The article-storage device of four-way open-close
Technical field
The present invention relates to a kind of article-storage devices, more specifically more particularly to a kind of article-storage device of four-way open-close.
Background technology
Current flip designs are substantially limited to single side and two-sided unlatching, for big storage tank, uncap for fear of it when putting
Direction must be adjusted, for small-sized case, box, traditional cover-opening structure material pursuits improve gradually instantly slightly lack
Weary new meaning lacks interesting especially in the design of artware box.
Invention content
It is an object of the invention in view of the above shortcomings of the prior art, provide it is a kind of it is easy to use, work well four
To the article-storage device of folding.
The technical proposal of the invention is realized in this way:A kind of article-storage device of four-way open-close, including mutually matched case
Body and case lid are equipped with fixed seat at four angles of babinet, are equipped at four angles of case lid and are lacked with one-to-one step down of each fixed seat
Mouthful;It is equipped with cross operating lever in case lid, the loose slot moved for operating lever up and down adjustment is equipped in case lid;In case lid
Edge is equipped with linkage mechanism, and each linkage mechanism includes two interlocking bar along the setting of case lid edge, in fixed seat
Equipped with the positioning jack being adapted with corresponding interlocking bar;In the locked condition, two interlocking bar being located in same linkage mechanism
One end is located in positioning jack, and the other end corresponds to the close end connection of bar portion by bindiny mechanism in operating lever;It is opening
Under lock status, the operation boom end positioned at babinet wherein one side is moved up along loose slot to upper limit position, and opposite with the end is another
Two interlocking bar free ends that one end operating lever is connected are located in the positioning jack of corresponding fixed seat, the interlocking bar of remaining each side
It is detached from corresponding fixed seat.
In a kind of article-storage device of above-mentioned four-way open-close, in case lid in the horizontal direction be equipped with interlocking bar be adapted
Pilot hole;The guide groove that connection is connected with pilot hole is equipped with along interlocking bar length direction in case lid, the guide groove is close to even
Connection mechanism side is more than close to interlocking bar side;The linkage mechanism further includes the rotating bar being actively installed in corresponding guide groove,
Rotating bar one end is movably hinged with interlocking bar, and the other end is extended on the outside of guide groove and is movably hinged with bindiny mechanism;Described turn
The both sides of lever in the horizontal direction are equipped with guide post, are equipped with and the matched length of guide post on the case lid of guide groove both sides
Slot.
In a kind of article-storage device of above-mentioned four-way open-close, close end is respectively held by being hinged on operating lever by the bindiny mechanism
U-shaped connecting seat and the link block hinged with U-shaped connecting seat composition;The articulated shaft and U-shaped company of the U-shaped connecting seat and operating lever
Joint chair is parallel with the articulated shaft of link block;The rotating bar is movably hinged with link block.
In a kind of article-storage device of above-mentioned four-way open-close, two rotating bars and link block that are located in same linkage mechanism
Opposite end is equipped with hinged ear, and two hinged ears are being hinged on link block both sides respectively;The hinge of U-shaped connecting seat and link block
Spindle and hinged ear and link block articulated shaft are orthogonal.
In a kind of article-storage device of above-mentioned four-way open-close, the elongated slot is the arc strip hole to raise up.
In a kind of article-storage device of above-mentioned four-way open-close, the loose slot is made of four grooves being located in case lid,
Each bar portion of operating lever is located in corresponding groove, and the lower end of the groove is less than upper end.
In a kind of article-storage device of above-mentioned four-way open-close, connecting pole is equipped in the middle part of operating lever, in connecting pole and upside
Resetting spring is equipped between case lid, resetting spring lower end is around being located on connecting pole.
In a kind of article-storage device of above-mentioned four-way open-close, the case lid circumferentially uniformly forms eight mounting bases;It leads
Xiang Kong, guide groove and elongated slot are arranged in corresponding mounting base;Operating lever respectively holds close end to extend between two mounting bases,
Operating lever of two rotating bars between two mounting bases in same linkage mechanism is flexibly connected.
In a kind of article-storage device of above-mentioned four-way open-close, the case lid is made of upper shell and lower housing, upper and lower casing
Opposite end face is equipped with mutually matched chimeric column and embedded hole.
In a kind of article-storage device of above-mentioned four-way open-close, lever is connected in each end of operating lever.
