CN208666197U - Portable rack - Google Patents

Abstract

The utility model discloses a portable frame, this portable frame includes: the second lifting rod is arranged on the first lifting rod in a telescopic mode along the length direction of the first lifting rod, and grabbing components are arranged below the first lifting rod and the second lifting rod respectively; the grasping assembly includes: the side wall of the supporting seat is convexly provided with a supporting platform, and the table surface of the supporting platform is convexly provided with a grabbing finger; the connecting rod, the one end fixed connection of connecting rod in the supporting seat, the other end orientation deviates from the direction of supporting seat extends the setting to with the first portable pole or the portable pole fixed connection of second that correspond. The technical scheme of the utility model can promote the stability of display panel packing box in handling, reduce the unexpected landing risk of display panel packing box.

Description

Portable shelf

Technical field

The utility model relates to packing cases to carry technical field, in particular to a kind of for carrying display panel packing case Portable shelf.

Background technique

Currently, the shipment mode of display panel (for example, liquid crystal display panel etc.), is first with padded coamings pair such as cushions Display panel is coated, and is reloaded into packing case later, is finally carried.At this point, for the ease of display panel packing case Carrying, design has a portable position on each display panel packing case, also, in order to avoid when operating personnel's carrying due to rubber sleeve The case where causing display panel packing case to fall offers the slot for the insertion of operating personnel's finger on each portable position.

But due to the presence of human body difference, the slot on portable position can not match the finger of all operating personnels.This When, in the handling process repeatly because of situations such as the case where display panel packing case falls caused by finger fatigue, finger injuries There is generation, display panel is caused to damage.

Utility model content

The main purpose of the utility model is to provide a kind of portable shelf, it is intended to promote display panel packing case in handling process In stability, reduce the risk that surprisingly slides of display panel packing case.

To achieve the above object, the utility model proposes portable shelf include:

First hand-held rod and the second hand-held rod, second hand-held rod are scalable along the length direction of first hand-held rod Ground is set to first hand-held rod, and first hand-held rod and second hand-held rod are respectively arranged below with grabbing assembly；

The grabbing assembly includes:

Support base, the side wall of the support base are convexly equipped with supporting table, and the table top of the supporting table is convexly equipped with gripping finger；

Connecting rod, one end of the connecting rod are fixedly connected on the support base, and the other end faces away from the support base Direction be extended, and be fixedly connected with corresponding first hand-held rod or the second hand-held rod.

In an embodiment of the utility model, one end end face of first hand-held rod offers the first mounting groove, described First mounting groove is extended along the length direction of first hand-held rod, and one end of second hand-held rod telescopically plugs In first mounting groove.

In an embodiment of the utility model, the side wall of first mounting groove is offered through the first hand-held rod table The first positioning hole in face, the first positioning hole are extended along the length direction of first hand-held rod, and described second is portable The surface towards the first positioning hole of bar is convexly equipped with the first positioning column, and first positioning column runs through the first positioning hole And it is equipped with the first locking member, it is mobile that first locking member limits second hand-held rod, or discharges second hand-held rod.

In an embodiment of the utility model, the first positioning hole faces away from the direction setting of the grabbing assembly.

In an embodiment of the utility model, the side wall of first positioning column is formed with screw thread, first locking member For wing nut, first locking member is rotated relative to first positioning column, and is supported or far from first hand-held rod, To limit or discharge second hand-held rod.

In an embodiment of the utility model, the connecting rod includes:

First sub- connecting rod, one end of the first sub- connecting rod are fixedly connected on the support base, and the other end is towards right The hand-held rod answered is extended；

One end of second sub- connecting rod, the second sub- connecting rod is fixedly connected on corresponding hand-held rod, other end direction The support base is extended；

The first sub- connecting rod is telescopically connected to the described second sub- connecting rod.

In an embodiment of the utility model, one end end face away from the support base of the described first sub- connecting rod opens up There is the second mounting groove, second mounting groove is extended along the length direction of the described first sub- connecting rod, and second son is even One end away from corresponding hand-held rod of extension bar is telescopically inserted in second mounting groove；

Alternatively, one end end face away from corresponding hand-held rod of the second sub- connecting rod offers the second mounting groove, it is described Second mounting groove is extended along the length direction of the described second sub- connecting rod, and the first sub- connecting rod deviates from the support One end of seat is telescopically inserted in second mounting groove.

In an embodiment of the utility model, described when second mounting groove is opened in the first sub- connecting rod The side wall of second mounting groove offers the second location hole through the described first sub- connecting rod surface, and the second location hole is along institute The length direction for stating the first sub- connecting rod is extended, and the surface towards the second location hole of the second sub- connecting rod is convex Equipped with the second positioning column, second positioning column is through the second location hole and is equipped with the second locking member, second locking The sub- connecting rod of part limit described second is mobile, or the release second sub- connecting rod；

When second mounting groove is opened in the second sub- connecting rod, the side wall of second mounting groove, which offers, to be passed through Wear the second location hole on the described second sub- connecting rod surface, length direction of the second location hole along the described second sub- connecting rod It being extended, the surface towards the second location hole of the first sub- connecting rod is convexly equipped with the second positioning column, and described second Positioning column is through the second location hole and is equipped with the second locking member, and the sub- connecting rod of the second locking member limit described first is moved It is dynamic, or the release first sub- connecting rod.

In an embodiment of the utility model, the side wall surface of second positioning column is formed with screw thread, second locking Part is wing nut, and second locking member is rotated relative to second positioning column, and is supported or far from corresponding sub- connection Bar, to limit or discharge the described second sub- connecting rod.

In an embodiment of the utility model, the surface of the gripping finger is arranged with cushion collar；

And/or the surface towards the supporting table of the support base is convexly equipped with interconnecting piece, the supporting table towards institute The surface for stating support base offers the first inserting groove, and the interconnecting piece is inserted in first inserting groove；

And/or the surface towards the connecting rod of the support base offers the second inserting groove, the court of the connecting rod It is convexly equipped with plug division to one end of the support base, the plug division is inserted in second inserting groove；

And/or one end away from the supporting table of the connecting rod is convexly equipped with engaging lug, corresponding hand-held rod towards The surface of the connecting rod is convexly equipped with two mounting ears being oppositely arranged, and the engaging lug is inserted between two mounting ears；

And/or the surface of first hand-held rod offers imitation-shaped groove.

