CN204322798U - A kind of Novel document folder - Google Patents
A kind of Novel document folder Download PDFInfo
- Publication number
- CN204322798U CN204322798U CN201420786733.8U CN201420786733U CN204322798U CN 204322798 U CN204322798 U CN 204322798U CN 201420786733 U CN201420786733 U CN 201420786733U CN 204322798 U CN204322798 U CN 204322798U
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- pull bar
- switch
- articulated slab
- button
- connecting plate
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Abstract
The utility model discloses a kind of Novel document folder, it comprises housing, a pair pivotable articulated slab and multipair semi-ring element, also comprising one is arranged in housing, and can along the pull bar of housing axis direction movement, pull bar is positioned at the below of articulated slab, pull bar is provided with an extension spring and multiple tie rod along pull bar axis direction, one end of pull bar is provided with a switch, extension spring is connected with articulated slab, tie rod stretches out and fastens with the draw-in groove in shell inner surface from articulated slab, shell one end has an opening corresponding to switch, switch is positioned at opening part, side, switch side is provided with a button, a spring is provided with in switch, button is connected with spring, button has a breach, opening sidewalls is provided with a fixture block, match with breach in the end of fixture block, button is also provided with a right-angled trapezium connecting plate, right-angled trapezium connecting plate is provided with a projection, pull bar side is provided with a connecting plate groove corresponding to right-angled trapezium connecting plate, connecting plate recess sidewall have a groove corresponding to projection.Its beneficial effect is: the utility model one hand just can be opened or close, and operates comfortable, easy and convenient, can be time saving and energy saving, reduces use cost.
Description
Technical field
The utility model relates to a kind of stationery accessory, especially relates to a kind of Novel document folder for fixing paper.
Background technology
File belongs to a kind of stationery accessory, is commonly referred to as loose-leaf binder, circle folder in industry.Preserve safe safety to file, document upset is smooth and easy, can not scratch file, and hook mouth and to coincide imperforation, outward appearance is graceful, and stabilized structure, not easily scratches or cave in, and whole folder intensity strengthens, not yielding.Traditional file generally comprises strip housing, be positioned at housing and a pair pivotable articulated slab clamped by housing and the multipair semi-ring element be fixed on articulated slab, these semi-ring elements can close or open under the pivoting action of articulated slab, when closed, the end of two semi-ring elements of the opposite position on two articulated slabs is abutted together, two semi-ring elements form a complete shackle, so that fixing paper and upset paper, when opening, two semi-ring element ends of opposite position separately, to produce opening, namely take out paper by opening or add paper.Opening or closing of these files mainly unplugs two semi-ring elements to drive articulated slab control folding tension force by bilateral hand is sincere, the hand-power that such needs are certain, and want both hands to operate simultaneously, feel is uncomfortable, and dynamics is uneven, is easy to destroy clip, causes the increase of cost, when in semi-ring element, number of paper is many, with the hands open or closing clamp all very inconvenient.
Utility model content
The purpose of this utility model is the deficiency effectively overcoming above-mentioned technology, provides a kind of Novel document folder, just can open or closed file, operate comfortable with one hand, easy and convenient, can be time saving and energy saving, reduces use cost.
The technical solution of the utility model is achieved in that it comprises housing, a pair pivotable articulated slab and multipair semi-ring element, its improvements are: also comprise one and be arranged in housing, and can along the pull bar of housing axis direction movement, described pull bar is positioned at the below of described articulated slab, pull bar is provided with an extension spring and multiple tie rod along pull bar axis direction, one end of pull bar is provided with a switch, described extension spring is connected with articulated slab, described tie rod stretches out and fastens with the draw-in groove in shell inner surface from articulated slab, described shell one end has an opening corresponding to described switch, switch is positioned at described opening part, side, switch side is provided with a button, a spring is provided with in switch, described button is connected with described spring, button has a breach, described opening sidewalls is provided with a fixture block, match with described breach in the end of described fixture block, button is also provided with a right-angled trapezium connecting plate, described right-angled trapezium connecting plate is provided with a projection, described pull bar side is provided with a connecting plate groove corresponding to right-angled trapezium connecting plate, described connecting plate recess sidewall have a groove corresponding to described projection.
In said structure, described tie rod comprises integrated tie rod body, rake and horizontal part successively, described tie rod body is arranged on described pull bar, and described rake stretches out from described articulated slab, described horizontal part with fasten with the draw-in groove in shell inner surface.
In said structure, described housing is provided with a baffle plate, and described baffle surface is mutually concordant with described opening sidewalls, and baffle surface and described switch surface abut against.
In said structure, described housing two ends has an installing hole respectively, positioning pipe is provided with in described installing hole, at described articulated slab with pull bar has a through hole respectively near the corresponding position, one end of shell nozzle, two ends are the rectangular through-hole of semicircle, described positioning pipe passes described through hole successively, two ends are the rectangular through-hole of semicircle, and the lower surface of positioning pipe is concordant with the lower surface of housing.
