CN1082457C

CN1082457C - Device for clamping file edges

Info

Publication number: CN1082457C
Application number: CN98120957A
Authority: CN
Inventors: 山崎宏
Original assignee: Kokuyo Co Ltd
Current assignee: Kokuyo Co Ltd
Priority date: 1993-10-25
Filing date: 1998-10-15
Publication date: 2002-04-10
Anticipated expiration: 2014-10-24
Also published as: HK1019217A1; HK1020920A1; CN1224666A; CN1066399C; CN1216737A; HK1020921A1; CN1115286A; CN1082458C; CN1224667A; CN1091038C

Abstract

A device for clamping file edges enables put a plurality of clips in good order, including: a paper clamping mechanism set on front edge of a carrier plate 401, back end of a handling plate 412 is pressed on the carrier plate 401 by elastic force usually, when overcoming the elastic force to press front of the handling plate 412 and turn up a note paper is put in, and a raised corner 403 is set under front edge of the carrier plate 401 to stack with the carrier plate 401 and contact with front edge of the handling plate 412.

Description

Clamp for informal notes

The application is an application for a patent for invention (application number: 94117649.5, the applying date: on October 24th, 1994, invention and created name: dividing an application clamp for informal notes).

The present invention relates to clamp for informal notes, this clamp for informal notes is provided with and is used for the clamping plate mechanism of note with folder needed position on square mounting plate.

This clamp for informal notes that has earlier has square mounting plate, an edge of this mounting plate be left side edge or forward edge etc. locate to be provided with and this mounting plate between clamp the holding paper mechanism of note, called optical imaging at this moment with paper.

But, utilize holding paper mechanism at a local clamping note paper in the structure that above-mentioned square mounting panel edges has the clamp for informal notes of clamping plate mechanism, so note is that rotate in the mounting board plane at the center with this clamping part with paper easily.Therefore, inconvenience when note is write on paper not only, and also to be not easy folder during with paper neat when many notes of clamping.So, when many notes of clamping are used paper, must will utilize holding paper mechanism to clamp again after these paper registrations, some trouble.The 1st purpose of the present invention will solve above-mentioned these problems exactly.

In addition, the complex structure of the holding paper mechanism that is provided with on the clamp for informal notes of structure is arranged earlier, make pretty troublesome.The 2nd purpose of the present invention is to address this problem.

Also have, the pen clip that is provided with on the clamp for informal notes that formerly has is to be made of the intermediate plate that upwards is the U font, so, can not the different pen of clamping thickness.The 3rd purpose of the present invention is to address this problem.

At last, will make a large amount of clamp for informal notes in places such as restaurants, still, the holding paper mechanism of these clamp for informal notes is at the outstanding upward structure of the leading edge portion of mounting plate.So, when arrangement and keeping, to want a plurality of clamp for informal notes are piled up together, the clamp for informal notes landing below the mounting plate of top clamp for informal notes also is easy to is relatively got off.Therefore, a plurality of clamp for informal notes closely can not be piled up together.The 4th purpose of the present invention will address this problem exactly.

In order to reach the 1st purpose, the present invention is provided with the protrusion that its medial surface is a vertical plane respectively along two edges of square mounting plate quadrature, the needed position of these protrusions be arranged on and the mounting plate between the clamping note with the holding paper mechanism of paper.Holding paper mechanism both can be arranged on protrusion substantial middle position on one side, also can be arranged on the crossover location of protrusion.Protrusion among the present invention is not limited to continuous protuberant bar, for example, also can be made of a plurality of projections that are arranged in a row intermittently.

In order to satisfy note simultaneously with the maintenance intensity of paper and the requirement of writing easily, utilize hard resin to form one mounting plate and protrusion, simultaneously, the notes that are made of flexibility synthetic resin can also be placed on the mounting surface of mounting plate overlappingly with the book sheet.

Sliding when hand is taken, can the mounting plate along the reverse side at two edges of the quadrature that protrusion is set anti-skidding portion is set at least, as anti-skidding portion, the shallow ridges of parallel shape can be set.

Be conceived to easy to usely, protrusion can be arranged on the leading edge portion and the left side edge portion of mounting plate.At this moment, if right-hand member that pen clip is arranged on the leading edge protrusion etc. locate, then more convenient.In addition, under such form, in order to take with hand easily, the central authorities that are preferably in the leading edge portion of mounting plate are provided with that inward at both ends is recessed, the Handheld Division of the bending of intermediate projections.

When the crossover location of leading edge protrusion and left side edge protrusion is provided with holding paper mechanism, can form concavity part at its crossover location.

In order to reach the 2nd purpose, the present invention utilizes pair of right and left bearing plate, functional unit and force application part to constitute holding paper mechanism, and the position, the left and right sides of the standing finish that the pair of right and left bearing plate is provided with on protrusion relatively is provided with; Functional unit has the pair of right and left pivot and ends pin below operation panel, with above-mentioned bearing plate coupling, it is mobile freely to tilt; Force application part applies rotary action power to operation panel between above-mentioned mounting plate and operation panel, so that the front end of operation panel always is pressed on the mounting plate.In the time of need only reaching the 2nd purpose, protrusion can be set on the mounting plate or only protrusion be set at an edge of mounting plate.Form more specifically as this paper-pressing mechanism, can be bearing plate on the lower end outer surface that has the U font ditch that is directed downwards and the pivot leg pin sheet below extending on the subtend face and the bottom, outer end has rake and ends axle with the chimeric pivot of above-mentioned bearing ditch and be arranged to one.In addition, as above-mentioned force application part, for example, can be to become the latch plate of U font to constitute by transverse curvature, be respectively equipped with stop hole on sheet and the following sheet thereon, and central portion is provided with the retention tab chimeric with above-mentioned stop hole respectively below mounting plate and operation panel; Perhaps constituted by turning round helical spring, to support helical spring holding components to be arranged on mounting plate or the operation panel, simultaneously will be chimeric to an end and the mounting plate of the locking plate of relative direction extension under load condition from being turned round helical spring two ends, the other end and operation panel is chimeric; Perhaps constitute, utilize the holding member that is located at the holding member on the mounting plate and is arranged on the operation panel under load condition, to keep its upper and lower end parts by compression helical spring.