The portable shelf of the utility model, by the first hand-held rod that will be connected and the second hand-held rod respectively with a support base It is oppositely arranged, and is connected support base with corresponding hand-held rod by connecting rod, and by the side wall projection support of support base Platform, the table top projection gripping finger in supporting table.In this way, the utility model is portable in the handling process of display panel packing case The gripping finger of frame can be inserted into the slot on the portable position of display panel packing case, so that gripping finger grabs display panel packing case Stability be enhanced so that the utility model portable shelf and the connective stability of display panel packing case are enhanced.This When, operating personnel, which holds hand-held rod, can carry out the handling process of display panel packing case, simple, convenient, stable, laborsaving, can It leans on.That is, the technical solution of the utility model, can promote the stability of display panel packing case in the handling process, display is reduced The risk that panel packing surprisingly slides avoids display panel therein from falling damage.

Also, the portable shelf of the utility model is scalable connection between the first hand-held rod and the second hand-held rod, in this way, Stretching motion of first hand-held rod relative to the second hand-held rod, can drive the support base connected on two hand-held rods move toward one another or Backwards to movement.That is, may make that the distance between support base connected on two hand-held rods is adjustable, to pack in display panel In the handling process of case, meet on different display panel packing cases side the different reality of distance between adjacent portable position well Demand promotes the applicability of portable shelf, further such that handling process is simple, convenient, stable, laborsaving, reliable.Meanwhile aobvious Show in the handling process of panel packing, it is same that the support base connected on two hand-held rods can also correspond to crawl display panel packing case Several portable positions on side, in this way, not only can effectively enhance the connective stability of portable shelf Yu display panel packing case, promotion is removed The stability and reliability of fortune process, but also human resources can be effectively saved, it is operated convenient for operating personnel, promotes handling process Convenience.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.

Fig. 1 is the structural schematic diagram of one embodiment of the utility model portable shelf；

Fig. 2 is the explosive view of the first hand-held rod and grabbing assembly connected to it in Fig. 1；

Fig. 3 is the explosive view of the second hand-held rod and grabbing assembly connected to it in Fig. 1；

Fig. 4 is the explosive view of connecting rod in Fig. 2 and Fig. 3.

Drawing reference numeral explanation:

Label	Title	Label	Title
				100	Portable shelf	41	Gripping finger
10	First hand-held rod	43	Cushion collar
				11	First mounting groove	45	First inserting groove
13	First positioning hole	50	Connecting rod
				15	Imitation-shaped groove	51	First sub- connecting rod
20	Second hand-held rod	511	Second mounting groove
				21	First positioning column	513	Second location hole
23	First locking member	515	Plug division
				25	Mounting ear	53	Second sub- connecting rod
30	Support base	531	Second positioning column
				31	Interconnecting piece	533	Second locking member
33	Second inserting groove	535	Engaging lug
				40	Supporting table

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Under every other embodiment obtained, fall within the protection scope of the utility model.

It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.

In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the One ", the feature of " second " can explicitly or implicitly include at least one of the features.It is " more in the description of the present invention, It is a " it is meant that at least two, such as two, three etc., unless otherwise specifically defined.

In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, it can also To be electrical connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with The concrete meaning of above-mentioned term in the present invention is understood as the case may be.

It in addition, the technical solution between each embodiment of the utility model can be combined with each other, but must be with ability Based on domain those of ordinary skill can be realized, it will be understood that when the combination of technical solution appearance is conflicting or cannot achieve The combination of this technical solution is not present, also not within the protection scope of the requires of the utility model.

The utility model proposes a kind of portable shelfs 100, can be used for the handling process of display panel packing case, aobvious to be promoted Show the stability of panel packing in the handling process, reduces the risk that display panel packing case surprisingly slides, avoid therein Display panel falls damage.

The specific structure of portable shelf 100 will be described below.

As shown in Figures 1 to 4, in 100 1 embodiment of the utility model portable shelf, which includes:

First hand-held rod 10 and the second hand-held rod 20, second hand-held rod 20 is along the length side of first hand-held rod 10 To first hand-held rod 10 is telescopically arranged on, the lower section of first hand-held rod 10 and second hand-held rod 20 is set respectively There is grabbing assembly；

The grabbing assembly includes:

Support base 30, the side wall of the support base 30 are convexly equipped with supporting table 40, and the table top of the supporting table 40, which is convexly equipped with, grabs Fetching 41；

Connecting rod 50, one end of the connecting rod 50 are fixedly connected on the support base 30, and the other end faces away from described The direction of support base 30 is extended, and is fixedly connected with corresponding first hand-held rod 10 or the second hand-held rod 20.

Specifically, support base 30 is substantially elongated, and its cross section is generally rectangular shaped, and the long edge of the rectangle is square vertically To be extended.At this point, the side wall between its both ends of the surface of support base 30 is convexly equipped with several supporting tables 40 (in the present embodiment It is four), several supporting tables 40 are arranged along the length direction interval of support base 30.Also, the table top of each supporting table 40 is convex Equipped with a gripping finger 41, each gripping finger 41 is generally cylindrical, for being inserted into inserting on the portable position of display panel packing case In slot, to enhance the stability that gripping finger 41 grabs display panel packing case.It should be understood that supporting table 40 and support base 30 were both Can be two mutually independent components and for example, by splicing, weld, snap connection, be threadedly coupled, screw connection or other Simply, effectively and reliable way is fixedly connected and obtains, it is also possible to be integrally formed and obtains.Also, gripping finger 41 with Supporting table 40 either two mutually independent components and for example, by splicing, weld, snap connection, be threadedly coupled, screw Connection or other simple, effective and reliable ways are fixedly connected and obtain, and are also possible to integrated molding and obtain.

