CN202407508U - Foldable storage device - Google Patents

Abstract

The utility model relates to a foldable storage device, comprising a supporting unit, a base, a first storage unit and a second storage unit, wherein the supporting unit comprises a holding handle and a rod body group; the holding handle is assembled at one end of the rod body group; the base is assembled at the other end of the rod body group of the supporting unit; the first storage unit and the second storage unit are pivoted on the rod body group; the supporting unit can be converted between a standing position and a bending position, and the first storage unit can be converted between a using position and a folding position, so that the entire height of the foldable storage device is reduced, and functions of convenience in transportation and storage can be achieved; and the second storage unit can be converted between a folding position and an unfolding position, so that stored objects can be rapidly checked and taken out.

Description

But folding article-holding device

Technical field

The utility model mainly discloses a kind of article-holding device, but refers to especially a kind ofly to be convenient to transport, the folding article-holding device of convenient for collecting and the article of putting of can checking fast and take.

Background technology

Please with reference to U.S. Patent number 5; 257; No. 860 " DRAWER LOCK MECHANISM INCLUDING PUSH BUTTON LATCH " patent cases, it discloses a kind of movable tool box, and this tool box comprises a body (housing), several drawers (drawers) and several rollers (rollers); These several drawers be placed in this body and relatively this body optionally open or close, these several rollers are installed in the function of this body bottom to provide this tool box to move.But the movable tool box of this kind does not supply the user to promote or pull the handle in this tool box; Therefore during user's mobility kit quite effort with inconvenient; And these several drawers are this body open and close action towards single direction ground relatively only; For the user, can't take apace and the article of checking immediately in the drawer.Moreover the height in this tool box also can't be adjusted according to user's demand, has occupied too much space when making this tool box collection or carrying, and the mobility in this tool box reduces greatly.

Please refer again to U.S. Patent number the 7th; 748; No. 508 " WHEELED LUGGAGE CASE " patent cases, it discloses a kind of movable luggage case, and it has a body (luggage receptacle), two roller devices (support wheel assemblies) and an expansion link (retractable handle); This expansion link supplies the user to promote or pull this tool box; And this expansion link this body relatively is flexible shortening this luggage case whole height, yet when article are positioned in the body, user's article of can not taking fast; The ccontaining article in this body of also can't checking apace and take, and the height of this body also can't be adjusted according to user's demand.

Because the problem of above-mentioned prior art can't effectively solve and overcome, so the applicant proposes present patent application, to solve problem point.

The utility model content

The utility model is in order to solve the problems of the technologies described above, and a kind of not only convenient moving is provided, and the whole height of body can be adjusted and the article-holding device of the ccontaining article in it can checked apace and take according to user's demand.

The technical scheme of the utility model comprises:

But a kind of folding article-holding device, it includes: a support unit, it includes a lever and a shaft group, and this lever is mounted on this shaft group one end;

A base, it is mounted on the end of the shaft group of this support unit away from this lever, but this base is provided with the wheel body that at least one supplies this folding article-holding device to move; And

One first glove unit, its be hubbed at this shaft group and can selectivity this shaft group straight skidding or location relatively;

One second glove unit, it is hubbed at this shaft group, and this second glove unit comprises one first box and several second boxes;

This support unit can be in conversion between stand up position and the crooked place and this first glove unit can conversion between use location and collapsed position; But reduce the whole height of this folding article-holding device whereby; This second glove unit can be in receiving conversion between folded position and the expanded position, the article that check apace whereby and take this first glove unit and this second glove unit are put.

Hold the above: this shaft group includes one first body of rod, second body of rod and a connecting rod; This first body of rod and this second body of rod are hollow tube-shape; This this lever of first body of rod, one end installing, this connecting rod is located between this first body of rod and this second body of rod, articulates each other by a bending mechanism between this connecting rod and this first body of rod; Sheathed several adapter sleeves of this connecting rod; And this adapter sleeve is optionally slippage or location of this first body of rod and this connecting rod relatively, and this second body of rod is installed in this base away from this connecting rod one end, and this first glove unit and this second glove unit are sheathed on this adapter sleeve.

Wherein: the end of adjacent this lever of this first body of rod forms one and goes up the stop section; This bending mechanism comprises one second bending member, and this second bending member is installed in this connecting rod, and this second bending member outer peripheral face is provided with a following stop section; This support unit comprises a detent mechanism; It has one first keeper and a clamping piece, and this first keeper is hubbed at this second bending member, and this clamping piece is hubbed at this first keeper; When this second glove unit is positioned at when receiving folded position; This clamping piece is positioned the following stop section of this second bending member; This first box, one end clip is in this first keeper, and this first box other end is against one of them a end of this several second box, in addition several second boxes each other against; One of them a end of these several adapter sleeves is against this first keeper, these several adapter sleeves each other against; When this second glove unit is positioned at expanded position; This clamping piece is positioned the last stop section of this first body of rod; This first box away from this several second box one of them and against one of them a end of these several adapter sleeves; This several second box one of them away from this first box against one of them a end of these several adapter sleeves; In addition several second boxes respectively away from this second adjacent box against these several adapter sleeves; Make this first box and this several second box one of them and form an interval between several second boxes and adjacent second box thereof in addition, user's utilize this interval to check apace and to take article that this first glove unit and this second glove unit put.

