JP3002193U - Paper punching and binding position setting mechanism for stationery - Google Patents

Abstract

(57) [Summary] [Purpose] A paper punching / binding position setting mechanism for stationery such as staplers and punches. [Structure] A base unit 10 and an operating unit 11 having a base end pivotally connected to the base unit 10 are provided, and paper P or the like is inserted between the base unit 10 and the operating unit 11 to operate. The portion 11 is pushed down to press the blade body or the needle body provided in the operating portion 11 against the paper P or the like to punch the paper P or the like, or to attach the stationery to a binding station, and to attach the base portion 10
A paper punching / binding position setting mechanism in which the insertion depth of the paper P or the like between the operation parts 11 is adjustable, and the position setting mechanism is a sliding part provided in the base part of the stationery body. A positioning body 3 that slides in the longitudinal direction along the sliding portion and has a paper contact surface 32a that is capable of contacting one edge with the edge P1 of the paper P or the like.
And a holding means for holding the positioning body 3 at an arbitrary position.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a paper punching / binding binding position setting mechanism for a stationery, and the stationery is a stapler, a punch, or the like.

[0002]

[Prior art]

 BACKGROUND ART Conventionally, there are stationery devices such as staplers and punches that are provided with perforations on paper or the like, or papers that are laminated in multiple layers can be bound with a gate-shaped needle.

Such stationery generally comprises a base part and an operating part having a base end pivotally connected to the base part, and paper or the like is inserted between the base part and the operating part to operate. By pressing the portion and pressing the blade body or the needle body provided in the operating portion against the paper or the like, the paper or the like is punched or bound.

A paper perforation for restricting the maximum insertion depth of the paper or the like between the base part and the operating part is provided with a paper or the like insertion depth restricting part provided between the base part and the operating part. -It has a binding position setting mechanism.

Further, the insertion depth regulating portion of the paper or the like is supported and fixed to the base portion or the operating portion, and the insertion depth of the paper or the like falls within the maximum depth range. Therefore, it was decided by the user's eyes.

[0006]

[Problems to be solved by the device]

 However, the conventional paper punching / binding position setting mechanism described above still has the following problems.

That is, for example, in order to bind a document or the like, a hole through which a binding string is passed is punched, or when binding is performed with a stapler, a plurality of such perforation points and binding points are provided. It is something to do.

[0008] In that case, if the binding points are not arranged in the same width from the edge of the document, not only the appearance may be impaired, but also the content of the document may give a preconception that it is poor. Is.

Also, when browsing, it is preferable that the binding points be aligned when turning pages.

Especially when such documents are important, care must be taken to make the spacing between the binding and the edge of the document even.

However, the above-described conventional stationery insertion depth regulation portion cannot regulate the insertion depth of the paper or the like to an appropriate depth, and if the binding is carefully performed, the edge of the document is Marking lines, etc., were drawn from the part at regular intervals, and the blade and needle were pressed along this line.

Such work is very troublesome, and there has been a demand for a paper punching / binding position setting mechanism capable of easily setting the insertion depth of paper or the like.

An object of the present invention is to provide a paper punching / binding position setting mechanism for a stationery device that can solve the above-mentioned problems.

[0014]

[Means for solving the problem]

 The present invention comprises a base part and an operating part in which the base end is pivotally connected to the base part, and paper or the like is inserted between the base part and the operating part, and the operating part is pushed down. Press the blade or needle body provided in the same operating part against the paper, etc. to punch the paper, or attach it to the stationery to bind the paper, etc., and attach the paper between the base part and the operating part. A paper perforation / binding position setting mechanism with adjustable insertion depth, wherein the position setting mechanism includes a sliding part provided on the base part of the stationery main body and a sliding part along the sliding part. It is provided with a positioning body that slides in the longitudinal direction and has a paper contact surface whose one end can contact the edge of paper or the like, and holding means that holds the positioning body at any position. The present invention relates to a paper punching / binding position setting mechanism in a stationery.

The present invention is also characterized by the following configurations.

(A) The sliding portion is provided on the operating portion of the stationery body.

(B) In the position setting mechanism, a flat plate-shaped support plate having substantially the same shape as the base of the stationery body is attached to the lower surface of the base so that the space between the base and the support plate is A sliding gap is formed on the support plate, and a paper contact surface is formed on the support plate, which is slidable in the longitudinal direction of the slide gap and whose one end can contact the edge of paper or the like. The body is attached, and an engaging rack is provided in the longitudinal direction of the support plate, and an engaged rack that engages with the engaging rack is provided on the positioning body.

(C) The engaging racks are arranged side by side on both end edges of the support plate, and the rack teeth are formed in the same direction, and the engaged racks correspond to the engaging racks. As described above, the positioning bodies are arranged side by side, and the engagement can be released by lateral movement in a direction orthogonal to the sliding direction of the positioning bodies.

(D) A spring for biasing the positioning body in a direction orthogonal to the sliding direction is provided between the support plate and the positioning body.

(E) Engaging racks are arranged side by side in the longitudinal direction of both end edges of the supporting plate, each rack tooth is formed in the same direction, and the engaging rack is formed on the lower surface of the sliding plate. There is provided a pair of engaged racks that engage with, and the engagement between the positioning body and the support plate is released between the engaged rack on one side and the insertion depth regulation piece on the one side. The positioning body lateral movement space is formed for this purpose, and the engagement can be released by lateral movement of the positioning body in a direction orthogonal to the sliding direction.

(F) The stationery body is provided with a scale that determines the sliding amount of the positioning body.