Connecting rod 50 is also substantially elongated, and between support base 30 and corresponding hand-held rod.At this point, connecting rod 50 One end (lower end) be fixedly connected on the top surface of support base 30, the direction that the other end (upper end) faces away from support base 30, which extends, to be set It sets, and is fixedly connected on the surface towards support base 30 of corresponding hand-held rod.It should be understood that connecting rod 50 and support base 30 were both Can be two mutually independent components and for example, by splicing, weld, snap connection, be threadedly coupled, screw connection or other Simply, effectively and reliable way is fixedly connected and obtains, it is also possible to be integrally formed and obtains.Also, connecting rod 50 with Corresponding hand-held rod either two mutually independent components and for example, by splicing, weld, snap connection, be threadedly coupled, Screw connection or other simple, effective and reliable ways are fixedly connected and obtain, and are also possible to integrated molding and obtain.

First hand-held rod 10 and the second hand-held rod 20 are substantially elongated, and the first hand-held rod 10 is located at a support base 30 Top is simultaneously oppositely arranged with the support base 30, the second hand-held rod 20 be located at the top of another support base 30 and with another support base 30 It is oppositely arranged.One end (right end) bottom surface of first hand-held rod 10 is fixedly connected with the upper end of a connecting rod 50, the first hand-held rod 10 The other end (left end) be extended towards the second hand-held rod 20, one end (left end) bottom surface of the second hand-held rod 20 and another connection The upper end of bar 50 is fixedly connected, and the other end (right end) of the second hand-held rod 20 is extended towards the first hand-held rod 10.Also, the It is scalable connection between one hand-held rod 10 and the second hand-held rod 20, it most simply, can be in the side wall projection of the first hand-held rod 10 Sliding block opens up the sliding slot extended along its length in the side wall of the second hand-held rod 20, is slidably reciprocated in sliding slot by sliding block, To realize stretching motion of first hand-held rod 10 relative to the second hand-held rod 20；Alternatively, can be in the side wall of the second hand-held rod 20 The sleeve extended along its length is set, and the first hand-held rod 10 is inserted in the sleeve, by the first hand-held rod 10 in It slidably reciprocates in sleeve, to realize stretching motion of first hand-held rod 10 relative to the second hand-held rod 20；Alternatively, passing through setting Other effective and reasonable structures realize the scalable connection between the first hand-held rod 10 and the second hand-held rod 20, herein no longer It repeats one by one.Certainly, between the first hand-held rod 10 and the second hand-held rod 20 also settable position limiting structure (for example, buckle and button hole, Protrusion and groove, pin hole and positioning pin, thread engaging structure etc.) so that the Telescopic between two hand-held rods can be opened smoothly Or it is locked.

In addition it is also necessary to explanation, in 100 other embodiments of the utility model portable shelf, support base 30 is located at Side wall between its both ends of the surface can also only one supporting table 40 of projection, the supporting table 40 be set along the length direction extension of support base 30 It sets.At this point, the table top of the supporting table 40 can several gripping fingers 41 of projection, several gripping fingers 41 are between the length direction of support base 30 Every setting.In this way, in the slot being equally applicable on the insertion portable position of display panel packing case, it is aobvious to enhance the crawl of gripping finger 41 Show the stability of panel packing.

Accordingly, it is to be understood that, the portable shelf 100 of the utility model passes through the first hand-held rod 10 that will be connected and Two hand-held rods 20 are oppositely arranged with a support base 30 respectively, and are connected support base 30 with corresponding hand-held rod by connecting rod 50 It connects, and passes through the side wall projection supporting table 40 in support base 30, the table top projection gripping finger 41 in supporting table 40.In this way, aobvious Show in the handling process of panel packing, the gripping finger 41 of the utility model portable shelf 100 can be inserted into display panel packing case In slot on portable position, so that the stability that gripping finger 41 grabs display panel packing case is enhanced, so that this is practical new Type portable shelf 100 and the connective stability of display panel packing case are enhanced.At this point, operating personnel hold hand-held rod can be into The handling process of row display panel packing case, it is simple, convenient, stable, laborsaving, reliable.That is, the technical solution of the utility model, The stability of display panel packing case in the handling process can be promoted, the risk that display panel packing case surprisingly slides is reduced, keeps away Exempt from display panel therein and falls damage.

Also, the portable shelf 100 of the utility model is scalable company between the first hand-held rod 10 and the second hand-held rod 20 It connects, in this way, stretching motion of first hand-held rod 10 relative to the second hand-held rod 20, can drive the support connected on two hand-held rods Seat 30 moves toward one another or backwards to movement.That is, may make that the distance between support base 30 connected on two hand-held rods is adjustable, from And in the handling process of display panel packing case, meet on different display panel packing cases side well adjacent portable position it Between the different actual demand of distance, promote the applicability of portable shelf 100, further such that handling process it is simple, it is convenient, stable, It is laborsaving, reliable.Meanwhile in the handling process of display panel packing case, the support base 30 connected on two hand-held rods can also be corresponded to Several portable positions on display panel packing case the same side are grabbed, in this way, not only can effectively enhance portable shelf 100 and display panel The connective stability of packing case, promotes the stability and reliability of handling process, but also can effectively save human resources, is convenient for Operating personnel's operation, promotes the convenience of handling process.