In order to reach the 3rd purpose of the present invention, portion is born in utilization of the present invention and the clamping part sheet constitutes pen clip, and the right-hand member of leading edge protrusion that bears portion is cut, is provided with the embedded grooves of interior end opening along the side bight of the above-mentioned protrusion that links to each other with this excision portion; The clamping part sheet be provided with and the above-mentioned holding piece that bears clamping pen between the portion, this holding piece with horizontal to inserting from above-mentioned openend and outstanding with the side of the chimeric chimeric axle of above-mentioned embedded grooves.At this moment, the bottom surface in the portion of bearing can be provided with that direction is to the left and right extended and its top edge and induce sheet to what the direction of protrusion tilted.

As other form, also have following several in order to the pen clip that reaches the 3rd purpose.That is, can utilize the portion of bearing and clamping part sheet to constitute pen clip, the right-hand member of leading edge protrusion that bears portion is cut, is provided with the embedded grooves that direction is forwards, backwards extended in the outer end of this excision portion; The clamping part sheet and the root that bears the holding piece of clamping pen between the portion be provided with the fitting portion chimeric with above-mentioned embedded grooves, and make above-mentioned fitting portion and above-mentioned embedded grooves chimeric as can vertically to slide.Perhaps, also can the cavity of opening be set and constitute pen clip in the right-hand member setting of leading edge protrusion and the short size protrusion and the front end in the above that extend forwards, backwards of its quadrature.At this moment, in order to improve the stability of pen, the concave surface that can be arranged on the width bending on the surface of protrusion, extend to length direction.Perhaps, also can form cavity, simultaneously, excision portion is set and constitute pen clip on the top of the left side of above-mentioned protrusion sheet along the reverse side of left side edge protrusion.Perhaps, also can form along the reverse side of leading edge protrusion the cavity, simultaneously the left end at the anter of above-mentioned protrusion is provided with excision portion and constitutes pen clip.In the time of need only reaching the 3rd purpose, no matter can have or not protrusion, the erection part that fuses at the part setting and the mounting plate of mounting plate, the position relative with this erection part is provided with the L-shaped embedded grooves of section that direction is forwards, backwards extended on the mounting plate, make and above-mentioned erection part between the L-shaped fitting portion of the section that is provided with of the root of clamping part sheet of clamping pen with this embedded grooves chimeric and formation pen clip.Under above-mentioned these situations, in order to maintain pen really, can make above-mentioned clamping part sheet be tapered and curve inwardly, make the outside dimension of the size of the front end opening that between the portion of bearing or erection part and clamping part sheet, forms simultaneously less than the thin penholder of diameter.

In addition, in order to reach the 4th purpose, the middle position setting that is provided with protrusion, this leading edge protrusion above the leading edge of mounting plate of the present invention has in the clamp for informal notes of holding paper mechanism of operation panel of note clamping, is provided with the fin that contacts with the leading edge of a following mounting plate when mounting plate piled up mutually below the leading edge at least of mounting plate.In the time of need only reaching the 4th purpose, protrusion needn't be set at two edges of mounting plate quadrature.Under above-mentioned these situations,, the front portion of mounting plate is inclined upwardly in order to make pile lamination height that gets up low as far as possible.

In addition, make move left and right between the bar clip in order to limit, and fitly pile up clamp for informal notes, can below mounting plate anterior, be provided with and the pair of right and left margining tablet of the operation panel left and right sides EDGE CONTACT of next clip, perhaps below the front portion of mounting plate, be arranged on the chimeric chimeric recess of a part of the operation panel of its clip in horizontal whole width up and down.In addition, also can be provided with the support of mounting plate below the periphery of mounting plate be the fin of level, and the chimeric lug boss of rear inner surface of the left and right sides fin that is provided with below the mounting plate with next clip also can be set on mounting plate antemarginal.

According to the present invention (remove right require 12,24,27 described inventions outer), under the clamp position of removing holding paper mechanism, note can be close to the medial surface of 2 right-angle sides of paper and the protrusion of quadrature and carry out note and use the position of paper to limit.So, many notes can be clamped with neat state with paper.In addition, if this protrusion is set, note can be owing to the changing of the relative positions takes place the pen pressure with paper when writing.

According to the described invention of claim 4, because note cushions the synthetic resin board of flexibility below paper, so needed pen is pressed in the time of can obtaining to write.

According to

claim

5,6 described inventions, when being put on the desk or hand be difficult for when holding sliding.

According to the described invention of claim 7, protrusion does not influence to be write, easy to use.

According to the described invention of claim 8, owing to can in advance pen be remained on the right side edge of mounting plate, can freely load and unload, so, use the pen of writing usefulness very convenient.