The present invention with the above structure, is coordinated by cross operating lever and bindiny mechanism, linkage mechanism, realizes case
Gai Nengcong is arbitrarily opened on one side, simple in structure, easy to operate;Bindiny mechanism coordinates with linkage mechanism, the company of moving up or down
When connection mechanism, bindiny mechanism drives linkage mechanism to realize release or locking between case lid and babinet, using simple;Pilot hole,
Guide groove and elongated slot cooperation limit linkage mechanism, and interlocking bar is enable accurately to stretch;U-shaped connecting seat, link block and
Rotating bar cooperation enables rotating bar to be rotated with operating lever, adaptable, it is not easy to block.
Description of the drawings
The present invention is described in further detail for embodiment in below in conjunction with the accompanying drawings, but does not constitute to the present invention's
Any restrictions.
Fig. 1 is the structural schematic diagram of the present invention;
Side structure schematic view when Fig. 2 is present invention locking;
Fig. 3 is the structural schematic diagram of the sides a when the present invention is opened from the sides a;
Fig. 4 is the structural schematic diagram of the sides b when the present invention is opened from the sides a;
Fig. 5 is one of the overlooking structure diagram of the present invention;
Fig. 6 is the two of the overlooking structure diagram of the present invention;
Fig. 7 is the attachment structure schematic diagram of bindiny mechanism and rotating bar;
Fig. 8 is the close-up schematic view at A in Fig. 6.
In figure:Babinet 1, case lid 2, resigning breach 2a, loose slot 2b, pilot hole 2c, guide groove 2d, elongated slot 2e, mounting base
2f, fixed seat 3, positioning jack 3a, operating lever 4, linkage mechanism 5, interlocking bar 5a, rotating bar 5b, guide post 5c, hinged ear 5d,
Bindiny mechanism 6, U-shaped connecting seat 6a, link block 6b, connecting pole 7, resetting spring 8, chimeric column 9, lever 10.
Specific implementation mode
For convenience of description, the one of side of device is named as the sides a, other sides along clockwise are sequentially b
Side, the sides c, the sides d.
Refering to fig. 1 to shown in Fig. 8, a kind of article-storage device of four-way open-close of the invention, including 1 He of mutually matched babinet
Case lid 2 is internally provided with the accommodating chamber for placing article in babinet 1, and in 2 lower end of case lid, inward-facing form matches with accommodating chamber
The deep gouge of conjunction, the storage space for increasing the present apparatus.It is equipped with fixed seat 3 at 1 four angles of babinet, is set at 2 four angles of case lid
Have and 3 one-to-one resigning breach 2a of each fixed seat.It is equipped with cross operating lever 4 in case lid 2, is equipped in case lid 2
For the loose slot 2b of 4 up and down adjustment of operating lever movement;Preferably, the loose slot 2b is by four groove groups being located in case lid 2
At 4 each bar portion of operating lever is located in corresponding groove, and the lower end of the groove is less than upper end, groove lower end and 4 bar portion phase of operating lever
It adapts to.Each groove wherein one end connects into and 4 matched cross-shaped configuration of operating lever.
It is equipped with linkage mechanism 5 in 2 edge of case lid, each linkage mechanism 5 includes two along the setting of 2 edge of case lid
Interlocking bar 5a is equipped with the positioning jack 3a being adapted with corresponding interlocking bar 5a in fixed seat 3.In the locked condition, it is located at same
Two one end interlocking bar 5a in one linkage mechanism 5 are located in positioning jack 3a, and the other end passes through bindiny mechanism 6 and operation
The close end connection of bar portion is corresponded on bar 4.Under unlocking condition, it is located at 4 end of operating lever of the wherein one side of babinet 1 along activity
Slot 2b is moved up to upper limit position, two free ends interlocking bar 5a that the other end operating lever 4 opposite with the end is connected be located at pair
It answers in the positioning jack 3a of fixed seat 3, the interlocking bar 5a of remaining each side is detached from corresponding fixed seat 3.I.e. when the operating lever of the sides a
When 4 ends are moved up along loose slot 2b to upper limit position (as shown in Figure 3), two interlocking bar 5a that the operating levers 4 of the sides c is connected from
Be located in corresponding fixed seat 3 by end, remaining side b (as shown in Figure 4), the sides d interlocking bar 5a with the disengaging of corresponding fixed seat 3.