As shown in Figures 1 to 4, in 100 1 embodiment of the utility model portable shelf, one end of first hand-held rod 10 End face offers the first mounting groove 11, and first mounting groove 11 is extended along the length direction of first hand-held rod 10, One end of second hand-held rod 20 is telescopically inserted in first mounting groove 11.That is, the inside of the first hand-held rod 10 It is formed with tubular accommodating space extended along its length, for the insertion of the second hand-held rod 20.At this point, the tubular accommodates The sizableness of the cross section of the size of the cross section in space and the second hand-held rod 20, in this way, may make 10 phase of the first hand-held rod It is more stable for the stretching motion of the second hand-held rod 20, to promote the whole structural stability of portable shelf 100.At this point, preceding Position limiting structure (for example, buckle and button hole, protrusion and groove, pin hole and positioning pin, thread engaging structure etc.) is stated, may be provided at cylinder Between the side wall (i.e. the side wall of the first mounting groove 11) and the side wall of the second hand-held rod 20 of shape accommodating space, for example, tubular accommodates The side wall (i.e. the side wall of the first mounting groove 11) in space is equipped with buckle, and the side wall of the second hand-held rod 20 is equipped with button hole, and buckle buckles into Button hole；Alternatively, the side wall (i.e. the side wall of the first mounting groove 11) of tubular accommodating space is equipped with protrusion, the side wall of the second hand-held rod 20 Equipped with groove, protrusion insertion groove；Alternatively, the side wall (i.e. the side wall of the first mounting groove 11) of tubular accommodating space is equipped with pin hole, The pin hole runs through the surface of the first hand-held rod 10, and the side wall of the second hand-held rod 20 also is provided with pin hole, when two pin holes, which align, to be connected to, Pluggable positioning pin is limited；Alternatively, the side wall (i.e. the side wall of the first mounting groove 11) of tubular accommodating space is equipped with internal screw thread, The side wall of second hand-held rod 20 is equipped with external screw thread, the engagement of two screw threads.

In this way, can not only realize stretching motion of first hand-held rod 10 relative to the second hand-held rod 20, and structure it is simple, It is easy to process, assembly is quick, while stability, high reliablity.

As shown in Figures 1 to 4, in 100 1 embodiment of the utility model portable shelf, the side wall of first mounting groove 11 The first positioning hole 13 through 10 surface of the first hand-held rod is offered, the first positioning hole 13 is along first hand-held rod 10 length direction is extended, and it is fixed that the surface towards the first positioning hole 13 of second hand-held rod 20 is convexly equipped with first Position column 21, first positioning column 21 is through the first positioning hole 13 and is equipped with the first locking member 23, first locking member 23 limit second hand-held rods 20 are mobile, or release second hand-held rod 20.

Specifically, the first locking member 23 can be the rigid member with the rotation connection of the first positioning column 21, and rotational plane It is vertical with the length direction of the first hand-held rod 10.Correspondingly, the lateral wall of the first hand-held rod 10 can several clamping plates of projection, several folders Plate can be arranged along the length direction interval of the first hand-held rod 10, at this point, can form a grasping part between adjacent two clamping plate.It Afterwards, when rotating and entering in a grasping part relative to the first positioning column 21 when the first locking member 23, the first locking member 23 is pressed from both sides Hold, the movement along 10 length direction of the first hand-held rod is limited, the first positioning column 21 being connect with the first locking member 23, with And it same is limited with the movement along 10 length direction of the first hand-held rod of the second hand-held rod 20 of the first positioning column 21 connection.This When, the telescopic moving of the second hand-held rod 20 is limited, and portable shelf 100 can be used for carrying display panel packing case.

And when needing that the distance between the support base 30 connected on two hand-held rods is adjusted, it need to only rotate the first lock Tight part 23, it is removed out of corresponding grasping part, at this point, it is the first locking member 23, the first positioning column 21 and The movement along 10 length direction of the first hand-held rod of second hand-held rod 20 is released, i.e. the telescopic moving quilt of the second hand-held rod 20 Release, the second hand-held rod 20 can carry out telescopic moving, to complete the adjusting of distance between the support base 30 connected on two hand-held rods, Be rotated further by later the first locking member 23 to the second hand-held rod 20 carry out limit can be used to carry.

Certainly, other effective and reasonable structures be may also set up and cooperate the first locking member 23, to realize to the second hand-held rod 20 mobile limits or release.For example, the first locking member 23 can be the rigid member with the rotation connection of the first positioning column 21, and Rotational plane is vertical with the length direction of the first hand-held rod 10.First locking member 23 can open up pin hole, the first hand-held rod 10 it is outer Side wall can several positioning pins of projection, several positioning pins can be arranged along the length direction interval of the first hand-held rod 10.Pass through the first lock Tight rotation of the part 23 relative to the first positioning column 21 makes to deviate from positioning pin insertion pin hole or out of pin hole, can be realized to the Two hand-held rods 20 mobile limit or release.

In this way, can effectively realize that two is portable when the first hand-held rod 10 carries out telescopic moving relative to the second hand-held rod 20 Limit when being in different distance between the support base 30 connected on bar is fixed, so that the support base connected on two hand-held rods There are a variety of distances between 30 for operating personnel's selection, and then promotes the applicability of portable shelf 100, preferably to meet difference The different actual demand of distance between adjacent portable position on display panel packing case side, further such that handling process it is simple, It is convenient, stable, laborsaving, reliable.

As shown in Figures 1 to 4, in 100 1 embodiment of the utility model portable shelf, the first positioning hole 13 is towards back Direction setting from the grabbing assembly.That is, first positioning hole 13 is arranged upward, and grabbing assembly is set downward It sets, the manipulation in order to operating personnel to the first locking member 23, promotes the property easy to use of portable shelf 100.

As shown in Figures 1 to 4, in 100 1 embodiment of the utility model portable shelf, the side wall of first positioning column 21 It is formed with screw thread, first locking member 23 is wing nut, and first locking member 23 is relative to first positioning column 21 Rotation, and support or far from first hand-held rod 10, to limit or discharge second hand-held rod 20.At this point, by first Friction between 10 lateral wall of locking member 23 and the first hand-held rod, can realize the limit to the second hand-held rod 20.It can not only Realize that limit when the first hand-held rod 10 is in different distance of stretch out and draw back relative to the second hand-held rod 20 is fixed well, and structure Simply, easy to process, assembly is quick, while stability, high reliablity.In addition, in order to increase the first locking member 23 with it is first-hand Friction between 10 lateral wall of shadoof keeps the limit to the second hand-held rod 20 more reliable and more stable, the first locking member 23 towards The surface of first hand-held rod, 10 lateral wall is also settable to increase rub material layer, such as layer of silica gel or rubber layer.