According to the described invention of claim 9, hold at hand under the state of mounting plate, can write at an easy rate.That is, according to the present invention, by the mounting plate is put in the left finesse, just can be under stable status write on paper to note the Handheld Division that the leading edge that stays in the mounting plate dominated by hand forms.

By claim 3,10 described inventions, under the state that note is held with paper, the title bar of the top of this scratch paper or side edge printing etc. is covered by the functional unit of holding paper mechanism.So, can watch scratch paper attentively with the very broad visual field.

By

claim

11,12,13,14,15 described inventions, the assembling of functional unit and force application part and mounting plate is very simple, so, not only can significantly reduce manufacturing needed man-hour, and the replacing of parts etc. is easy to also.

According to

claim

17,18,19,24,25 described inventions owing to only chimeric axle can be constituted pen clip with embedded grooves is chimeric, can apply very big elastic force to holding piece simultaneously, so, can the different pen of clamping thickness.

According to

claim

20,21 described inventions, gapped between the rear portion of maintenance pen in the above and the mounting plate because the protrusion size is short, so the pen of usefulness is write in loading and unloading easily.

According to claim 22,23 described structures can be included pen in the cavity in, and pen can not be in the way when not using, and also can not be projected into the outside from the reverse side of mounting plate.

According to claim 26,27 described inventions, can at an easy rate clamp for informal notes be piled up, can landing, so, a large amount of clamp for informal notes can be piled up together compactly, particularly according to the described invention of claim 28, can make more closely overlapping piling up between the clamp for informal notes, so, can swell and hang down the lamination height.

According to

claim

29,30,32 described inventions, owing to can limit move left and right between the clamp for informal notes, so, a plurality of clamp for informal notes fitly can be piled up together.In addition, according to the described invention of claim 31, on pallet, write when ordering list very convenient.

Brief Description Of Drawings is as follows:

Fig. 1 is an one embodiment of the invention overall oblique view to the eye;

Fig. 2 is the overall oblique view of the same embodiment that sees from the negative;

Fig. 3 is the exploded perspective view of the holding paper mechanism of same embodiment;

Fig. 4 is the profilograph of same holding paper mechanism;

Fig. 5 is the exploded perspective view of the pen clip of same embodiment;

Fig. 6 is the oblique view of the holding paper mechanism of another embodiment;

Fig. 7 is the profilograph of same holding paper mechanism;

Fig. 8 is the part oblique view of the pen clip of another embodiment;

Fig. 9 is the profilograph of same pen clip;

Figure 10 is another embodiment overall oblique view to the eye;

Figure 11 is the part oblique view of the pen clip of another embodiment;

Figure 12 is the part profilograph of same pen clip user mode;

Figure 13 is the partial plan of another embodiment;

Figure 14 is the reverse side figure that a part is removed in the incision of same embodiment user mode;

Figure 15 is that the partial plan of a part is removed in another embodiment excision;

Figure 16 is the reverse side figure that a part is removed in the incision of same embodiment user mode;

Figure 17 is the general lay-out of another embodiment;

Figure 18 is the bottom view of same embodiment;

The partial plan that the major part of the same embodiment of Figure 19 is amplified;

Figure 20 is the profile along B-B line among Figure 19;

Figure 21 is the profile along A-A line among Figure 19;

Figure 22 is the back view of the pen clip part of same embodiment;

Figure 23 is another embodiment overall oblique view to the eye;

Figure 24 is the oblique view of the holding paper mechanism of same embodiment;

Figure 25 is another embodiment overall oblique view to the eye;

Figure 26 is the part oblique view that the pen clip of same embodiment partly amplifies;

Figure 27 is the profile of same pen clip part;

Figure 28 is another embodiment overall oblique view to the eye;

Figure 29 is the overall oblique view that same embodiment sees from the negative;

Figure 30 is the overall side view of same embodiment;

Figure 31 is the back view of the holding paper mechanism of same embodiment;

Figure 32 is the sectional side view of same holding paper mechanism;

Figure 33 is the side view that a part is removed in the incision of same embodiment user mode;

Figure 34 is that the part side view of a part was removed in excision after same embodiment user mode was amplified;

Figure 35 is another embodiment overall oblique view corresponding with Figure 29.

Below, embodiments of the present invention will be described in detail with reference to the accompanying drawings.Fig. 1 and Fig. 2 are the overall oblique views of seeing clamp for informal notes from obverse and reverse.This clamp for informal notes has the square mounting plate 1 that is made of hard resins such as ABS resins.Traverse total length in the leading edge on this mounting plate 1 surface and left side edge elongated protrusion 3a is set integratedly, 3b, the medial surface 2a that it is vertical, shape continuously meets at right angles between the 2b, at this protrusion 3a, the reverse side of 3b is provided with the low-lying empty 4a that is concavity, 4b is at the middle position of mounting plate 1 leading edge, and the formation inward at both ends is recessed, the Handheld Division 1a of bent intermediate Cheng Zhonggao projection.

On the surface of above-mentioned mounting plate 1, be provided with overlappingly as the backing plate of writing, the square writing surface book plate 5 of lengthwise with suitable hardness.In addition, at the reverse side of mounting plate 1, along above-mentioned empty 4a, 4b is provided with abreast and is bent into L shaped many shallow ridges 6, and, be provided with anti-skidding 7 that handles through frosted.

At the leading edge protrusion 3a of above-mentioned mounting plate 1 middle position of Handheld Division 1a is set, is provided with holding paper mechanism 8.As shown in Figure 3 and Figure 4, this holding paper mechanism 8 is made of fixed installation parts 15, functional unit 20 and force application part 23.