The beneficial effects of the utility model are: a kind of Novel document folder that the utility model provides, when file being opened, singlehanded press the button on compressing switch, the release-push when breach on button departs from the end of fixture block, extension spring return, pull bar moves under the pulling force effect of extension spring, switch is positioned at outside opening, and the horizontal part on tie rod departs from draw-in groove, and the rake on tie rod is by articulated slab jack-up, often pair of semi-ring element is separated from each other, and now namely file opens, when file being closed, one hand presses the button on compressing switch and pushing drawing rod moves to housing axis direction, release-push when switch is positioned at opening part, breach on button and the matching ends of fixture block, extension spring is stretched, horizontal part on tie rod snaps in draw-in groove, rake on tie rod and articulated slab are without active force, articulated slab return, often pair of semi-ring element engages each other together, now namely file is closed, structure is simple, just can open with one-handed performance or close, do not need very large hand-power, only need very little power, improve feel, operate comfortable easily simple and convenient, especially when number of paper is many, one-handed performance is opened or to close file more convenient, time saving and energy saving, breach on button and the matching ends of fixture block, easier button to be blocked, use convenient, and button is not easy to be supported bad, the right-angled trapezium connecting plate arranged and projection, coordinate perfection with pull bar, fixation is played to button, prevent button to be out of shape, be shifted, extend the service life of button, reduce use cost, practical, meet the user demand in market.
Accompanying drawing explanation
Fig. 1, Fig. 2 are the stereogram of a kind of Novel document folder of the utility model
Sectional view when Fig. 3 is a kind of Novel document folder open mode of the utility model
Fig. 4 is the structural representation of a kind of Novel document folder pull bar of the utility model
Fig. 5 is the structural representation of a kind of Novel document folder button of the utility model
In figure: 1, housing; 2, articulated slab; 3, semi-ring element; 4, pull bar; 5, extension spring; 6, tie rod body; 7, rake; 8, horizontal part; 9, switch; 10, button; 11, spring; 12, breach; 13, fixture block; 14, right-angled trapezium connecting plate; 15, projection; 16, connecting plate groove; 17, groove; 18, baffle plate; 19, installing hole; 20, positioning pipe; 21, two ends are the rectangular through-hole of semicircle; 22, through hole.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model will be further described.
With reference to shown in Fig. 1, Fig. 2 and Fig. 3, a kind of Novel document folder that the utility model discloses, it comprises housing 1, be positioned at housing 1 and a pair pivotable articulated slab 2 clamped by housing 1 and the multipair semi-ring element 3 be individually fixed on articulated slab 2, semi-ring element 3 can be two or three pairs of, in the present embodiment, semi-ring element 3 is three right, often pair of semi-ring element 3 is by circle hook ring and oblique hook ring composition, when closing the file, circle hook ring and oblique hook ring are meshed, circle hook ring is conducive to overturning paper, and oblique hook ring is conducive to fixing collection paper.It also comprises one and is arranged in housing 1, and can along the pull bar 4 of housing 1 axis direction movement, pull bar 4 is positioned at the below of articulated slab 2, pull bar 4 is provided with an extension spring 5 and multiple tie rod along pull bar 4 axis direction, one end of pull bar 4 is provided with a switch 9, extension spring 5 is connected with articulated slab 2, tie rod stretches out and fastens with the draw-in groove on housing 1 inner surface from articulated slab 2, tie rod is used for articulated slab 2 jack-up, the quantity of tie rod is identical with the quantity of semi-ring element 3, in the present embodiment, the quantity of tie rod is three, housing 1 one end has an opening corresponding to switch 9, switch 9 is positioned at opening part, side, switch 9 side is provided with a button 10, a spring 11 is provided with in switch 9, button 10 is connected with spring 11, button 10 has a breach 12, opening sidewalls is provided with a fixture block 13, match with breach 12 in the end of fixture block 13, easier button 10 to be blocked, button 10 be not easy by support bad, composition graphs 4, shown in Fig. 5, button 10 is also provided with a right-angled trapezium connecting plate 14, right-angled trapezium connecting plate 14 is provided with a projection 15, pull bar 4 side is provided with a connecting plate groove 16 corresponding to right-angled trapezium connecting plate 14, connecting plate groove 16 sidewall have a groove 17 corresponding to projection 15, fixation is played to button 10, button 10 is prevented to be out of shape, displacement, extend the service life of button 10, reduce use cost.
Shown in composition graphs 3 and Fig. 4, tie rod comprises integrated tie rod body 6, rake 7 and horizontal part 8 successively, and tie rod body 6 is arranged on pull bar 4, and rake 7 stretches out from articulated slab 2, for by articulated slab 2 jack-up, horizontal part 8 with fasten with the draw-in groove on housing 1 inner surface.
Further, housing 1 is provided with a baffle plate 18, and baffle plate 18 surface is mutually concordant with opening sidewalls, and baffle plate 18 surface abuts against with switch 9 surface, when file closes, for blocking switch 9, prevents switch 9 to be out of shape, to be shifted.