As shown in Figures 1 to 4, in 100 1 embodiment of the utility model portable shelf, the connecting rod 50 includes:

One end of first sub- connecting rod 51, the first sub- connecting rod 51 is fixedly connected on the support base 30, the other end It is extended towards corresponding hand-held rod；

One end of second sub- connecting rod 53, the second sub- connecting rod 53 is fixedly connected on corresponding hand-held rod, the other end It is extended towards the support base 30；

The first sub- connecting rod 51 is telescopically connected to the described second sub- connecting rod 53.

Specifically, the first sub- connecting rod 51 and the second sub- connecting rod 53 are substantially elongated, and are respectively positioned on support base 30 Between hand-held rod.One end (lower end) of first sub- connecting rod 51 is fixedly connected on the top surface of support base 30, the other end (upper end) It being extended towards hand-held rod, one end (upper end) of the second sub- connecting rod 53 is fixedly connected on the bottom surface of hand-held rod, the other end (under End) it is extended towards support base 30.Also, it is scalable connection between the first sub- connecting rod 51 and the second sub- connecting rod 53, Most simply, it can be opened up along its length in the side wall projection sliding block of the first sub- connecting rod 51 in the side wall of the second sub- connecting rod 53 The sliding slot that direction extends, is slidably reciprocated in sliding slot by sliding block, to realize the first sub- connecting rod 51 relative to the second son even The stretching motion of extension bar 53；Alternatively, the sleeve extended along its length can be arranged in the side wall of the second sub- connecting rod 53, and will First sub- connecting rod 51 is inserted in the sleeve, is slidably reciprocated in sleeve by the first sub- connecting rod 51, to realize first Stretching motion of the sub- connecting rod 51 relative to the second sub- connecting rod 53；Alternatively, by be arranged other effective and reasonable structures come Realize the scalable connection between the first sub- connecting rod 51 and the second sub- connecting rod 53, this is no longer going to repeat them.Certainly, first Also settable position limiting structure is (for example, buckle and button hole, protrusion and groove, pin between sub- connecting rod 51 and the second sub- connecting rod 53 Hole and positioning pin, thread engaging structure etc.) so that the Telescopic between two sub- connecting rods smoothly can be opened or be locked.It can With understanding, the first sub- connecting rod 51 is with support base 30 either two mutually independent components and for example, by being glued, welding It connects, snap connection, being threadedly coupled, screw connection or other are simple, effectively and reliable ways are fixedly connected and obtain, It is also possible to be integrally formed and obtains.Also, the second sub- connecting rod 53 with hand-held rod either two mutually independent components simultaneously For example, by splicing, welds, snaps connection, is threadedly coupled, screw connection or other are simple, effectively and reliable ways carry out It is fixedly connected and obtains, be also possible to integrated molding and obtain.

The portable shelf 100 of the utility model is scalable connection between the first sub- connecting rod 51 and the second sub- connecting rod 53, In this way, stretching motion of the first sub- connecting rod 51 relative to the second sub- connecting rod 53, can drive support base 30 and hand-held rod phase To movement or backwards to movement.That is, may make that the distance between support base 30 and hand-held rod are adjustable, thus in display panel packet In the handling process of vanning, meet the job requirements of different height operating personnels, further such that handling process it is simple, it is convenient, It is stable, laborsaving, reliable.

As shown in Figures 1 to 4, in 100 1 embodiment of the utility model portable shelf, the back of the first sub- connecting rod 51 One end end face from the support base 30 offers the second mounting groove 511, and second mounting groove 511 is along the first son connection The length direction of bar 51 is extended, and one end away from corresponding hand-held rod of the second sub- connecting rod 53 is telescopically inserted in In second mounting groove 511.That is, the inside of the first sub- connecting rod 51 is formed with tubular extended along its length Accommodating space, so that the second sub- connecting rod 53 is inserted into.At this point, the size of the cross section of the tubular accommodating space is connect with the second son The sizableness of the cross section of bar 53, in this way, may make the first sub- connecting rod 51 relative to the flexible fortune of the second sub- connecting rod 53 It is dynamic more stable, to promote the whole structural stability of portable shelf 100.At this point, aforementioned position limiting structure is (for example, buckle and button Hole, protrusion and groove, pin hole and positioning pin, thread engaging structure etc.), it may be provided at the side wall (i.e. second of tubular accommodating space The side wall of mounting groove 511) and the side wall of the second sub- connecting rod 53 between, for example, tubular accommodating space side wall (i.e. second installation The side wall of slot 511) it is equipped with buckle, the side wall of the second sub- connecting rod 53 is equipped with button hole, buckles into button hole；Alternatively, tubular accommodates The side wall (i.e. the side wall of the second mounting groove 511) in space is equipped with protrusion, and the side wall of the second sub- connecting rod 53 is equipped with groove, and protrusion is inserted Enter groove；Alternatively, the side wall (i.e. the side wall of the second mounting groove 511) of tubular accommodating space is equipped with pin hole, which runs through first The side wall on the surface of sub- connecting rod 51, the second sub- connecting rod 53 also is provided with pin hole, when two pin holes, which align, to be connected to, can be inserted into positioning Pin is limited；Alternatively, the side wall (i.e. the side wall of the second mounting groove 511) of tubular accommodating space is equipped with internal screw thread, the second son is even The side wall of extension bar 53 is equipped with external screw thread, the engagement of two screw threads.

In this way, can not only realize stretching motion of the first sub- connecting rod 51 relative to the second sub- connecting rod 53, but also structure Simply, easy to process, assembly is quick, while stability, high reliablity.

As shown in Figures 1 to 4, in 100 1 embodiment of the utility model portable shelf, the side of second mounting groove 511 Wall offers the second location hole 513 through the described first sub- 51 surface of connecting rod, and the second location hole 513 is along described first The length direction of sub- connecting rod 51 is extended, the surface towards the second location hole 513 of the second sub- connecting rod 53 It is convexly equipped with the second positioning column 531, second positioning column 531 is through the second location hole 513 and is equipped with the second locking member 533, it is mobile that second locking member 533 limits the described second sub- connecting rod 53, or discharges the second sub- connecting rod 53.