Fixed installation parts 15 have the hinder marginal part 9 and in the open low-lying low level portion 10 that is the square concavity of growing crosswise of leading edge of withing a hook at the end at the middle position of leading edge protrusion 3a.And the middle position in this low level portion 10 is provided with and is the square chimeric recess 13 with retention tab 12 of growing crosswise, this retainer 12 be provided with in the central with ring-type outstanding, the heart is hung the hole 11 of usefulness therein.In addition, be provided with pair of right and left bearing

plate

14,14, its upper end bent to reverse U shape, its lateral surface sealing simultaneously, at medial surface and bottom, back difference opening in the position, the left and right sides of this chimeric recess 13.

Functional unit 20 has the operation panel 16 that is made of the wide bigger square hard resin of growing crosswise in horizontal wide and front and back than above-mentioned low level portion 10.The rear portion of operation panel 16 is bent downwardly, with its rear portion as be used for and above-mentioned writing surface book plate 15 between the clamping part 16a of clamping scratch paper P.In addition, central portion below operation panel 16 is provided with and above-mentioned chimeric recess 13 relative the being square chimeric recess 18 of growing crosswise, and the central authorities of this chimeric recess 18 have outstanding in the form of a ring retention tab 17.And the position, the left and right sides at this chimeric recess 18 is provided with pivot leg 19,19.This

pivot leg

19,19 is at the following pin sheet 19a that faces down and extend from operation panel 16, and the lower end outer surface of 19a has

outstanding pivot fulcrum

19b, and 19b makes this

pivot fulcrum

19b, and 19b and above-mentioned

bearing plate

14,14 are chimeric, can freely rotate.This is chimeric be by from its front end opening with

pivot fulcrum

19b, 19b inserts and carries out in the bearing

plate

14,14.

Force application part 23 constitutes by bending to the latch plate 21 that laterally is the U font, have respectively can with above-mentioned

chimeric recess

18 and 13 chimeric last slice 21a and sheet 21b down, simultaneously, be provided with respectively and above-mentioned

retention tab

17 and 12

chimeric stop hole

22a, 22b at their central part respectively.Chimeric at following 21b that makes force application part 23 and chimeric recess 13, retention tab 12 is embedded in the stop hole 22a, simultaneously, make the last slice 21a and the chimeric recess 18 of force application part 23 chimeric, under the state that retention tab 17 is embedded in the stop hole 22b, by making

pivot leg

19,19

pivot fulcrum

19b, 19b inserts in the bearing

plate

14,14, holding paper mechanism 8 can be assembled on the mounting plate 1.Under this confined state, as shown in Figure 4, rely on the surface pressure close contact of the elastic acting force of force application part 23 with the back edge clamping part 16a and the writing surface book plate 15 of operation panel 16.

Right-hand member at the leading edge protrusion 3a of above-mentioned mounting plate 1 is provided with the pen clip 24 that is used to keep lettering pen.As shown in Figure 5, this pen clip 24 is made of portion of bearing 25 and clamping part sheet 28.

25 by excising into L shaped formation with leading edge protrusion 3a in its right-hand end in bearing.And, make the protuberance that gently tilts on the right side of the leading edge protrusion 3a that joins with this excision portion, form protrusion 26,26a place, bight formation embedded grooves 27 on this protrusion 2b.The rear end of embedded grooves 27 is at the medial surface of the leading edge protrusion 3a opening that is square, along above-mentioned bight 26a forwards, backwards direction extend.

Clamping part sheet 28 can be chimeric from its inner peristome 27a with above-mentioned embedded grooves 27, has chimeric axle 30, on this chimeric axle 30, do not have its inner and chimeric square locking plate 29 of above-mentioned inner peristome 27a, be provided with outstanding holding piece 32 in side of this chimeric axle 30.Holding piece 32 is bent downwardly slightly, its front end have be bent upwards induce portion 31.Be provided with in the above-mentioned bottom surface of bearing portion 25 relative that direction is to the left and right extended with this holding piece 32 and its upper limb at preventing of tilting of the direction of protrusion 3 lettering pen a comes off two parallel sheets 33 of inducing.

But, when scratch paper P is folded up on clamp for informal notes of the present invention, at first the front portion of the operation panel 16 of the functional unit 20 of holding paper mechanism 8 is pushed downwards, it is mobile to be inclined upwardly by the elastic force that overcomes force application part 23, makes between clamping part 16a and the writing surface book plate 5 open.Under this state, contact with the medial surface 2a of leading edge protrusion 3a and the medial surface 2b of left side edge protrusion 3b by two right-angle sides that make scratch paper P, can limit the position of scratch paper.Therefore, scratch paper P fitly can be placed on the surface of mounting plate 1.Under this state,, scratch paper P can be clipped between clamping part 16a and the writing surface book plate 5 by removing to the pushing of operation panel 16.

When on scratch paper P, writing under this state, for example mounting plate 1 is put in the left finesse, just can live in Handheld Division 1a dominated by hand.Certainly, it is first-class to be placed on desktop, also can write.When writing, owing to there is writing surface book plate 5 as the backing plate of scratch paper P, so, can obtain to be suitable for writing needed pen presses, simultaneously, by utilizing protrusion 3a, the medial surface 2a of 3b, two right-angle sides of 2b restriction scratch paper P, scratch paper P can be owing to the changing of the relative positions takes place for pen pressure etc.

