A kind of hangable file
Technical field:
The present invention relates to office appliance, in particular to the hangable file of one.
Background technology:
Generally known, file, for clamping paper, makes paper in good order, is convenient to browse.File is mainly used in office space, and modern society's work rhythm is fast, and workload is large, and the desktop files data of clerical workforce is various, a kind of space-saving good method of being can yet be regarded as on the sidewall of desk or on the wall of office space by file folders hang.But file of the prior art does not generally arrange the device be suspended on sidewall, even if the file of particular type accompanies such device, but function singleness, namely can only be used for hanging.
Summary of the invention:
Technical problem solved by the invention: file of the prior art does not generally arrange the device be suspended on the sidewall of office space, even if the file of particular type accompanies such device, but function singleness, namely can only be used for hanging.
The invention provides following technical scheme:
A kind of hangable file, comprises train wheel bridge, lower plate, linkwork, and it is hinged that the edge of described train wheel bridge and the edge of lower plate pass through linkwork;
The madial wall of described train wheel bridge or lower plate is fixed with the fixture for clamping paper;
Described train wheel bridge, lower plate or linkwork are provided with suspension arrangement, described suspension arrangement comprises housing, cavity is offered in housing, locking drive block is installed in cavity, locking member, transverse slat, position limiting structure, described locking drive block can slide up and down along the madial wall of cavity, described position limiting structure is established on the sidewalls of the cavities, position limiting structure is used for positioning and locking drive block, limit it to slide up and down, described locking member is positioned at the below of locking drive block, locking member activity is plugged on transverse slat, transverse slat is fixing on the sidewalls of the cavities, elastic component is provided with between the top of described locking member and transverse slat, the function that elastic component makes locking member have upwards to reset, described housing offers cross-perforating, and cross-perforating is positioned at the bottom of housing hollow and is positioned at the below of locking member, and cross-perforating laterally runs through housing hollow, is interspersed with suspension strap in described cross-perforating.
By technique scheme, suspension strap of the present invention has two kinds of functions:
The first, when suspension strap two is all interted in cross-perforating, locking drive block is descending, and be pressed in the top of locking member, the bottom of locking member is descending to be contacted with suspension strap and is fixed in cross-perforating by suspension strap, wherein, and the limited structure location of locking drive block; Suspension strap now becomes a ring-type, can by file folders hang on the sidewall of office space.
The second, when suspension strap one interts in cross-perforating, locking drive block is descending, and be pressed in the top of locking member, the bottom of locking member is descending to be contacted with suspension strap and is fixed in cross-perforating by suspension strap, wherein, and the limited structure location of locking drive block; Suspension strap now becomes strip always, can be used as bookmark, in order to the specific page of paper in identification document folder.
If need switch between above-mentioned two kinds of functions, only need lifting lock drive block, make locking member under the effect of elastic component on horizontal reset, namely locking member removes the locking to suspension strap.Now, user can select suspension strap insertion cross-perforating or two all to insert in cross-perforating.
By technique scheme, the suspension strap on file of the present invention both can be used as being hung on the suspension strap on the sidewall of office space, can be used as again the label of paper specific page in identification document folder, had two kinds of functions, and can switch between two kinds of functions.
Illustrate the one of suspension arrangement as the present invention, described locking drive block comprises depressed portion, expansion rod part, portion of the handle; The sidewall of described housing is offered the strip gap of vertically trend, described expansion rod part activity is plugged in strip gap, described depressed portion is located at one end of expansion rod part, depressed portion is positioned at the cavity of housing, described portion of the handle is located at the other end of expansion rod part, and portion of the handle is positioned at the outside of housing and is close on the lateral wall of housing; Sheathed coil tension spring in described expansion rod part, coil tension spring is positioned at the cavity of housing, and one end of coil tension spring is against in depressed portion, and the other end of coil tension spring is against on the madial wall of cavity; Under the elastic force of coil tension spring, the top of described depressed portion is close on the madial wall of cavity.As described above, user makes portion of the handle move up and down on hull outside wall the depressed portion of locking drive block can be made to move up and down in housing hollow, and the depressed portion moved up and down is ordered about locking member downlink or uplink and resetted.User also can pull out portion of the handle, makes the top of depressed portion depart from the contact with cavity madial wall, moves up and down portion of the handle more afterwards.