Specifically, the second locking member 533 can be the rigid member with the rotation connection of the second positioning column 531, and rotate flat Face is vertical with the length direction of the first sub- connecting rod 51.Correspondingly, the lateral wall of the first sub- connecting rod 51 can several clamping plates of projection, Several clamping plates can be arranged along the length direction interval of the first sub- connecting rod 51, at this point, can form a folder between adjacent two clamping plate Hold space.Later, when rotating and entering in a grasping part relative to the second positioning column 531 when the second locking member 533, the second lock Tight part 533 is clamped, and the movement along the first sub- 51 length direction of connecting rod is limited, the connect with the second locking member 533 The second sub- connecting rod 53 that is two positioning columns 531 and being connect with the second positioning column 531 along the first sub- 51 length side of connecting rod To movement equally limited.At this point, the telescopic moving of the second sub- connecting rod 53 is limited, portable shelf 100 can be used for carrying aobvious Show panel packing.

And when needing that the distance between support base 30 and hand-held rod is adjusted, the second locking member 533 only need to be rotated, It is removed out of corresponding grasping part, at this point, the second locking member 533, the second positioning column 531 and second The movement along the first sub- 51 length direction of connecting rod of sub- connecting rod 53 is released, i.e., the telescopic moving of the second sub- connecting rod 53 It is released, the second sub- connecting rod 53 can carry out telescopic moving, to complete the adjusting of distance between support base 30 and hand-held rod, later Be rotated further by the second locking member 533 to the second sub- connecting rod 53 carry out limit can be used to carry.

Certainly, other effective and reasonable structures be may also set up and cooperate the second locking member 533, the second son is connected with realizing Bar 53 mobile limit or release.For example, the second locking member 533 can be the rigid structure with the rotation connection of the second positioning column 531 Part, and rotational plane is vertical with the length direction of the first sub- connecting rod 51.Second locking member 533 can open up pin hole, and the first son is even The lateral wall of extension bar 51 can several positioning pins of projection, several positioning pins can set along the length direction interval of the first sub- connecting rod 51 It sets.Rotation by the second locking member 533 relative to the second positioning column 531 makes to take off in positioning pin insertion pin hole or out of pin hole Out, the limit or release mobile to the second sub- connecting rod 53 can be realized.

In this way, branch can effectively be realized when the first sub- connecting rod 51 carries out telescopic moving relative to the second sub- connecting rod 53 Limit when being in different distance between support seat 30 and hand-held rod is fixed, so that existing between support base 30 and hand-held rod more Kind distance promotes the applicability of portable shelf 100 for operating personnel's selection, preferably to meet different height operating personnels Use demand.

Certainly, to achieve the above object, following setting can also be used: deviating from for the second sub- connecting rod 53 is corresponding portable One end end face of bar offers the second mounting groove 511, and second mounting groove 511 is along the length side of the described second sub- connecting rod 53 To being extended, one end away from the support base 30 of the first sub- connecting rod 51 is telescopically inserted in second peace In tankage 511.

Further, the side wall of second mounting groove 511 offers through the described second sub- 53 surface of connecting rod Two location holes 513, the second location hole 513 are extended along the length direction of the described second sub- connecting rod 53, and described first The surface towards the second location hole 513 of sub- connecting rod 51 is convexly equipped with the second positioning column 531, second positioning column 531 Through the second location hole 513 and it is equipped with the second locking member 533, second locking member 533 limits the first son connection Bar 51 is mobile, or the release first sub- connecting rod 51.

Other settings are similar with setting described in previous embodiment, and this is no longer going to repeat them.

As shown in Figures 1 to 4, in 100 1 embodiment of the utility model portable shelf, the side of second positioning column 531 Wall surface is formed with screw thread, and second locking member 533 is wing nut, and second locking member 533 is fixed relative to described second Position column 531 rotates, and supports or far from corresponding sub- connecting rod, to limit or discharge the described second sub- connecting rod 53.

In the present embodiment, the second locking member 533 is rotated relative to the second positioning column 531, and is supported or connected far from the first son Extension bar 51, to limit or discharge the described second sub- connecting rod 53.At this point, by the second locking member 533 and the first sub- connecting rod 51 Friction between lateral wall can realize the limit to the second sub- connecting rod 53.Can not only realize well support base 30 with Limit when being in different distance between corresponding hand-held rod is fixed, and simple structure and convenient processing, assembly are fast, while steady Qualitative, high reliablity.In addition, in order to increase the friction between the second locking member 533 and the first sub- 51 lateral wall of connecting rod, make pair The limit of second sub- connecting rod 53 is more reliable and more stable, the table towards the first sub- 51 lateral wall of connecting rod of the second locking member 533 Face is also settable to increase rub material layer, such as layer of silica gel or rubber layer.

In addition, in 100 other embodiments of the utility model portable shelf, when the second mounting groove 511 is opened in the second son even When extension bar 53, and when the second positioning column 531 is convexly equipped in the first sub- connecting rod 51, the second locking member 533 is relative to the second positioning Column 531 rotates, and supports or far from the second sub- connecting rod 53, to limit or discharge the described second sub- connecting rod 53.

As shown in Figures 1 to 4, in 100 1 embodiment of the utility model portable shelf, the surface of the gripping finger 41 is arranged There is cushion collar 43.In this way, good buffer function can be played by cushion collar 43, gripping finger 41 is avoided to pack display panel Case causes rigid injury, ensures the integrity of display panel packing case.

Specifically, the material of the cushion collar 43 is silica gel or rubber.In this way, using silica gel or the good elasticity of rubber, Can not only enhance the buffer capacity of cushion collar 43, but also can Promoting Layered Buffer set 43 be sheathed on the stability on 41 surface of gripping finger, Cushion collar 43 is avoided to be detached from.