When lettering pen a is laid, from the side lettering pen a is inserted inducing portion 31 and bearing between the portion 25 of clamping part sheet 28 in pen clip 24.Like this, the convenient elastic force that has with holding piece 32 of lettering pen a and being clamped to is induced between the sheet 33.

Fig. 6 and Fig. 7 are other embodiment of holding paper mechanism 8.

This holding paper mechanism 8 constitutes by fixed installation parts 45, functional unit 51 with as the helical spring 38 of being turned round of force application part.

Fixed installation parts 45 have the low level portion 35 in the middle position formation of leading edge protrusion 3a.This low level portion 35 keeps trailing edge 34 and the square depressed part of growing crosswise opened to leading edge one side, and the position is provided with support sector 41 in the central.Support sector 41 relatively is provided with supporting pieces 36a and supporting pieces 36b, and supporting pieces 36a is erected into vertical configuration; Supporting pieces 36b is erected into vertical configuration, have simultaneously its upper limb to supporting pieces 36a direction outstanding bear sheet 37, and, be formed for and turned round the chimeric embedded grooves 40 of an end locking plate 39a of helical spring 38 along the root of this supporting pieces 36b.In addition, be respectively equipped with the bearing plate 43 that its inner surface has chimeric recess 42 in position, the left and right sides away from this support sector 41.Be provided with the hole 44 of hanging usefulness in the central front portion of low level portion 35.

Functional unit 51 has the operation panel 46 that is made of the wide big slightly hard resin plate of growing crosswise square in horizontal wide and front and back than above-mentioned low level portion 35, the rear portion of this operation panel 46 is bent downwardly, be formed for and above-mentioned writing surface book plate 5 between the clamping part 46a of clamping scratch paper P.In addition, central portion is provided with the L-shaped embedded grooves 47 chimeric with the other end locking plate 39b of above-mentioned helical spring 38 below operation panel 46.In addition, position, the left and right sides is provided with the pair of right and left

pivot fulcrum

49,49 of downward extension below this operation panel 46.These two

pivot fulcrums

49,49 are at pin sheet 49a, and outside, the lower end of 49a is respectively equipped with and is located at the chimeric pivot fulcrum 49b that can freely rotate of chimeric recess 42 of the inner surface of above-mentioned

bearing plate

43,43,49b.Below operation panel 46, be provided with a pair of outwards outstanding and above-mentioned supporting pieces 36a, the

supplementary plate

50,50 of the lateral surface sliding-contact of 36b.

Turned round the end formation linearity of helical spring 38, formed its other end L shaped its spire.Under the load condition of receive between a supporting pieces 36a and the 36b at the spiral part that the spy should be turned round helical spring 38, the embedded grooves embedded grooves of one end 39a and fixed installation parts 45 is 40 chimeric, L shaped end 39b and operation panel 46 with its other end 47 is chimeric, by with

pivot leg

49,49 pivot fulcrum 49b and bearing

plate

43,43 is chimeric, functional unit 51 can be assembled on the fixed installation parts 45.Under this confined state, as shown in Figure 7, rely on and turned round the surface pressure close contact of the elastic acting force of helical spring 38 the trailing edge clamping part 46a and the writing surface book plate 5 of operation panel 46.

Fig. 8 and Fig. 9 are another embodiment of pen clip 24.This pen clip 24 is made of portion of bearing 52 and clamping part sheet 55.Bearing portion 52 is L shaped with leading edge protrusion 3a in its right-hand end excision, simultaneously, right-hand end at the leading edge protrusion 3a that is connected with this excision portion is provided with upwardly extending wall sheet 53, and is provided with the long L-shaped embedded grooves 54 of section of fore-and-aft direction in its outer end.Clamping part sheet 55 is chimeric with above-mentioned embedded grooves 54, and it is mobile to tilt, and and above-mentioned bearing part 52 between clamping lettering pen a, the root of aduncate holding piece 56 has the L-shaped fitting portion of section 57 on top.Clamping part sheet 55 is with respect to embedded grooves 54, shown in the solid line of Fig. 9 and imaginary line like that, the thickness that is assembled into lettering pen a can vertical tilt move accordingly.

Figure 10,11, the 12nd, another embodiment of pen clip 24.This pen clip 24 is that the face side edge along mounting plate 1 forms the maintaining part 60 that vertical configuration extends on the right-hand end of above-mentioned leading edge protrusion 3a and its equal altitudes ground.This maintaining part 60 has the blank part 58 at reverse side forward end opening, at the concave surface 59 of surperficial broad ways bending.When lettering pen a is laid in this pen clip 24, as shown in figure 12, from the front end opening 58a of blank part 58 with the cap for brush folder b of lettering pen a be suspended to maintaining part 60 last slice on.Like this, lettering pen a just can remain on the concave surface 59.

Figure 13 and Figure 14 utilize leading edge protrusion 3a and left side edge protrusion 3b to constitute other embodiment of pen clip.Present embodiment will be by the blank part 4a of the reverse side that is located at leading edge protrusion 3a and left side edge protrusion 3b respectively, the anter 61 that 4b forms excises with the junction surface of left side sheet 62, by its excision is formed inserting

part

63 and 64, simultaneously, the inner surface formation plate at anter 61 and left side sheet 62 ends the

hollow face

63 and 64 of usefulness.In this structure, shown in the solid line of Figure 14 and imaginary line like that, when the cap for brush of lettering pen a folder b intercalation is gone in inserting

part

63 or 64, just the inwardly outstanding prominent sharp c of front end of cap for brush folder b contacts with

hollow face

63 or 64.

