-13 2009-03-05 Koichi Kimura 運搬具
KR101394480B1 (ko) * 2013-04-10 2014-05-13 코리아하이테크주식회사 박스 운반용 보조기구
CN203568307U (zh) * 2013-10-23 2014-04-30 江苏理士电池有限公司 一种电池周转提手
CN206243892U (zh) * 2016-12-13 2017-06-13 陕西长安线缆实业有限公司 一种电缆盘吊装装置

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