As shown in Figures 1 to 4, in 100 1 embodiment of the utility model portable shelf, the support base 30 towards described The surface of supporting table 40 is convexly equipped with interconnecting piece 31, and the surface towards the support base 30 of the supporting table 40 offers first and inserts Access slot 45, the interconnecting piece 31 are inserted in first inserting groove 45.

Specifically, support base 30 between its both ends of the surface side wall (namely support base 30 towards supporting table 40 Surface) several interconnecting pieces 31 (being four in the present embodiment) are convexly equipped with, several interconnecting pieces 31 are between the length direction of support base 30 Every setting, to be corresponded with several supporting tables 40 (for four in the present embodiment).Further, each supporting table 40 towards The surface of support base 30 offers one first inserting groove 45, also, every one first inserting groove 45 shapes and sizes it is corresponding with The shapes and sizes of one interconnecting piece 31 are suitable, and each 31 corresponding inserted of interconnecting piece is in the first inserting groove 45 of a supporting table 40. In this way, can not only realize being fixedly connected for supporting table 40 and support base 30, but also simple structure and convenient processing, assembly are quick, surely Qualitative, high reliablity.

In addition, between the surface towards support base 30 of supporting table 40 and the surface towards supporting table 40 of support base 30, The modes such as splicing also can be used, weld, snap connection to achieve a fixed connection, be stablized with further promoting the setting of supporting table 40 Property.

As shown in Figures 1 to 4, in 100 1 embodiment of the utility model portable shelf, the surface of the interconnecting piece 31 is opened up There is the first fastener hole, the cell wall towards first fastener hole of first inserting groove 45 is offered through the supporting table 40 Second fastener hole on surface, the interconnecting piece 31 pass through the cooperation of fastener and first fastener hole and second fastener hole It is fixedly connected on the supporting table 40.In this way, interconnecting piece 31 can be effectively prevent to deviate from out of first inserting groove 45, enhance interconnecting piece 31 with the connective stability of supporting table 40, to further promote the stability that supporting table 40 is set to support base 30.

As shown in Figures 1 to 4, in 100 1 embodiment of the utility model portable shelf, the support base 30 towards described The surface of connecting rod 50 offers the second inserting groove 33, and one end towards the support base 30 of the connecting rod 50 is convexly equipped with slotting Socket part 515, the plug division 515 are inserted in second inserting groove 33.

Specifically, the top surface (namely surface towards the first sub- connecting rod 51 of support base 30) of support base 30 is if offer Dry second inserting groove 33 (being two in the present embodiment), several second inserting grooves 33 are set along the length direction interval of support base 30 It sets, to be corresponded with several connecting rods 50 (for two in the present embodiment, each grabbing assembly includes two connecting rods 50).Into one Step ground, one end end face towards support base 30 of every one first sub- connecting rod 51 are convexly equipped with a plug division 515, also, each The shapes and sizes correspondence of plug division 515 is suitable with the shapes and sizes of one second inserting groove 33, and each plug division 515 is corresponding to insert In one second inserting groove 33.At this point, can between the side wall of each plug division 515 and the side wall of corresponding second inserting groove 33 Realize that limit is fixed by setting position limiting structure (for example, buckle and button hole, protrusion and groove etc.).In this way, not only can the company of realization Extension bar 50 is fixedly connected with support base 30, and simple structure and convenient processing, assembly are fast, stability, high reliablity.

In addition, one end end face towards support base 30 of the first sub- connecting rod 51 and support base 30 are connect towards the first son The surface of bar 51 modes such as also can be used splicing, weld, snap connection and achieving a fixed connection, further to promote connecting rod 50 With the connective stability of support base 30.

As shown in Figures 1 to 4, in 100 1 embodiment of the utility model portable shelf, the cell wall of second inserting groove 33 Offer the third fastener hole through 30 surface of support base, the table towards the third fastener hole of the plug division 515 Face offers the 4th fastener hole, and the plug division 515 passes through fastener and the third fastener hole and the 4th fastener hole Cooperation is fixedly connected on the support base 30.In this way, plug division 515 can be effectively prevent to deviate from out of second inserting groove 33, enhance The connective stability of plug division 515 and support base 30, to further promote the connective stability of connecting rod 50 and support base 30.

As shown in Figures 1 to 4, in 100 1 embodiment of the utility model portable shelf, deviating from for the connecting rod 50 is described One end of supporting table 40 is convexly equipped with engaging lug 535, and the surface towards the connecting rod 50 of corresponding hand-held rod is convexly equipped with two-phase To the mounting ear 25 of setting, the engaging lug 535 is inserted between two mounting ears 25.

Specifically, two mounting ears 25 being oppositely arranged are equipped with two groups, and (first is portable along corresponding hand-held rod for two groups of mounting ears 25 Bar 10 or the second hand-held rod 20) length direction interval setting, with two connecting rods 50 correspond.Further, every 1 One end end face of the corresponding hand-held rod of the direction of two sub- connecting rods 53 is convexly equipped with an engaging lug 535, also, each engaging lug 535 Thickness is corresponding and one group of mounting ear 25 in spacing between two mounting ears 25 it is suitable, each 535 corresponding inserted of engaging lug is in one In group mounting ear 25 between two mounting ears 25.At this point, engaging lug 535 surface towards mounting ear 25 and mounting ear 25 towards It can realize that limit is solid by setting position limiting structure (for example, buckle and button hole, protrusion and groove etc.) between the surface of engaging lug 535 It is fixed.In this way, can not only realize being fixedly connected for connecting rod 50 and corresponding hand-held rod, but also simple structure and convenient processing, assembly are fast Victory, stability, high reliablity.

In addition, the surface towards engaging lug 535 on the surface and mounting ear 25 towards mounting ear 25 of engaging lug 535, also The modes such as splicing can be used, weld, snap connection to achieve a fixed connection.