Figure 15 and pen clip shown in Figure 16 are as the place of laying of lettering pen a the front portion of left side sheet 62 to be cut away a bulk ofly for the blank part 4b that will form at its reverse side along left side edge protrusion 3b, and hollow face 65 constitutes forming by the outside with the inserting part 65 of its excision formation.In this structure,, just can as shown in Figure 16 lettering pen a be placed in the blank part 4a by inserting part 65 is gone in the cap for brush folder b intercalation of lettering pen a.

Figure 17～22nd, an embodiment when holding paper mechanism is set to the crossover location of leading edge protrusion and left side edge protrusion.That is, Figure 17 and Figure 18 are the general lay-out and the reverse side figure of clamp for informal notes.This clamp for informal notes has mounting plate 101.Mounting plate 101 is made of hard resins such as ABS, is square, and be that leading edge forms with left side edge and has vertical medial surface 102a, the elongated protrusion 103a of 102b, 103b at two edge parts of the quadrature of this mounting plate 101.At the reverse side of mounting plate 101, with

protrusion

103a, 103b forms blank part 104a accordingly, 104b, and at these two blank part 104a, the position beyond the 104b is provided with anti-skidding 105 that handles through frosted.

Crossover location at above-mentioned

protrusion

103a and 103b quadrature, formation utilizes outer rim and protrusion 103a to inner opening, the U font recess 107 that the continuous circular-arc sidewall 106 of 103b surrounds, the holding paper mechanism 108 of clamping scratch paper between setting of the position of this recess 107 and mounting plate 101.

This holding paper mechanism 108 is as Figure 19, shown in 20,21, has the pair of bearings sheet 111 in the recess 107 that is located at mounting plate 101,111 by axle be bearing in this bearing plate 111,111 functional unit 114 and as the compression helical spring 115 of the force application part that this functional unit 114 is rotated.

Two bearing plates 111 relatively are located on the front end face 109b of the left side 109a of leading edge protrusion 103a and left side edge protrusion 103b, and the surface has downward U font bearing ditch 110 respectively within it.

Functional unit 114 has the discoid operation panel 112 that size is consistent with above-mentioned recess 107, is provided with a pair of pivot leg 113,113 of downward extension below this operation panel 112 along the relative position, the left and right sides of diametric(al).Pivot leg 113,113 is provided with

outstanding pin sheet

113a, 113a downwards below operation panel 112, simultaneously, at these two pin sheet 113a, outside, the lower end of 113a is provided with and above-mentioned bearing plate 111 integratedly, the pivot fulcrum 113b that 111 bearing ditch 110,110 is chimeric, 113b.

Compression helical spring 115 is cylindric, the top maintaining part 114a that the size of its upper end below the rear portion that is located at aforesaid operations plate 112 is short is chimeric, the bottom maintaining part 107a that its bottom and the size at the rear portion that is located at above-mentioned recess 107 is short is chimeric, and device is between mounting plate 101 and functional unit 114.And, rely on the elastic acting force of this compression helical spring 115 to make the front end 112a of aforesaid operations plate 112 always closely be pressed in the surface of mounting plate 101.

At above-mentioned pivot fulcrum 113b, the last formation of 113b rake 113c is at bearing plate 111,111 periphery is pushed pivot fulcrum 113b, and during 113b, this rake 113c is used to make to pivot and props up sheet 113a, thereby the inside bend of 113a makes a

fulcrum

113b, and 113b is easy and dead eye 110,110 is chimeric.In addition, below the front end 112a of operation panel 112, be respectively equipped with anti-slide plate 116,117 with the recess 107 needed positions relative with it.

At the right-hand member of the leading edge protrusion 103a of above-mentioned mounting plate 101, as shown in figure 22, be provided with the pen clip 118 that keeps lettering pen.This pen clip 118 is identical with structure shown in Figure 5, so identical or suitable part is marked with identical symbol, and omits its explanation.

When the operation panel 114 of holding paper mechanism 108 is assembled on above-mentioned mounting plate 101, at first with the upper and lower side of compression helical spring 115 respectively be located at recess 107 on bottom maintaining part 107a and be located at that the top maintaining part 114a at following rear portion of operation panel 112 is chimeric to become load condition, simultaneously, make pivot fulcrum 113b, the rake 113c of 113b, 113c and bearing plate 111, the contact of 111 rising wood, during pressing operation plate 112, pivot props up sheet 113a downwards, 113a is subjected to rake 113c, inducing respectively of 113c curves inwardly slightly, so,

pivot fulcrum

113b, 113b is just automatically chimeric with bearing ditch 110,110.Under this state, the leading edge of operation panel 112 just becomes the lip-deep state that always tightly is pressed in mounting plate 101.

Because present embodiment is located at holding paper mechanism 108 on the angle of mounting plate 101, so under the state of clamping scratch paper, the contents such as title bar of scratch paper top or side printing can operating member 114 not cover.In addition, as previously shown, if anti-slide plate 116 is set below the inner edge of operation panel 112, even operation panel 112 smaller scratch papers also are difficult to come off.If the position relative with the inner edge of operation panel 112 also is provided with anti-slide plate 117 on recess 107, then the scratch paper of clamping is with regard to more difficult coming off.In addition, as present embodiment, if operation panel 112 is formed circular, simultaneously at the outward flange of recess 107 with concentrically ringed form setting and protrusion 103a, the sidewall 106 that 103b is continuous, it is very convenient then to process punching press.