Based on above-mentioned explanation, as the present invention's further illustrating suspension arrangement, be provided with guide post in the cavity of described housing, guide post is vertically arranged; The depressed portion of described locking drive block offers strip chute, and described guide post coordinates with the activity of strip chute; Described position limiting structure is be opened in the draw-in groove on housing hollow madial wall, and the top of the depressed portion of described locking drive block can be inserted in draw-in groove under the elastic force of coil tension spring; Described transverse slat is positioned at the below of draw-in groove.As described above, descending locking drive block presses down locking member, and locking member is descending to be contacted with the suspension strap in cross-perforating, and the top of descending locking drive block is inserted in draw-in groove under the elastic force of coil tension spring, with positioning and locking drive block, and then locking member is made to bite suspension strap tightly.
Based on above-mentioned explanation, as the present invention's further illustrating suspension arrangement, the top of the depressed portion of described locking drive block is wedge shape, and correspondingly, the shape of described draw-in groove is wedge shape.
Based on above-mentioned explanation, as the present invention's further illustrating suspension arrangement, described locking member is pin, and radial ringed flange is established on locking member top, and described elastic component is spring, and the top of elastic component is against in annular flange flange, and the bottom of elastic component is against on transverse slat.During work, be pressed in the annular flange flange of pin under the bottom surface of locking drive block.
As the one explanation of the present invention to linkwork, described linkwork comprises main hinged block group, secondary hinged block group, jointed shaft, described main hinged block group is fixedly mounted on the edge of lower plate, described secondary hinged block group is fixedly mounted on the edge of train wheel bridge, described jointed shaft is fixed in main hinged block group, described secondary hinged block group and jointed shaft pivot joint.
Based on above-mentioned explanation, as the present invention's further illustrating linkwork, described main hinged block group comprises the first main hinged block, the second main hinged block, the 3rd main hinged block, and described first main hinged block, the second main hinged block, the 3rd main hinged block lay respectively at the top at lower plate edge, middle part, bottom; Described secondary hinged block group comprises the first secondary hinged block, the second secondary hinged block, and described first secondary hinged block, the second secondary hinged block lay respectively at the upper and lower at train wheel bridge edge; Described suspension arrangement is fixedly mounted on the top of the first main hinged block.
Based on above-mentioned explanation, as the present invention's further illustrating linkwork, described first main hinged block offers the first gathering sill, the edge of described train wheel bridge is provided with the first guide pad coordinated with the first gathering sill activity; Described 3rd main hinged block offers the second gathering sill, and the edge of described train wheel bridge is provided with the second guide pad coordinated with the second gathering sill activity.When train wheel bridge rotates around linkwork, the first guide pad and the second guide pad overturn respectively in the first gathering sill and the second gathering sill.The cooperation of the first guide pad and the first gathering sill, and the cooperation of the second guide pad and the second gathering sill, can prevent train wheel bridge and lower plate from upper and lower relative displacement occurring, i.e. upper and lower play.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is the general structure schematic diagram of a kind of hangable file of the present invention;
Fig. 2 is the planar structure schematic diagram of Fig. 1;
Fig. 3 is A place enlarged drawing in Fig. 1;
Fig. 4 is the structural representation of suspension arrangement 40 in Fig. 1 or Fig. 2;
Fig. 5 is the sectional view of Fig. 4;
Fig. 6 is the planar structure schematic diagram of Fig. 5.
Symbol description in figure:
10, lower plate; 102, the second guide pad;
20, lower plate;
30, linkwork; 31, main hinged block group; 311, the first main hinged block; 312, the second main hinged block; 313, the 3rd main hinged block; 315, the second gathering sill; 32, secondary hinged block group; 321, the first secondary hinged block; 322, the second secondary hinged block;
40, suspension arrangement; 41, housing; 410, cavity; 412, cross-perforating; 414, strip gap; 42, drive block is locked; 420, strip chute; 421, depressed portion; 422, expansion rod part; 423, portion of the handle; 43, locking member; 430, annular flange flange; 44, transverse slat; 45, position limiting structure; 46, elastic component; 47, suspension strap; 48, guide post.
Detailed description of the invention:
Composition graphs 1, Fig. 2, a kind of hangable file, comprises train wheel bridge 10, lower plate 20, linkwork 30, suspension arrangement 40.
Composition graphs 1, Fig. 2, it is hinged that the edge of described train wheel bridge and the edge of lower plate pass through linkwork; The madial wall of described train wheel bridge or lower plate is fixed with the fixture for clamping paper.
As Fig. 1, described linkwork 30 comprises main hinged block group 31, secondary hinged block group 32, jointed shaft 33, described main hinged block group is fixedly mounted on the edge of lower plate 20, described secondary hinged block group is fixedly mounted on the edge of train wheel bridge 10, described jointed shaft is fixed in main hinged block group, described secondary hinged block group and jointed shaft pivot joint.