As shown in Figures 1 to 4, in 100 1 embodiment of the utility model portable shelf, the mounting ear 25 offers the 5th Fastener hole, the engaging lug 535 offer the 6th fixation hole, and the engaging lug 535 passes through fastener and the 5th fastener hole Cooperation with the 6th fastener hole is fixedly connected on the mounting ear 25.In this way, engaging lug 535 can be effectively prevent opposite from two Deviate between the mounting ear 25 of setting, enhance the connective stability of engaging lug 535 and mounting ear 25, to further promote connection The connective stability of bar 50 and corresponding hand-held rod.

As shown in Figures 1 to 4, in 100 1 embodiment of the utility model portable shelf, the surface of first hand-held rod 10 Offer imitation-shaped groove 15.Specifically, imitation-shaped groove 15 is opened in the bottom surface of the first hand-held rod 10, also, the imitation-shaped groove 15 is apery Body finger shape.In this way, can effectively increase the frictional force between the finger of operating personnel and the first hand-held rod 10, enhance operation people Member holds the stability of the first hand-held rod 10, and the first hand-held rod 10 is avoided to fall off from operating personnel's hand and lead to portable shelf 100 Fall with display panel packing case.That is, the stability of display panel packing case in the handling process can be further enhanced.

The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model, It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims (10)

1. a kind of portable shelf, which is characterized in that the portable shelf includes:

First hand-held rod and the second hand-held rod, second hand-held rod are telescopically set along the length direction of first hand-held rod In first hand-held rod, first hand-held rod and second hand-held rod are respectively arranged below with grabbing assembly；

The grabbing assembly includes:

Support base, the side wall of the support base are convexly equipped with supporting table, and the table top of the supporting table is convexly equipped with gripping finger；

Connecting rod, one end of the connecting rod are fixedly connected on the support base, and the other end faces away from the side of the support base To being extended, and it is fixedly connected with corresponding first hand-held rod or the second hand-held rod.

2. portable shelf as described in claim 1, which is characterized in that one end end face of first hand-held rod offers the first peace Tankage, first mounting groove are extended along the length direction of first hand-held rod, and one end of second hand-held rod can Telescopically it is inserted in first mounting groove.

3. portable shelf as claimed in claim 2, which is characterized in that the side wall of first mounting groove is offered through described The first positioning hole on one hand-held rod surface, the first positioning hole are extended along the length direction of first hand-held rod, institute The surface towards the first positioning hole for stating the second hand-held rod is convexly equipped with the first positioning column, and first positioning column is through described First positioning hole is simultaneously equipped with the first locking member, and it is mobile that first locking member limits second hand-held rod, or release described the Two hand-held rods.

4. portable shelf as claimed in claim 3, which is characterized in that the first positioning hole faces away from the grabbing assembly Direction setting.

5. portable shelf as claimed in claim 3, which is characterized in that the side wall of first positioning column is formed with screw thread, described First locking member is wing nut, and first locking member rotate relative to first positioning column, and is supported or far from described in First hand-held rod, to limit or discharge second hand-held rod.

6. the portable shelf as described in any one of claims 1 to 5, which is characterized in that the connecting rod includes:

First sub- connecting rod, one end of the first sub- connecting rod are fixedly connected on the support base, and the other end is towards corresponding Hand-held rod is extended；

Second sub- connecting rod, one end of the second sub- connecting rod are fixedly connected on corresponding hand-held rod, and the other end is described in Support base is extended；

The first sub- connecting rod is telescopically connected to the described second sub- connecting rod.

7. portable shelf as claimed in claim 6, which is characterized in that the first sub- connecting rod away from the one of the support base End end face offers the second mounting groove, and second mounting groove is extended along the length direction of the described first sub- connecting rod, institute The one end away from corresponding hand-held rod for stating the second sub- connecting rod is telescopically inserted in second mounting groove；

Alternatively, one end end face away from corresponding hand-held rod of the second sub- connecting rod offers the second mounting groove, described second Mounting groove is extended along the length direction of the described second sub- connecting rod, the first sub- connecting rod away from the support base One end is telescopically inserted in second mounting groove.

8. portable shelf as claimed in claim 7, which is characterized in that when second mounting groove is opened in the first son connection When bar, the side wall of second mounting groove offers the second location hole through the described first sub- connecting rod surface, and described second Location hole is extended along the length direction of the described first sub- connecting rod, and the second sub- connecting rod is positioned towards described second The surface in hole is convexly equipped with the second positioning column, and second positioning column is through the second location hole and is equipped with the second locking member, institute It is mobile to state the sub- connecting rod of the second locking member limit described second, or the release second sub- connecting rod；

When second mounting groove is opened in the second sub- connecting rod, the side wall of second mounting groove is offered through institute The second location hole on the second sub- connecting rod surface is stated, the second location hole extends along the length direction of the described second sub- connecting rod Setting, the surface towards the second location hole of the first sub- connecting rod are convexly equipped with the second positioning column, second positioning Column is through the second location hole and is equipped with the second locking member, and the sub- connecting rod of the second locking member limit described first is mobile, Or the release first sub- connecting rod.

9. portable shelf as claimed in claim 8, which is characterized in that the side wall surface of second positioning column is formed with screw thread, institute Stating the second locking member is wing nut, and second locking member rotate relative to second positioning column, and is supported or separate right The sub- connecting rod answered, to limit or discharge the described second sub- connecting rod.

10. the portable shelf as described in any one of claims 1 to 5, which is characterized in that the surface of the gripping finger is arranged with slow Punching set；

And/or the surface towards the supporting table of the support base is convexly equipped with interconnecting piece, the supporting table towards the branch The surface of support seat offers the first inserting groove, and the interconnecting piece is inserted in first inserting groove；

And/or the surface towards the connecting rod of the support base offers the second inserting groove, the connecting rod towards institute The one end for stating support base is convexly equipped with plug division, and the plug division is inserted in second inserting groove；

And/or one end away from the supporting table of the connecting rod is convexly equipped with engaging lug, corresponding hand-held rod towards described The surface of connecting rod is convexly equipped with two mounting ears being oppositely arranged, and the engaging lug is inserted between two mounting ears；

And/or the surface of first hand-held rod offers imitation-shaped groove.