Figure 23 and clamp for informal notes shown in Figure 24 are the middle positions that holding paper mechanism 202 is located at the leading edge of flat mounting plate 201.This holding paper mechanism 202 constitutes according to Fig. 3 and structure shown in Figure 4, and identical or suitable part is marked with identical symbol, and omits its explanation.The fixed installation parts 203 of this holding paper mechanism 202 are made of the protrusion 204 of direction extension to the left and right and the protrusion 205 that forwards extends from the two ends of this protrusion 204.

According to this configuration, can reduce the part count in addition of holding paper mechanism 202, thus assembling easily.And, if the protrusion 204 of direction extension to the left and right is set, then utilize this protrusion 204 can make the top edge alignment of many scratch papers of answering clamping.Also can make this protrusion 204 to the left and right direction extend longlyer than illustrative example.In addition, holding paper mechanism 202 also can constitute according to Fig. 6 and structure shown in Figure 7 or shown in Figure 20.

Clamp for informal notes shown in Figure 25～27 is provided with pen clip and constitutes on clamp for informal notes for example shown in Figure 23.That is, this clamp for informal notes is located at the leading edge middle position that whole leading edge is not established protrusion and is flat mounting plate 301 with holding paper mechanism 302, simultaneously, the pen clip 304 of clamping lettering pen a is set in the position, the anterior angle of right-hand member of this mounting plate 301.This pen clip 304 is made of erection part 305 and clamping part sheet 306 as Figure 26 and shown in Figure 27, and bending is formed at the inner surface bottom of erection part 305, adapts in order to the outer surface with lettering pen a; Clamping part sheet 306 relatively is assemblied on the mounting plate 301 with erection part 305, and above-mentioned erection part 305 between clamping lettering pen a.This clamping part sheet 306 forms the aduncate shape of taper, and the position on the mounting plate 301 that this clamping part sheet 306 is installed is provided with the portion of bearing 308, bears at this to have the long L-shaped embedded grooves 307 of section of fore-and-aft direction in portion 308.In addition, below the root of clamping part sheet 306, as shown in figure 27, has the L-shaped fitting portion of section 309, the clamping part sheet of such formation is fallen for 306 volts, with the front end of fitting portion 309 from it face embed in the embedded grooves 307, simultaneously it is rotated 90 ° and erects, fitting portion 309 just has been fitted in the embedded grooves 307.Under this state, shown in the solid line of Figure 27 and imaginary line like that, fitting portion 309 with respect to above-mentioned embedded grooves 307 can with the thickness of lettering pen a accordingly vertical tilt move.The thickness of the lettering pen a that the width diameter group of erection part 305 and clamping part sheet 306 front end openings is thin is also little.

If such structure, L-shaped by making embedded grooves 307 and fitting portion 309 form sections, only they chimericly just can be formed pen clip 304.And under the state that assembles, the elastic force that relies on clamping part sheet 306 to have can stably be clamped the different lettering pen a of thickness with embedded grooves 307 with the elastic deformation of fitting portion 309.

Figure 28～35th, the clamping that use in the place in the restaurant etc. single example that waits the clamp for informal notes of scratch paper of ordering.Figure 28 is respectively a relative oblique view of seeing this clamp for informal notes A from obverse and reverse with Figure 29.This clamp for informal notes A has by what hard resins such as ABS resin constituted and is the square mounting plate 401 of lengthwise.Four angles of this mounting plate 401 are fillet, anterior form acclivitous rake 402 at it, and for example form in its lower section along the whole periphery of mounting plate 401 mounting plate 401 is supported to be the fin 403 of level on sales counter.That is, the fin 403b of three peripheries except that above-mentioned rake 402,403c, the height of 403d is equal, and, and the above-mentioned rake 402 of the aspect ratio of the fin 403a at edge exceeds the height of other fin 403b.The left and right sides fin of rake 402 forms skewed.

Below the rake 402 of above-mentioned mounting plate 401, be provided with brake 404, in order to when a plurality of clamp for informal notes are piled up below being located at the described operation panel 412 clamp for informal notes A chimeric, above the restriction in the back on clamp for informal notes A move along left and right directions, in this example, that illustrate is the pair of right and left brake(-holder) block 404a that is provided with by position, the left and right sides below

rake

402, and 404a constitutes the situation of this brake 404.Brake(-holder)

block

404a, 404a is outwards to give prominence to integratedly from mounting plate 401 with the contacted interval of left and right sides lateral margin of operation panel 412, and direction is extended forwards, backwards.Brake(-holder) block 404a, the front and rear edge of 404a is bending, and its height setting is for being no more than by above-mentioned fin 403b 403c, the plane that 403d constitutes.

On mounting plate 401, be provided with pair of right and left projection 405 on two angles about the rear portion, 405, in order under the state of piling up with the left and right sides fin 403c of top clamp for informal notes A, the rear inner surface of 403d is chimeric, prevent that the rear portion of top clamp for informal notes A from moving along left and right directions, and reverse side at above-mentioned mounting plate 401, form frosted treated side 406, be used to prevent slide when hand from taking.

Holding paper mechanism 407 is located at the upper central position of the rake 402 of above-mentioned mounting plate 401.This holding paper mechanism 407 is as Figure 31 and shown in Figure 32, constitutes by fixed installation parts 411, functional unit 416 with as the helical spring 408 of being turned round of force application part.