Preferably, it is equipped with the pilot hole 2c being adapted with interlocking bar 5a in the horizontal direction in case lid 2;The edge in case lid 2
Interlocking bar 5a length directions are equipped with the guide groove 2d that connection is connected with pilot hole 2c, and the guide groove 2d is close to bindiny mechanism 6 one
Side is more than close to the sides interlocking bar 5a, and guide groove 2d is right triangular shape;The linkage mechanism 5 further includes being actively installed on correspondence
Rotating bar 5b in guide groove 2d, the one end rotating bar 5b are movably hinged with interlocking bar 5a, and the other end extends on the outside of guide groove 2d
And it is movably hinged with bindiny mechanism 6.It is equipped with guide post 5c in the both sides of rotating bar 5b in the horizontal direction, in the both sides guide groove 2d
Case lid 2 be equipped with and the matched elongated slot 2e of guide post 5c.The elongated slot 2e is the arc strip hole to raise up.Using this
Kind of structure, pilot hole 2c, guide groove 2d and elongated slot 2e play good guiding role, make linkage mechanism 5 do not allow to be also easy to produce dislocation,
Situations such as loosening.
Preferably, the bindiny mechanism 6 by be hinged on operating lever 4 respectively end close end U-shaped connecting seat 6a and with U-shaped company
Link block 6b compositions hinged joint chair 6a;The U-shaped connecting seat 6a and the articulated shaft of operating lever 4 and U-shaped connecting seat 6a with connect
The articulated shaft of block 6b is parallel;The rotating bar 5b is movably hinged with link block 6b.Meanwhile two in same linkage mechanism 5
End opposite with link block 6b root rotating bar 5b is equipped with hinged ear 5d, two hinged ear 5d and is being hinged on link block 6b respectively
Both sides;The articulated shaft and hinged ear 5d and link block 6b articulated shafts of U-shaped connecting seat 6a and link block 6b is orthogonal.Preferably,
The case lid 2 circumferentially uniformly forms eight mounting base 2f;Pilot hole 2c, guide groove 2d and elongated slot 2e are arranged at corresponding
On mounting base 2f;Respectively end close end extends between two mounting base 2f operating lever 4, two be located in same linkage mechanism 5
Operating levers 4 of the rotating bar 5b between two mounting base 2f is flexibly connected.Using this structure, when 4 end of operating lever rises,
U-shaped connecting seat 6a and the 5b rotations of link block 6b mating band turn levers, make case lid 2 unlock to pull out interlocking bar 5a.By two
Opposite rotating bar 5b hinged ears 5d is hinged on the both sides link block 6b, this rotary part is made to be not easy to block.
Meanwhile it being equipped with connecting pole 7 at 4 middle part of operating lever, resetting spring 8 is equipped between connecting pole 7 and upside case lid 2,
8 lower end of resetting spring is around being located on connecting pole 7.
In order to facilitate processing, the case lid 2 is made of upper shell and lower housing, and the opposite end face of upper and lower casing is equipped with
Mutually matched chimeric column 9 and embedded hole.Using this structure, facilitate making, the processing of case lid 2, while installing also more simple
It is single, in order to further strengthen firmness, upper and lower casing can be fixed by way of screw locking.
Operating lever 4 is operated for convenience, lever 10 is connected in 4 each end of operating lever.Lever 10 is located at
2 outside of case lid, plays easy to operate effect.
When needing to make different size of article-storage device, it is only necessary to increase the length of pilot hole 2c, i.e. equal proportion
The length of babinet 1, the length of the length of interlocking bar 5a and operating lever 4 of case lid 2, downside at increase pilot hole 2c.
It is upper with operating lever 4 at this time in use, the operating lever 4 of the sides a, the sides c (or the sides b, the sides d) is moved up simultaneously
It moves, bindiny mechanism 6 drives linkage mechanism 5 that each interlocking bar 5a is made gradually to be detached from the positioning jack 3a of corresponding fixed seat 3, makes case lid
2 can remove from babinet 1.When wanting to open along the wherein side of case lid 2 (such as sides a), the operation of the sides a is moved by lever 10
Bar 4 makes to move to upper limit position thereon, at this point, two interlocking bar 5a of the sides c are remained in corresponding positioning jack 3a, ten
Under the drive of 4 both sides bar portion of font operating lever, the interlocking bar 5a of the sides b and the sides d is detached from corresponding positioning jack 3a, i.e. case lid 2
Using two interlocking bar 5a of the sides c to be overturn in axial direction, the purpose from the sides a opening box covers 2 is realized.The unlatching of other sides
Journey is identical as the sides a.
Embodiment provided above is the better embodiment of the present invention, only is used for facilitating illustrating the present invention, not to this hair
It is bright to make any form of restriction, any those of ordinary skill in the art, if not departing from the put forward skill of the present invention
In the range of art feature, using the equivalent embodiment for locally changing or modifying made by disclosed technology contents, and
Without departing from the technical feature content of the present invention, in the range of still falling within the technology of the present invention feature.