Wherein: this detent mechanism comprises one second keeper, a shifting block and a reed; This first keeper, one end vertically forms a protuberance, and this second keeper is between this first keeper and this shifting block, and this second keeper, one end forms an inner fovea part; This inner fovea part optionally with the protuberance clip of this first keeper; Make this second glove unit optionally relative this shaft group pivot or the location, this shifting block is hubbed at the end of this second keeper away from this first keeper, and this shifting block has a block holding part; This block holding part makes this shifting block this first glove unit pivot pendulum relatively against this first glove unit.

Wherein: this first glove unit includes a framework, a support and a bag; This framework is hubbed at this shaft group and this shaft group straight skidding relatively; This support is hubbed at this framework, and this bag is that bendable material is processed, and this bag is mounted between this base and this framework; When this support is positioned at the use location, vertical this framework of this support, this support is against this bag; Make this bag form an accommodation space; When this support was positioned at collapsed position, this support this framework relatively pivoted parallel this framework of this support; This framework can move towards this base, makes this framework be resisted against this base.

Wherein: an end of adjacent this connecting rod of this second body of rod wears two perforation; Location resilient piece of installing in this second body of rod; This Location resilient piece is the U font; And these Location resilient piece two ends form a butting section respectively, and this butting section is respectively via protruding this second body of rod outer peripheral face that is exposed to of this perforation, this butting section against the framework of this first glove unit so that form longitudinal register between this first glove unit and this support unit.

Wherein: this bending mechanism comprises one first bending member, a slide block, a connecting rod, a stop tab and an elastic component; This first bending member and this second bending member are installed in this first body of rod and a connecting rod end respect to one another respectively and articulate mutually; This second bending member end is provided with the clamping groove that several equal angles radially are provided with; These several clamping grooves wherein any optionally with the mutual clip of this stop tab; This slide block vertically is slidedly arranged in this lever; These connecting rod two ends are fixedly arranged on respectively between this slide block and this stop tab, and this stop tab is installed with this elastic component, by the elastic-restoring force of this elastic component make this stop tab normality property against these several clamping grooves of this second bending member one of them so that form the location between this first body of rod and the connecting rod.

Wherein: this base is rectangular; This base end face is provided with several and first wears groove, and this framework wears at least one and second wears groove, and this bag has a bottom and a top; This bag is respectively equipped with several hook portions around this bottom and this top; This bag colludes respectively in the hook portion of bottom and is located at first of this base and wears groove, and this bag colludes in the hook portion at top and is located at second of this framework and wears groove, makes this bag be mounted between this base and this framework.

Wherein: this framework has one first limit and one second limit and two sides, and this framework forms a receiving space between this first limit, this second limit and this dual-side, and this receiving space can ccontaining this support; This support is hubbed at second limit of this framework, and this support has two side levers and a flat bar between this two side lever, and two side levers of this support are hubbed at an end on contiguous second limit of dual-side of this framework respectively; This support can conversion between use location and collapsed position; When this support is positioned at the use location, the dual-side of respectively vertical this framework of two side levers of this support, the flat bar of this support is against this bag; When this support is positioned at collapsed position; This support this framework relatively pivots, and makes this support be placed in the receiving space of this framework, and two side levers of this support are the dual-side of parallel this framework respectively.

Wherein: this base is provided with at least one retaining portion with respect to a side of this wheel body, but this retaining portion can be when this folding article-holding device moves and ground friction and very stopping, but and can support this folding article-holding device.

Can know by above technical scheme, but a kind of folding article-holding device of the utility model, it includes a support unit, and it includes a lever and a shaft group, and this lever is mounted on this shaft group one end; A base, it is mounted on the shaft group other end of this support unit; And one first glove unit and one second glove unit, it all is hubbed at this shaft group.