Fixed installation parts 411 are made of maintaining part 409 and bearing plate 410,410, and maintaining part 409 is located at the upper central position of the rake 402 of mounting plate 401, in order to keep the above-mentioned helical spring 408 of being turned round; Bearing plate 410,410 relatively be located at the left and right side of this maintaining part 409 away from the position.

Functional unit 416 has the operation panel 412 that constitutes by than the wide slightly long square hard resin of growing crosswise in the horizontal wide and front and back of said fixing installing component 411, forms clamping part 412a at the rear portion of this operation panel 412.Clamping part 412a be used for and mounting plate 401 between the clamping scratch paper, by being bent downwardly the rear portion that forms operation panel 412.And, below this operation panel 412, be provided with two fins 413,413, pair of right and left pivot leg 414,414 and pair of right and left skate 415,415.Article two, fin 413,413 allows the locking plate 408a of above-mentioned helical spring 408 1 ends to move forward and backward with horizontal extension; Pair of right and left pivot leg 414,414 is chimeric with outstanding downwards above-mentioned bearing plate 410,410, can freely tilt to move; The left and right sides lateral surface sliding-contact of pair of right and left skate 415,415 and above-mentioned maintaining part 409.Above-mentioned maintaining part 409 is by constituting to the rear wall sheet 417a of horizontal extension, the sidewall sheet 417b and the 417c that forwards extend from the two ends of this rear wall sheet 417a and the cover plate 419 that covers on the space that is surrounded by rear wall sheet 417a and sidewall sheet 417b, 417c.Cover plate 419 is all above the topped above-mentioned spaces, but an end locking plate 408a who is formed for being turned round helical spring 408 exports to the leading-out portion 418 of top.

Turned round helical spring 408 and be assemblied in the above-mentioned maintaining part 409, aforesaid operations plate 412 is applied elastic force, make its trailing edge closely be pressed in above-mentioned mounting plate 401 above.

Right-hand member is provided with the pen clip 420 that keeps lettering pen on the rake 402 of above-mentioned mounting plate 401.This pen clip 420 is made of the synthetic resin sheet with flexibility, forms from the outer rim of the root 421 that is located at mounting plate 401 upright and induce portion 423 with the reclinate clamping part 422 of its front end and with what its front end was bent upwards.On the mounting plate 401 relative, be provided with to the left and right that direction is extended and its top edge is bent upwards a pair of sheet 425 of inducing in the front and back of putting into lettering pen easily with holding piece 424.

When piling up this clamp for informal notes A together, for example, under the state of clamp for informal notes A being piled up on the sales counter, can other clamp for informal notes A be piled up above it order.At this moment, as shown in figure 33, make top clamp for informal notes A ₂The inner surface of leading edge fin 403a and following clamp for informal notes A ₁The leading edge contact of operation panel 412, simultaneously, make following clamp for informal notes A ₁The operation panel 412 clamp for informal notes A above embedding ₂A pair of brake(-holder) block 404a, between the 404a, and, make following clamp for informal notes A ₁Projection 405,405 and top clamp for informal notes A ₂Left and right sides fin 403c, the lower inner surface of 403d is chimeric.Like this, with top clamp for informal notes A ₂Pile up following clamp for informal notes A ₁On, just can prevent top clamp for informal notes A ₂Xia Mian clamp for informal notes A relatively ₁Move backward, can also prevent top clamp for informal notes A simultaneously ₂Direction moves to the left and right.Carry out this operation repeatedly, the clamp for informal notes A about 5 can be piled up together.

In the above-described embodiments, as being the pair of right and left brake(-holder) block 404a of the left and right sides EDGE CONTACT of setting and operation panel 412 below rake 402 shown in the brake 404, the situation of 404a, but, also can replace as shown in Figure 35, middle position is provided with chimeric recess 426 below rake 402, embeds with horizontal overall width in order to the part of the operation panel 412 of the following clamp for informal notes A that will pile up.

Claims

1. clamp for informal notes, it is characterized in that, the protrusion that its medial surface is a vertical plane is set on the exterior region of mounting plate, the holding paper mechanism that has the operation panel of note clamping in the middle position setting of this protrusion, clamping paper between the operation panel of this note clamping and mounting plate, below the portion of leading edge at least of mounting plate, be provided with fin, be used for when piling up together between the mounting plate contacting with the leading edge of following operation panel.

2. clamp for informal notes, it is characterized in that: on the leading edge of mounting plate, be provided with holding paper mechanism, rely at ordinary times elastic force make the rear end of operation panel be pressed on the mounting plate above, when overcoming elastic force pressing operation plate anterior, scratch paper can be put in thereby upwards rotate, and, below the leading edge at least of mounting plate, be provided with fin, when between with the mounting plate, piling up together, contact with the leading edge of following operation panel.

3. by claim 1 or 2 described clamp for informal notes, it is characterized in that: make the front portion of mounting plate form acclivitous shape.

4. by claim 1 or 2 described clamp for informal notes, it is characterized in that: below the front portion of mounting plate, be provided with the pair of right and left brake(-holder) block that the left and right sides edge joint with following operation panel touches.

5. by claim 1 or 2 described clamp for informal notes, it is characterized in that: below the front portion of mounting plate, be provided with whole width and below the chimeric chimeric recess of a part of operation panel.

6. by claim 1 or 2 described clamp for informal notes, it is characterized in that: being provided with the support of mounting plate below the whole periphery of mounting plate is the fin of level.

7. by claim 1 or 2 described clamp for informal notes, it is characterized in that: the chimeric projection of rear inner surface of the left and right sides fin below the mounting plate below on the back edge of mounting plate, being provided with and being located at.