In above-mentioned linkwork 30, as Fig. 1, described main hinged block group 31 comprises the main hinged block 312 of the first main hinged block 311, second, the 3rd main hinged block 313, and described first main hinged block, the second main hinged block, the 3rd main hinged block lay respectively at the top at lower plate 20 edge, middle part, bottom; Described secondary hinged block group 32 comprises the secondary hinged block 322 of the first secondary hinged block 321, second, and described first secondary hinged block, the second secondary hinged block lay respectively at the upper and lower at train wheel bridge 10 edge; Described suspension arrangement 40 is fixedly mounted on the top of the first main hinged block.
In above-mentioned linkwork 30, composition graphs 1, Fig. 3, described first main hinged block 311 offers the first gathering sill, and the edge of described train wheel bridge 10 is provided with the first guide pad coordinated with the first gathering sill activity; Described 3rd main hinged block 313 offers the second gathering sill 315, and the edge of described train wheel bridge is provided with the second guide pad 102 coordinated with the second gathering sill activity.
Composition graphs 1, Fig. 2, described suspension arrangement 40 is fixedly mounted on the top of linkwork 30, composition graphs 4, Fig. 5, Fig. 6, described suspension arrangement comprises housing 41, cavity 410 is offered in housing, locking drive block 42 is installed in cavity, locking member 43, transverse slat 44, position limiting structure 45, described locking drive block can slide up and down along the madial wall of cavity, described position limiting structure is established on the sidewalls of the cavities, position limiting structure is used for positioning and locking drive block, limit it to slide up and down, described locking member is positioned at the below of locking drive block, locking member activity is plugged on transverse slat, transverse slat is fixing on the sidewalls of the cavities, elastic component 46 is provided with between the top of described locking member and transverse slat, the function that elastic component makes locking member have upwards to reset, described housing is offered cross-perforating 412, cross-perforating is positioned at the bottom of housing hollow and is positioned at the below of locking member, and cross-perforating laterally runs through housing hollow, is interspersed with suspension strap 47 in described cross-perforating.
In above-mentioned suspension arrangement 40, composition graphs 4, Fig. 5, Fig. 6, described locking drive block 42 comprises depressed portion 421, expansion rod part 422, portion of the handle 423; The sidewall of described housing 41 is offered the strip gap 414 of vertically trend, described expansion rod part activity is plugged in strip gap, described depressed portion is located at one end of expansion rod part, depressed portion is positioned at the cavity 410 of housing, described portion of the handle is located at the other end of expansion rod part, and portion of the handle is positioned at the outside of housing and is close on the lateral wall of housing; Sheathed coil tension spring in described expansion rod part, coil tension spring is positioned at the cavity of housing, and one end of coil tension spring is against in depressed portion, and the other end of coil tension spring is against on the madial wall of cavity; Under the elastic force of coil tension spring, the top of described depressed portion is close on the madial wall of cavity.
In above-mentioned suspension arrangement 40, composition graphs 4, Fig. 5, Fig. 6, be provided with guide post 48 in the cavity 410 of described housing, guide post is vertically arranged; The depressed portion 421 of described locking drive block 42 offers strip chute 420, and described guide post coordinates with the activity of strip chute; Described position limiting structure 45 is for being opened in the draw-in groove on housing hollow madial wall, and the top of the depressed portion of described locking drive block can be inserted in draw-in groove under the elastic force of coil tension spring; Described transverse slat 44 is positioned at the below of draw-in groove.
In above-mentioned suspension arrangement 40, composition graphs 4, Fig. 5, Fig. 6, the top of the depressed portion 421 of described locking drive block 42 is wedge shape, and correspondingly, the shape of described draw-in groove is wedge shape.
In above-mentioned suspension arrangement 40, composition graphs 4, Fig. 5, Fig. 6, described locking member 43 is pin, and radial ringed flange 430 is established on locking member top, and described elastic component 46 is spring, and the top of elastic component is against in annular flange flange, and the bottom of elastic component is against on transverse slat 44.
In practical operation, when suspension strap 47 two is all interted in cross-perforating 412, and when the part 43 that is locked is locked, suspension strap 47 one-tenth one ring-type, can by file folders hang on the sidewall of office space; When suspension strap 47 1 interts in cross-perforating 412, and when the part 43 that is locked is locked, suspension strap 47 one-tenth is strip always, can be used as bookmark, in order to the specific page of paper in identification document folder.If need switch between above-mentioned two kinds of functions, only need lifting lock drive block 42, make locking member 43 under the effect of elastic component 46 on horizontal reset, namely locking member 43 removes the locking to suspension strap 47.
Above content is only better embodiment of the present invention, and for those of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, this description should not be construed as limitation of the present invention.