This support unit can conversion between stand up position and crooked place, and when this support unit is positioned at stand up position, one of them mutual clip of the clamping groove of this stop tab and this second bending member makes this first body of rod parallel with this connecting rod and be positioned at same axis.When the protruding part that is exposed to outside this lever of this slide block of user's application of force; This slide block drives this stop tab and vertically moves, and makes this stop tab break away from the clamping groove of this second bending member, and compresses this elastic component simultaneously; The user can force in this lever simultaneously, makes this first body of rod this connection bar pivot pendulum relatively.When this support unit is positioned at crooked place; Be bent to form angle between this first body of rod and this connecting rod; When the user stops to force in this slide block, this elastic component elastic recovery, make this this second bending member of stop tab clip clamping groove one of them; So that the positioning function after the bending between this first body of rod and this connecting rod to be provided, accomplish this support unit and be converted into crooked place by stand up position.

The mutual clip of the protuberance of the inner fovea part of this second keeper and this first keeper makes this second glove cell location can't pivot in this connecting rod.The user forces in this shifting block; The block holding part of this shifting block is the tongue pivot pendulum of this first glove unit framework relatively; This shifting block drives this second keeper and vertically moves; Make the protuberance of this first keeper of inner fovea part disengaging of this second keeper, this second glove unit can pivot with respect to this connecting rod.

This second glove unit can be in receiving conversion between folded position and the expanded position; When this second glove unit is positioned at when receiving folded position; This clamping piece is positioned the following stop section of this second bending member; This first box first on the apical margin clip in this first keeper, first time apical margin of this first box against this several second box one of them second on apical margin, in addition on second of several second boxes apical margin respectively against second time apical margin of this second adjacent box; One of them first flange of these several adapter sleeves is against this first keeper, and second flange of these several adapter sleeves is respectively against first flange of this adjacent adapter sleeve.When this second glove unit is positioned at expanded position; This clamping piece is positioned the last stop section of this first body of rod; This first box first on the apical margin clip in this first keeper; First time apical margin of this first box away from this several second box one of them second on apical margin and against one of them first flange of these several adapter sleeves; This several second box one of them second on apical margin away from first time apical margin of this first box against one of them second flange of these several adapter sleeves, in addition on second of several second boxes apical margin respectively away from second time apical margin of this second adjacent box against second flange of these several adapter sleeves.Make this first box and this several second box one of them and form an interval between several second boxes and adjacent second box thereof in addition, user's utilize this interval to check apace and to take article that this second box and this accommodation space put.

This support can conversion between use location and collapsed position, and when this support was positioned at the use location, the dual-side of respectively vertical this framework of two side levers of this support, the flat bar of this support made this bag form this accommodation space against the bottom of this bag.When this support was positioned at collapsed position, this support this framework relatively pivoted, and makes this support be placed in the receiving space of this framework, and two side levers of this support are the dual-side of parallel this framework respectively.The user can push the butting section of this Location resilient piece; Contract in this butting section elasticity; Make first limit of this butting section away from this first glove unit framework; This framework can move towards this base with respect to second body of rod of this shaft group, makes this framework be resisted against this base, and the accommodation space of this support when collapsed position is less than the accommodation space of this support when the use location.Whereby, be convenient to transportation and convenient for collecting function, and supply user's passing to reach mobile purpose but reach this folding article-holding device.

The novel characteristics of other purpose, advantage and the utility model will be more obvious with relevant accompanying drawing from following detailed description.

Description of drawings

Fig. 1: but be the stereo appearance figure of the utility model folding article-holding device.

Fig. 2: but be the three-dimensional exploded view of the utility model folding article-holding device.

Fig. 3: but be the local amplification decomposition figure of the utility model folding article-holding device.

Fig. 4: but be the partial sectional view of the utility model folding article-holding device.

Fig. 5: but be the action sketch map of the utility model folding article-holding device, the conversion between stand up position and crooked place of expression support unit.

Fig. 6: but be the action sketch map of the utility model folding article-holding device, represent that second keeper breaks away from this first keeper.

Fig. 7: but be the action sketch map of the utility model folding article-holding device, represent that the second glove unit is positioned at expanded position.

Fig. 8: but be the action sketch map of the utility model folding article-holding device, represent that the relative support unit in the second glove unit pivots.

Fig. 9: but be the action sketch map of the utility model folding article-holding device, and the expression support is converted into collapsed position by the use location.

Figure 10: but be the action sketch map of the utility model folding article-holding device, and the expression support is positioned at collapsed position.

Figure 11: but be the action sketch map of the utility model folding article-holding device, and the expression support is positioned at collapsed position and support unit is positioned at crooked place.