Further, housing 1 two ends has respectively an installing hole 19, positioning pipe 20 is provided with in installing hole 19, by screw, file fixed by rivet or other securing members, convenient fixing collection paper, near the corresponding position, one end of housing 1 opening, there is a through hole 22 at articulated slab 2 and pull bar 4 respectively, two ends are the rectangular through-hole 21 of semicircle, positioning pipe 20 is successively through described through hole 22, two ends are the rectangular through-hole 21 of semicircle, the lower surface of positioning pipe 20 is concordant with the lower surface of housing 1, easy for installation, and positioning action is played to pull bar 4, simultaneously two ends are that the rectangular through-hole 21 of semicircle can ensure that pull bar 4 moves along housing 1 axis direction, compact conformation, use very light.
The concrete operation principle of the utility model is: opened file folder: singlehandedly press the button 10 compressed switch on 9, release-push 10 when breach 12 on button 10 departs from the end of fixture block 13, extension spring 5 return, pull bar 4 moves under the pulling force effect of extension spring 5, switch 9 is positioned at outside opening, and the horizontal part 6 on tie rod departs from draw-in groove, and the rake 7 on tie rod is by articulated slab 2 jack-up, often pair of semi-ring element 3 is separated from each other, and now namely file is opened; Closed file: singlehanded compress switch button 10 on 9 pushing drawing rod 4 pressed moves to housing 1 axis direction, release-push 10 when switch 9 is positioned at opening part, breach 12 on button 10 and the matching ends of fixture block 13, extension spring 5 is stretched, horizontal part 6 on tie rod snaps in draw-in groove, rake on tie rod 7 and articulated slab 2 without active force, articulated slab 2 return, often pair of semi-ring element 3 engages each other together, and now namely file closes.The utility model structure is simple, just can open with one-handed performance or close, not need very large hand-power, only need very little power, improve feel, operate comfortable easily simple and convenient, especially when number of paper is many, one-handed performance is opened or to close file more convenient, time saving and energy saving, long service life, use cost is low, meets the user demand of people greatly.
Described above is only preferred embodiment of the present utility model, and above-mentioned specific embodiment is not to restriction of the present utility model.In technological thought category of the present utility model, can occur various distortion and amendment, all those of ordinary skill in the art, according to describing retouching, the amendment made above or equivalent replacing, all belong to the scope that the utility model is protected.
Claims (4)
1. a Novel document folder, it comprises housing, a pair pivotable articulated slab and multipair semi-ring element, it is characterized in that: also comprise one and be arranged in housing, and can along the pull bar of housing axis direction movement, described pull bar is positioned at the below of described articulated slab, pull bar is provided with an extension spring and multiple tie rod along pull bar axis direction, one end of pull bar is provided with a switch, described extension spring is connected with articulated slab, described tie rod stretches out and fastens with the draw-in groove in shell inner surface from articulated slab, described shell one end has an opening corresponding to described switch, switch is positioned at described opening part, side, switch side is provided with a button, a spring is provided with in switch, described button is connected with described spring, button has a breach, described opening sidewalls is provided with a fixture block, match with described breach in the end of described fixture block, button is also provided with a right-angled trapezium connecting plate, described right-angled trapezium connecting plate is provided with a projection, described pull bar side is provided with a connecting plate groove corresponding to right-angled trapezium connecting plate, described connecting plate recess sidewall have a groove corresponding to described projection.
2. a kind of Novel document folder according to claim 1, it is characterized in that: described tie rod comprises integrated tie rod body, rake and horizontal part successively, described tie rod body is arranged on described pull bar, described rake stretches out from described articulated slab, described horizontal part with fasten with the draw-in groove in shell inner surface.
3. a kind of Novel document folder according to claim 1, it is characterized in that: described housing is provided with a baffle plate, described baffle surface is mutually concordant with described opening sidewalls, and baffle surface and described switch surface abut against.
4. a kind of Novel document folder according to claim 1, it is characterized in that: described housing two ends have an installing hole respectively, positioning pipe is provided with in described installing hole, at described articulated slab with pull bar has a through hole respectively near the corresponding position, one end of shell nozzle, two ends are the rectangular through-hole of semicircle, described positioning pipe passes described through hole successively, two ends are the rectangular through-hole of semicircle, and the lower surface of positioning pipe is concordant with the lower surface of housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786733.8U CN204322798U (en) | 2014-12-12 | 2014-12-12 | A kind of Novel document folder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786733.8U CN204322798U (en) | 2014-12-12 | 2014-12-12 | A kind of Novel document folder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204322798U true CN204322798U (en) | 2015-05-13 |
Family
ID=53159191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420786733.8U Active CN204322798U (en) | 2014-12-12 | 2014-12-12 | A kind of Novel document folder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204322798U (en) |
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2014
- 2014-12-12 CN CN201420786733.8U patent/CN204322798U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |