CN2565624Y

CN2565624Y - Folder nail-pushing device

Info

Publication number: CN2565624Y
Application number: CN 02242024
Authority: CN
Inventors: 徐国仁
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-07-22
Filing date: 2002-07-22
Publication date: 2003-08-13
Anticipated expiration: 2012-07-22

Abstract

The utility model relates to a folder nail pushing device (3) which comprises a base, a bunting piece, an upper cover and a push block, wherein both sides of the base are provided with bearing and positioning edges, two outer side walls are respectively and convexly provided with a clamp block, a material inlet is formed on the base in which a passage is formed, and both sides of the passage are provided with siding chutes; the bunting piece is assembled in the passage of the base, a convex column is arranged on the bottom surface of the bunting piece and penetrates and extends in a slotted hole of the passage, and the convex column of the bunting piece is provided with springs in the mode of hooking; the upper cover is pivoted and assembled on the base, and the inner surface of the side wall of the upper cover is provided with a clamp slot which corresponds to the clamp block of the base; the push block is assembled in a long slot of the upper cover, and the front end of the push block is provided with a pushing and bunting end in the mode of forward extension. Accordingly, a folder can be quickly assembled and can be displaced stably, and then, the application and operation can be much more smooth.

Description

File pushing device (three)

Technical field

The utility model relates to a kind of file pushing device (three).

Background technology

Press, when generally binding scattered file, use stapler or paper clip mostly; Yet tradition is utilized the file of stapler binding, have to injure file or easily damaged shortcoming, and if when utilizing the paper clip bookbinding, because of the chucking power deficiency of paper clip, and make file very easily loose, come off; So the file that someone utilizes reed-type is as the file of more of bookbinding or the clamping stationery of paper, it utilizes the clamping tightness of Spring clip preferable, make bind to become put in order the file of folding (or paper) can be not loose.

Summary of the invention

The purpose of this utility model is to provide a kind of file pushing device (three), after file is leaned forward and covering loam cake by top retainer component, only need file foremost to be released with clamping file or paper with this pushing block of finger push, and allow file be shifted fast, stably, and again can continued operation file bound document.

The utility model is to provide a kind of file pushing device (three), include a pedestal, these pedestal both sides are provided with the bearing edge, and two lateral walls respectively convex with fixture block, be provided with feeding mouth in this pedestal place, be provided with passage in this pedestal, chute is established in these passage both sides, offer slotted hole in this passage bottom again, this passage front end is made as the folder binding edge in addition; One top retainer component is mounted in the passage of pedestal, and for the contact file forward against, be provided with projection in this top retainer component bottom surface, this projection also is extended through in the slotted hole of passage, and the projection of this top retainer component colludes and be provided with spring, and this spring other end then colludes slotted hole the place ahead of being located at passage; One loam cake, pivot group are covered with elongated slot on this on pedestal, on be placed on side wall inner surface and be provided with the fixture block of draw-in groove corresponding to pedestal, loam cake is that the inner face place is provided with and colludes piece again; One pushing block is mounted in the elongated slot of loam cake, and the pushing block front end is made as the pushing and pressing end to protracting, and is provided with the piece that colludes that colludes piece and loam cake in the pushing block bottom again and links with spring.

The utility model is also to provide a kind of file pushing device (three), and the bottom surface of the passage front end of this pedestal is provided with the embedding hole, and holds the location for the spring of top retainer component.

The utility model can be assembled file fast, and file can stablize displacement, allows use operation more smooth and easy.

Description of drawings

Fig. 1 is a Unclosing structure stereogram of the present utility model.

Fig. 2 is the stereogram that covers of the present utility model.

Fig. 3 inserts the cutaway view of file for the utility model.

Fig. 4 is the mode of operation reference diagram that the utility model is released file.

The schematic diagram that Fig. 5 pushes ahead file for push piece of the present utility model.

The specific embodiment

Relevant the utility model reaches effect in order to achieve the above object, and the technological means that is adopted is enumerated preferable possible embodiments now, and cooperate graphic shown in, be described as follows in detail:

At first, please consult shown in Fig. 1～3 simultaneously, it mainly establishes a pedestal 1, top retainer component 2, institutes such as loam cake 3 and pushing block 4 form, wherein, both sides are provided with bearing edge 10 above the pedestal 1, bearing edge 10 leading portion appropriate locations are formed with inclined-plane 11, and respectively convex with fixture block 12 at the stage casing lateral wall, pedestal 1 is provided with feeding mouth 13 in bearing edge 10 back segment appropriate locations again, bearing edge 10 forms rank portion 14 downwards from Dou face 11 back segments in addition, be provided with passage 15 in addition in pedestal 1, passage 15 two sides are provided with chute 150, are that again passage 15 bottom surfaces of pedestal 1 offer a slotted hole 151 in addition, be provided with an embedding hole 152 again in slotted hole 151 front ends, offering in the leading portion of pedestal 1 in addition is folder binding edge 16, and folder binding edge 16 both sides groups are provided with elastic spring 160 just respectively corresponding to chute 150 positions, for file 5 is strutted; 2 groups of one top retainer components are in the passage 15 of pedestal 1, its both sides 20 just are located in the chute 150, front end in top retainer component 2 is made as support division 21, for contact hand over part folder 5 shift forward, against, establish a projection 22 and stretch in top retainer component 2 bottom surfaces, be extended through in the slotted hole 151 of pedestal 1 its passage 15, and the projection 22 of this top retainer component 2 colludes and holds a spring 23, this spring 23 end in addition then links with embedding hole 152 hooks of pedestal 1 its passage 15 front ends; One loam cake 3, the pivot group is on pedestal 1, loam cake 3 leading portions are offered an elongated slot 30, be provided with guide rail 300 in elongated slot 30 inner bottom surface both sides, to having inclined-

plane

31, and 31 rears, inclined-plane are provided with two side 32 to loam cake 3 in addition in nearly middle section, corresponding with the inclined-plane 11 and the rank portion 14 of pedestal 1, make the corresponding one that forms when covering, be provided with the fixture block 12 of draw-in groove 33 corresponding to pedestal 1 in sidewall 32, this loam cake 3 is that elongated slot 30 rear inner face appropriate locations are provided with one and collude piece 34 again; One pushing block 4, organize in the elongated slot 30 of loam cake 3, be provided with flange 40 above the pushing block 4, the supplier pushes away before just operating pushing block 4, and alar part 41 is established for the guide rail 300 corresponding to loam cake 3 elongated slots 30 both sides in pushing block 4 both sides, and front end is established pushing and pressing end 42 to protracting, and is provided with one in pushing block 4 appropriate locations again and colludes piece 43, links with spring 44 for the piece 34 that colludes with loam cake 3.

When manipulating, please cooperate simultaneously and consult shown in Fig. 1～5, when desiring bound document, at first, loam cake 3 is raised, and top retainer component 2 is pulled to backward passage 15 rear ends of pedestal 1, next is got file 5 and is packed into by feeding mouth 13 places of pedestal 1 and be arranged in the passage 15, and the both side ends 50 of file 5 just is arranged in the chute 150, then unclasp top retainer component 2 with file 5 forward against, this top retainer component 2 also is located in the chute 150 because of its both sides 20, when top retainer component 2 by the pulling of the spring 23 of bottom surface and along chute 150 forward during slippage, the support division 21 of its front end just is resisted against the back 51 of the file 5 of least significant end, and makes each file 5 in regular turn against arrangement, cover loam cake 3 again, and loam cake 3 covers the location by the draw-in groove 33 of two side 32 inner faces with the fixture block 12 corresponding card groups of pedestal 1; During operation, it only needs to be promoted forward by the flange on the pushing block 4 40 with finger, make pushing block 4 its pushing and pressing end 42 pushing tows to the back 51 that is arranged in file 5 foremost, when file 5 is pushed into the folder binding edge 16 of pedestal 1 front end, allow the elastic spring 160 of corresponding chute 150 positions, folder binding edge 16 both sides that file 5 is strutted, can be rapid and firm clamp file or paper; Moreover, because colluding, the projection 22 of top retainer component 2 bottom surfaces holds a spring 23, and spring 23 is to be located in the slotted hole 151 of pedestal 1 its passage 15, again spring 23 in addition end and with embedding hole 152 hooks of passage 15 front ends, and by batch holding of spring 23 but top retainer component 2 contact files 5 are shifted forward and in succession against, so, can make things convenient for continued operation file 5 bound documents.

Via above explanation as can be known, the utlity model has the following advantage:

But 1, the utility model ease of assembly file.

2, but the utility model continued operation file presss from both sides fast and orders file.

3, the utility model is when using, and file can be stablized displacement, and the operation of this document folder is more certain.

In sum, the utility model embodiment can reach desired purpose really and use effect, and more not seeing in like product has known, the public person formerly of same structure feature, so the utility model is filed an application when the application important document that can meet utility model patent in accordance with the law.

Claims

1, a kind of file pushing device (three), it is characterized in that: include a pedestal, these pedestal both sides are provided with the bearing edge, and two lateral walls respectively convex with fixture block, be provided with feeding mouth in this pedestal place, be provided with passage in this pedestal, chute is established in these passage both sides, offer slotted hole in this passage bottom again, this passage front end is made as the folder binding edge in addition; One top retainer component is mounted in the passage of pedestal, and for the contact file forward against, be provided with projection in this top retainer component bottom surface, this projection also is extended through in the slotted hole of passage, and the projection of this top retainer component colludes and be provided with spring, and this spring other end then colludes slotted hole the place ahead of being located at passage; One loam cake, pivot group are covered with elongated slot on this on pedestal, on be placed on side wall inner surface and be provided with the fixture block of draw-in groove corresponding to pedestal, loam cake is that the inner face place is provided with and colludes piece again; One pushing block is mounted in the elongated slot of loam cake, and the pushing block front end is made as the pushing and pressing end to protracting, and is provided with the piece that colludes that colludes piece and loam cake in the pushing block bottom again and links with spring.

2, according to the described file pushing device of claim 1 (three), it is characterized in that: the bottom surface of the passage front end of this pedestal is provided with the embedding hole, and holds the location for the spring of top retainer component.