[primary clustering symbol description]

10 support units, 11 levers, 12 shaft groups, 121 first bodies of rod

Stop section 122 second bodies of rod 1221 perforation 123 connecting rods on 1211

124 adapter sleeves, 1,241 first flanges, 1,242 second flanges, 125 Location resilient pieces

1251 butting sections, 13 bending mechanisms, 131 first bending members, 132 second bending members

1322 times stop sections of 1321 clamping grooves, 133 slide blocks, 134 connecting rods

135 stop tab, 136 elastic components, 14 detent mechanisms, 141 first keepers

1411 protuberances, 142 second keepers, 1421 inner fovea parts, 143 shifting blocks

1431 block holding parts, 144 clamping pieces, 145 reeds, 20 bases

Groove is worn by 23 wall portions 24 first of 21 wheel bodys, 22 retaining portions

312 second limits, 31 frameworks, 311 first limits, 30 first glove unit

Groove 316 tongues are worn in 314 perforation 315 second of 313 sides

32 supports, 321 side levers, 322 flat bar 33 bags

332 tops, 331 bottoms, 333 hook portions, 334 sidepieces

40 second glove unit, 41 loam cakes, 42 first boxes, 421 first trepannings

4,212 first times apical margin 43 second boxes of apical margin on 4,211 first

4,312 second times apical margins of apical margin on 431 second trepannings 4,311 second

A receiving space B accommodation space C at interval.

The specific embodiment

The technology that relevant the utility model adopted, means and effect thereof, lift now that a preferred embodiment and conjunction with figs. detail as after, this only supplies the usefulness of explanation, in patent application, does not receive the restriction of this kind structure.

Please referring to figs. 1 through Fig. 4, but it is stereo appearance figure, three-dimensional exploded view and the cutaway view of the utility model folding article-holding device.

But the utility model is a kind of folding article-holding device, and it includes: support unit 10, base 20, the first glove unit 30 and one second a glove unit 40; Wherein, This support unit 10 removably is installed in this base 20; This support unit 10 can conversion between stand up position and crooked place, but reduces the whole height of this folding article-holding device whereby, reaches the function of being convenient to transport with convenient for collecting; This first glove unit 30 is hubbed at this support unit 10 with this second glove unit 40; This first glove unit 30 can conversion between use location and collapsed position, and this second glove unit 40 can be in receiving conversion between folded position and the expanded position, checks apace whereby and article that take this first glove unit 30 and this second glove unit 40 are put.

This support unit 10 includes a lever 11, shaft group 12, a bending mechanism 13 and a detent mechanism 14, and wherein this lever 11 is the T font and is hollow form.

This shaft group 12 comprises one first body of rod 121, second body of rod 122 and a connecting rod 123; This first body of rod 121, this second body of rod 122 all are hollow tube-shape with this connecting rod 123; This lever 11 of first body of rod, 121 1 ends installing; The end of these first body of rod, 121 adjacent these levers 11 forms one and goes up stop section 1211; This connecting rod 123 is located between this first body of rod 121 and this second body of rod 122, and this connecting rod 123 articulates by this bending mechanism 13 with this first body of rod 121 each other, and this second body of rod 122 is installed in this base 20 away from these connecting rod 123 1 ends; One end of these second body of rod, 122 adjacent these connecting rods 123 wears two perforation 1221; These connecting rod 123 sheathed several adapter sleeves 124, and this adapter sleeve 124 can be relatively this first body of rod 121 and this connecting rod 123 optionally slippage or location, these adapter sleeve 124 two ends are convexly equipped with one first flange 1241 and one second flange 1242 respectively.Location resilient piece 125 of installing in this second body of rod 122; This Location resilient piece 125 is the U font; And these Location resilient piece 125 two ends form a butting section 1251 respectively; This butting section 1251 is respectively via these 1221 protruding this second body of rod, 122 outer peripheral faces that are exposed to of boring a hole, this butting section 1251 against this first glove unit 30 so that the longitudinal register function between this first glove unit 30 and this support unit 10 to be provided.

This bending mechanism 13 comprises one first bending member 131, one second bending member 132, slide block 133, connecting rod 134, a stop tab 135 and an elastic component 136; This first bending member 131 is installed in this first body of rod 121 and these connecting rod 123 ends respect to one another respectively with this second bending member 132; And this first bending member 131 articulates mutually with this second bending member 132; These second bending member, 132 ends are provided with the clamping groove 1321 that several equal angles radially are provided with, and these second bending member, 132 outer peripheral faces are provided with a following stop section 1322, and this clamping groove 1321 is provided with four in the present embodiment; The wherein arbitrary clamping groove 1321 of these several clamping grooves 1321 can be optionally with these stop tab 135 mutual clips with the location; This slide block 133 is the T font and vertically is slidedly arranged in this lever 11, and protruding being exposed to outside this lever 11 of these slide block 133 parts, and this connecting rod 134 is through this first body of rod 121 and this first bending member 131; Make these connecting rod 134 two ends be fixedly arranged on respectively between this slide block 133 and this stop tab 135; Make this slide block 133 can drive this stop tab 135 and vertically move synchronously, this stop tab 135 is installed with this elastic component 136, in the present embodiment; This elastic component 136 is made as spring, provides these stop tab 135 normality property against this second bending member 132 by the elastic-restoring force of this elastic component 136.

Detent mechanism 14 comprises one first keeper 141, one second keeper 142, shifting block 143, a clamping piece 144 and a reed 145; This first keeper 141 is hubbed at this second bending member 132; And this first keeper 141 vertically forms a protuberance 1411 away from an end of this second bending member 132; This second keeper 142 is between this first keeper 141 and this shifting block 143; These second keeper, 142 1 ends form an inner fovea part 1421; This inner fovea part 1421 optionally with protuberance 1411 clips of this first keeper 141, make this second glove unit 40 can be optionally relatively this connecting rod 123 pivot or the location, this shifting block 143 is hubbed at the end of this second keeper 142 away from this first keeper 141; This shifting block 143 has a block holding part 1431; This block holding part 1431 makes this shifting block 143 this first glove unit, 30 pivots pendulum relatively against this first glove unit 30, and this clamping piece 144 is hubbed at the end of this first keeper 141 away from this second keeper 142.This reed 145 has elasticity; This reed 145 is the U font; These reed 145 both sides are respectively against this first keeper 141 and this clamping piece 144; By the elastic-restoring force of this reed 145, make this clamping piece 144 normality property ground clip in the last stop section 1211 of this first body of rod 121 or the following stop section 1322 of this second bending member 132.

This base 20 is slightly rectangular; This base 20 is installed in the end of shaft group 12 second bodies of rod 122 of this support unit 10 away from this connecting rod 123; This base 20 is provided with at least one wheel body 21, but this wheel body 21 provides this function that folding article-holding device moves and supports, in present embodiment; This wheel body 21 is provided with two, and this two wheel body 21 is located at this base 20 both sides respectively.This base 20 is provided with at least one retaining portion 22 with respect to a side of this wheel body 21; When but this retaining portion 22 provides this folding article-holding device to move and ground friction and the function of very stopping, but and provide support the function of this folding article-holding device, in present embodiment; This retaining portion 22 is provided with two; This base 20 peripheral longitudinal extensions form a wall portion 23, and these base 20 bottom surfaces are provided with several and first wear groove 24, and this first is worn groove 24 and be sheathed on this first glove unit 30 respectively; In present embodiment, this first is worn groove 24 and is provided with ten.

This first glove unit 30 is hubbed at the shaft group 12 of this support unit 10; This first glove unit 30 includes a framework 31, a support 32 and a bag 33; This framework 31 is slightly rectangular, and this framework 31 is sheathed on the adapter sleeve 124 of this shaft group 12, and this framework 31 has one first limit 311 and one second limit 312; This framework 31 extends to form a side 313 respectively between this first limit 311 and this second limit 312; This framework 31 forms a receiving space A between this first limit 311, this second limit 312 and this dual-side 313, this receiving space A can ccontaining this support 32, and this framework 31 wears a perforation 314 in this first limit 311; The perforation 314 of this framework 31 be sheathed on this shaft group 12 several adapter sleeves 124 one of them; Make this framework 31 can be relatively this shaft group 12 pivot, the butting section 1251 of this Location resilient piece 125 is respectively via these 1221 protruding this second body of rod, 122 outer peripheral faces that are exposed to of boring a hole, this butting section 1251 is optionally against first limit 311 of this framework 31; Make optionally second body of rod, 122 location or the straight skiddings of relative this shaft group 12 of this framework 31; This framework 31 in this first limit 311, this second limit 312 and this dual-side 313 wear at least one respectively and second wear groove 315, in present embodiment, this framework 31 is respectively equipped with three second in this first limit 311 with this second limit 312 and wears groove 315; This dual-side 313 is respectively equipped with two second and wears groove 315; These several second wear groove 315 and be sheathed on this bag 33 respectively, this framework 31 protrudes out in this second limit 312 and forms a tongue 316, this tongue 316 is arranged in the block holding part 1431 of this shifting block 143.

This support 32 is hubbed at second limit 312 of this framework 31; This support 32 has two side levers 321 and a flat bar 322 between this two side lever 321, and two side levers 321 of this support 32 are hubbed at an end on dual-side 313 contiguous second limits 312 of this framework 31 respectively.

This support 32 can conversion between use location and collapsed position; When this support 32 is positioned at the use location, the dual-side 313 of two side levers, 321 respectively vertical these frameworks 31 of this support 32, the flat bar 322 of this support 32 is against this bag 33; When this support 32 is positioned at collapsed position; These support 32 relative these frameworks 31 pivot, and make this support 32 be placed in the receiving space A of this framework 31, and two side levers 321 of this support 32 are the dual-side 313 of parallel this framework 31 respectively.

This bag 33 is made as bent material, and this bag 33 can be made as hard or soft material, and this bag 33 also can be processed by soft materials such as dry goods, plastics or laces; This bag 33 is mounted between this base 20 and this framework 31; This bag 33 has a bottom 331 and a top 332, and this bottom 331 is mounted on this base 20, and this top 332 is mounted on framework 31; This bag 33 is respectively equipped with several hook portions 333 in this bottom 331 with around this top 332; This hook portion 333 first is worn groove 24 and this second to wear groove 315 corresponding with this, this bag 33 in the bottom 331 hook portion 333 collude respectively and be located at first of this base 20 and wear groove 24, this bag 33 in the top 332 hook portion 333 collude and be located at second of this framework 31 and wear groove 315; Make this bag 33 be mounted between this base 20 and this framework 31; The one side of bottom 331 opposite these bases 20 of this bag 33 is against the flat bar 322 of this support 32, and this bag 33 extends axially a sidepiece 334 in the bottom around 331, and the bottom 331 of this bag 33 forms an accommodation space B with sidepiece 334 corrals; It provides the function of putting article, and this accommodation space B is connected with this receiving space A.

This second glove unit 40 is hubbed at this support unit 10 shaft groups 12; This second glove unit 40 includes a loam cake 41, first box 42 and several second boxes 43; This loam cake 41 is mounted on this first keeper 141, and in present embodiment, this second box 43 is provided with four.This first box 42 is provided with one first trepanning 421; And apical margin 4211 and first time apical margin 4212 on contracting in respectively and form one first in these first trepanning, 421 two ends; This second box 43 is provided with one second trepanning 431; And apical margin 4311 and second time apical margin 4312 on contracting in respectively and form one second in these second trepanning, 431 two ends; First trepanning 421 and second trepanning 431 of this second box 43 of this first box 42 is sheathed on the adapter sleeve 124 of these support unit 10 shaft groups 12 respectively, makes this first box 42 and this second box 43 these shaft group 12 pivots relatively.This first box 42 can supply the user to put article with this second box 43.

Please be simultaneously with reference to Fig. 5, but it be the action sketch map of the utility model folding article-holding device, representes support unit conversion between stand up position and crooked place.When this support unit 10 is positioned at stand up position, clamping groove 1321 one of them mutual clip of this stop tab 135 and this second bending member 132 make this first body of rod 121 and this connecting rod 123 parallel and be positioned at same axis.When these slide block 133 protruding parts that are exposed to outside this lever 11 of the vertical application of force of user; This slide block 133 drives these stop tab 135 relative these first bodies of rod 121 via this connecting rod 134 and vertically moves; Make this stop tab 135 break away from the clamping groove 1321 of this second bending member 132; And compressing this elastic component 136 simultaneously, the user can force in this lever 11 simultaneously, makes this first body of rod, 121 relative these connecting rod 123 pivots pendulum.When this support unit 10 is positioned at crooked place; Be bent to form angle between this first body of rod 121 and this connecting rod 123; When the user stops to force in this slide block 133, these elastic component 136 elastic recoverys, make this this second bending member 132 of stop tab 135 clips clamping groove 1321 one of them; So that the positioning function after the bending between this first body of rod 121 and this connecting rod 123 to be provided; Accomplish this support unit 10 and be converted into crooked place, but reduce the whole height of this folding article-holding device whereby and adjust the angle between this first body of rod 121 and this connecting rod 123, reach the function of being convenient to transport with convenient for collecting by stand up position.

Please with reference to Fig. 6 to Fig. 8; But it is the action sketch map of the utility model folding article-holding device; Represent that second keeper breaks away from this first keeper, evolution is folded to expanded position by receiving in this second glove unit, and relative this support unit in this second glove unit pivots.The inner fovea part 1421 of this second keeper 142 and the protuberance 1411 mutual clips of this first keeper 141; Make this second glove unit 40 be positioned this adapter sleeve 124 and can't pivot; The user forces in this shifting block 143; The tongue 316 pivots pendulum of block holding part 1431 relative these first glove unit, 30 frameworks 31 of this shifting block 143, this shifting block 143 drives this second keeper 142 and vertically moves, and makes the protuberance 1411 of inner fovea part 1421 these first keepers 141 of disengaging of this second keeper 142; Make these second keeper, 142 relative these shifting blocks 143 pivot, and this second glove unit 40 can pivot with respect to this adapter sleeve 124.

The user can be towards this this clamping piece 144 of first keeper, 141 grip pressures; Make this clamping piece 144 relative these first keeper, 141 pivots pendulum; And compress this reed 145; This second glove unit 40 can be in receiving conversion between folded position and the expanded position; When this second glove unit 40 is positioned at when receiving folded position, this clamping piece 144 is positioned the following stop section 1322 of this second bending member 132, this first box 42 first on apical margin 4211 clips in this first keeper 141; First time apical margin 4212 of this first box 42 against this several second box 43 one of them second on apical margin 4311; In addition apical margin 4311 is respectively against second time apical margin 4312 of this second adjacent box 43 on second of several second boxes 43, and one of them first flange 1241 of these several adapter sleeve 124 is against this first keeper 141, and second flange 1242 of these several adapter sleeves 124 is respectively against first flange 1241 of this adjacent adapter sleeve 124.

When this second glove unit 40 is positioned at expanded position; This clamping piece 144 is positioned the last stop section 1211 of this first body of rod 121; This first box 42 first on apical margin 4211 clips in this first keeper 141; First time apical margin 4212 of this first box 42 away from this several second box 43 one of them second on apical margin 4311 and against one of them first flange 1241 of these several adapter sleeve 124; This several second box 43 one of them second on apical margin 4311 away from first time apical margin 4212 of this first box 42 against one of them second flange 1242 of these several adapter sleeve 124, in addition on second of several second boxes 43 apical margin 4311 respectively away from second time apical margin 4312 of this second adjacent box 43 against second flange 1242 of these several adapter sleeves 124.Make this first box 42 and this several second box 43 one of them and form a C at interval between several second boxes 43 and adjacent second box 43 thereof in addition; The user utilizes this interval C can check the article that this second box 43 and this first glove unit 30 are put apace; And this first box 42 and this several second box 43 be these support unit 10 pivots relatively, with provide the user to take fast article that this first box 42, these several second box 43 put.

Please with reference to Fig. 9 to Figure 11, but it is the action sketch map of the utility model folding article-holding device, and the expression support is converted into collapsed position by the use location.Please be simultaneously with reference to Fig. 2; This support 32 can conversion between use location and collapsed position; When this support 32 is positioned at the use location; The dual-side 313 of two side levers, 321 respectively vertical these frameworks 31 of this support 32, the flat bar 322 of this support 32 make this bag 33 form this accommodation space B against the bottom 331 of this bag 33.When this support 32 was positioned at collapsed position, these support 32 relative these frameworks 31 pivoted, and make this support 32 be placed in the receiving space A of this framework 31, and two side levers 321 of this support 32 are the dual-side 313 of parallel this framework 31 respectively.The user can push the butting section 1251 of this Location resilient piece 125; Contract in these butting section 1251 elasticity; Make first limit 311 of this butting section 1251 away from these first glove unit, 30 frameworks 31; This framework 31 can move towards this base 20 with respect to second body of rod 122 of this shaft group 12, makes this framework 31 be resisted against this base 20, and the accommodation space B of this support 32 when collapsed position is less than the accommodation space B of this support 32 when the use location.Whereby, be convenient to transportation and convenient for collecting function, and supply user's passing to reach mobile purpose but reach this folding article-holding device.

Claims (10)

1. But 1. folding article-holding device, its characteristic includes:

   A support unit, it includes a lever and a shaft group, and this lever is mounted on this shaft group one end;

   A base, it is mounted on the end of the shaft group of this support unit away from this lever, but this base is provided with the wheel body that at least one supplies this folding article-holding device to move; And

   One first glove unit, its be hubbed at this shaft group and can selectivity this shaft group straight skidding or location relatively;

   One second glove unit, it is hubbed at this shaft group, and this second glove unit comprises one first box and several second boxes;

   This support unit can be in conversion between stand up position and the crooked place and this first glove unit can conversion between use location and collapsed position; But reduce the whole height of this folding article-holding device whereby; This second glove unit can be in receiving conversion between folded position and the expanded position, the article that check apace whereby and take this first glove unit and this second glove unit are put.
2. 2. but folding article-holding device as claimed in claim 1; It is characterized in that: this shaft group includes one first body of rod, second body of rod and a connecting rod; This first body of rod and this second body of rod are hollow tube-shape; This this lever of first body of rod, one end installing, this connecting rod is located between this first body of rod and this second body of rod, articulates each other by a bending mechanism between this connecting rod and this first body of rod; Sheathed several adapter sleeves of this connecting rod; And this adapter sleeve is optionally slippage or location of this first body of rod and this connecting rod relatively, and this second body of rod is installed in this base away from this connecting rod one end, and this first glove unit and this second glove unit are sheathed on this adapter sleeve.
3. 3. but folding article-holding device as claimed in claim 2 is characterized in that: the end of adjacent this lever of this first body of rod forms one and goes up the stop section, and this bending mechanism comprises one second bending member; This second bending member is installed in this connecting rod; This second bending member outer peripheral face is provided with a following stop section, and this support unit comprises a detent mechanism, and it has one first keeper and a clamping piece; This first keeper is hubbed at this second bending member, and this clamping piece is hubbed at this first keeper;

   When this second glove unit is positioned at when receiving folded position; This clamping piece is positioned the following stop section of this second bending member; This first box, one end clip is in this first keeper, and this first box other end is against one of them a end of this several second box, in addition several second boxes each other against; One of them a end of these several adapter sleeves is against this first keeper, these several adapter sleeves each other against;

   When this second glove unit is positioned at expanded position; This clamping piece is positioned the last stop section of this first body of rod; This first box away from this several second box one of them and against one of them a end of these several adapter sleeves; This several second box one of them away from this first box against one of them a end of these several adapter sleeves; In addition several second boxes respectively away from this second adjacent box against these several adapter sleeves; Make this first box and this several second box one of them and form an interval between several second boxes and adjacent second box thereof in addition, user's utilize this interval to check apace and to take article that this first glove unit and this second glove unit put.
4. 4. but folding article-holding device as claimed in claim 3; It is characterized in that: this detent mechanism comprises one second keeper, a shifting block and a reed; This first keeper, one end vertically forms a protuberance, and this second keeper is between this first keeper and this shifting block, and this second keeper, one end forms an inner fovea part; This inner fovea part optionally with the protuberance clip of this first keeper; Make this second glove unit optionally relative this shaft group pivot or the location, this shifting block is hubbed at the end of this second keeper away from this first keeper, and this shifting block has a block holding part; This block holding part makes this shifting block this first glove unit pivot pendulum relatively against this first glove unit.
5. 5. but folding article-holding device as claimed in claim 2; It is characterized in that: this first glove unit includes a framework, a support and a bag; This framework is hubbed at this shaft group and this shaft group straight skidding relatively; This support is hubbed at this framework, and this bag is that bendable material is processed, and this bag is located between this base and this framework;

   When this support is positioned at the use location, vertical this framework of this support, this support is against this bag; Make this bag form an accommodation space; When this support was positioned at collapsed position, this support this framework relatively pivoted parallel this framework of this support; This framework can move towards this base, makes this framework be resisted against this base.
6. 6. but folding article-holding device as claimed in claim 5; It is characterized in that: an end of adjacent this connecting rod of this second body of rod wears two perforation; Location resilient piece of installing in this second body of rod, this Location resilient piece is the U font, and these Location resilient piece two ends form a butting section respectively; This butting section is respectively via protruding this second body of rod outer peripheral face that is exposed to of this perforation, this butting section against the framework of this first glove unit so that form longitudinal register between this first glove unit and this support unit.
7. 7. but folding article-holding device as claimed in claim 3; It is characterized in that: this bending mechanism comprises one first bending member, a slide block, a connecting rod, a stop tab and an elastic component; This first bending member and this second bending member are installed in this first body of rod and a connecting rod end respect to one another respectively and articulate mutually; This second bending member end is provided with the clamping groove that several equal angles radially are provided with; These several clamping grooves wherein any optionally with the mutual clip of this stop tab, this slide block vertically is slidedly arranged in this lever, these connecting rod two ends are fixedly arranged on respectively between this slide block and this stop tab; This stop tab is installed with this elastic component, by the elastic-restoring force of this elastic component make this stop tab normality property against these several clamping grooves of this second bending member one of them so that form the location between this first body of rod and the connecting rod.
8. 8. but folding article-holding device as claimed in claim 5; It is characterized in that: this base is rectangular; This base end face is provided with several and first wears groove, and this framework wears at least one and second wears groove, and this bag has a bottom and a top; This bag is respectively equipped with several hook portions around this bottom and this top; This bag colludes respectively in the hook portion of bottom and is located at first of this base and wears groove, and this bag colludes in the hook portion at top and is located at second of this framework and wears groove, makes this bag be located between this base and this framework.
9. 9. but folding article-holding device as claimed in claim 5 is characterized in that: this framework has one first limit and one second limit and two sides, and this framework forms a receiving space between this first limit, this second limit and this dual-side; This receiving space can ccontaining this support; This support is hubbed at second limit of this framework, and this support has two side levers and a flat bar between this two side lever, and two side levers of this support are hubbed at an end on contiguous second limit of dual-side of this framework respectively; This support can conversion between use location and collapsed position; When this support is positioned at the use location, the dual-side of respectively vertical this framework of two side levers of this support, the flat bar of this support is against this bag; When this support is positioned at collapsed position; This support this framework relatively pivots, and makes this support be placed in the receiving space of this framework, and two side levers of this support are the dual-side of parallel this framework respectively.
10. 10. but folding article-holding device as claimed in claim 1; It is characterized in that: this base is provided with at least one retaining portion with respect to a side of this wheel body; This retaining portion can be when but this folding article-holding device moves and ground friction and very stopping, but and can support this folding article-holding device.

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