(G) A slide groove is formed in the base part, and a positioning body for restricting the insertion depth of paper or the like is attached to the slide groove, and the slide member is slid in accordance with the scale provided on the base part. In addition to being able to slide in the moving groove, the positioning body can also stand up from the fitting piece that fits into the sliding groove and the fitting piece, and abut one side edge on the edge of the paper. A pair of paper insertion depth regulating pieces having different paper contact surfaces are formed, and moreover, the sliding groove is provided with a large number of concave portions or convex portions at regular intervals. By providing a convex portion or a concave portion corresponding to the concave portion or the convex portion of the sliding groove and fitting both concave and convex portions, the positioning body can be held at an arbitrary position.

[0023]

【Example】

 An embodiment of the present invention will be specifically described below with reference to the accompanying drawings. In this embodiment, the paper punching / binding position setting mechanism according to the present invention is applied to a stapler for explanation.

FIG. 1 is a side view of a stapler having a paper punching / binding position setting mechanism according to the present invention, FIG. 2 is an exploded perspective view of the paper punching / binding position setting mechanism, and FIG. It is a figure.

As shown in FIGS. 1 and 2, a commercially available stapler 1 as a stationery in this embodiment is used, and the stapler 1 is based on the base portion 10 and the base portion 10. And an actuating portion 11 whose ends are pivotally connected.

Then, the paper P or the like is inserted between the base portion 10 and the operating portion 11, the operating portion 11 is pushed down, and the needle body 12 provided in the operating portion 11 is pressed against the paper P or the like. , The paper P and the like can be bound together. Reference numeral 13 is a pivot portion, 14 is a needle body pressing claw, and 15 is a needle body storage case.

The position setting mechanism A according to the present invention is attached to the base portion 10 of the stapler 1 having the above-mentioned configuration, and adjusts the insertion depth of the paper P or the like between the base portion 10 and the operating portion 11. The position setting mechanism A is a sliding part provided on the stationery main body, slides in the longitudinal direction along the sliding part, and is one of the features of the present invention. A positioning body 3 having a paper contact surface 32A whose side end can contact the edge P1 of the paper P and the like, and a holding means for holding the positioning body 3 at an arbitrary position are provided. is there.

Hereinafter, the paper punching / binding position setting mechanism in the present embodiment will be described in detail with reference to FIGS. 1 to 6.

As shown in FIGS. 1 and 2, the position setting mechanism A has a support plate 2 formed in a flat plate shape, which is substantially the same shape as the base 10 of the stapler 1, and the base 10 of the stapler 1. It is attached to the lower part and has a sliding gap 7 formed between the base 10 and the support plate 2 as a sliding part.

Then, the positioning body 3 is attached on the support plate 2 so as to be slidable in the sliding gap 7 in the longitudinal direction of the support plate 2.

To attach the support plate 2 to the base portion 10, screw holes 4 and 5 are formed in the base portion 10 and the support plate 2, and the support plate 2 is connected to the base portion 10 by the mounting screws 6. Is what you are doing.

Further, a scale 9 is provided on the side surface of the base portion 10, and the positioning body 3 is slid to match the scale 9 to adjust the binding width D (see FIG. 6) to a desired length. It can be set to

As shown in FIGS. 2 and 5, the support plate 2 is integrally connected to a rack forming portion 2a formed to have substantially the same width as the base portion 10 and front and rear ends of the rack forming portion 2a. However, it is composed of a front end portion 2b and a rear end portion 2c which are slightly wider and have the same width. The above-mentioned screw holes 5, 5 of the support plate 2 are provided in the front end portion 2b and the rear end portion 2c.

Since the width between the front end portion 2b and the rear end portion 2c is set slightly wider than that of the base portion 10, it is stable in the mounted state, and the width between the front end portion 2b and the rear end portion 2c is made smaller. By making them the same, it is possible to maintain stability even if the stapler 1 is placed in a lying state, for example.

A pair of first and second engaging racks 21 and 22 are provided side by side on both longitudinal side edges of the rack forming portion 2a, and a recess 23 is formed between the racks 21 and 22. The rack teeth 21a, 22a formed on the engaging racks 21, 22 are formed in the same direction.

The first engaging rack 21 is formed on the right side toward the tip 2 b of the support plate 2, and the rack teeth 21 a of the rack 21 are formed outward at the edge of the support plate 2. However, it is formed at a position separated from the bottom surface 2d by a certain height. Since the separation portion 21b is formed flat, when the user holds the stapler 1 in order to use it, the rack teeth 21a do not unnecessarily irritate the hand.

The second engagement rack 22 is formed on the left side of the support plate 2 toward the front end portion 2b, in parallel with the first engagement rack 21, and slightly narrower than the rack 21. The rack teeth 22a of the second engaging rack 22 are formed toward the inside of the support plate 2.

Therefore, both rack teeth 21a, 22a are oriented in the same direction.

The positioning body 3 includes a slide plate 31 slidable in the longitudinal direction in a slide gap 7 formed between the base portion 10 and the support plate 2, and the slide plate 31. It is constituted by a pair of insertion depth control pieces 32 of paper or the like which are continuously provided at both ends of the paper and have a paper contact surface 32a which can contact the edge P1 of the paper P at the front end thereof.

A pair of first and second engaged racks 33 and 34 are provided on the back surface of the sliding plate 31 so as to correspond to the pair of first and second engaging racks 21 and 22. The first and second engaging racks 21 and 22 can be engaged, and the rack teeth 33a and 34a of both racks 33 and 34 can be engaged with the rack teeth 21a and 22a of the engaging racks 21 and 22. ing.

Further, a recess 35 is provided between the engaged racks 33, 34, and the recess 35 forms a spring arrangement space Q together with the recess 23 formed in the support plate 2. Then, the spring 8 is arranged in the same space Q to urge the rack teeth 21a, 22a, 33a, 34a of the engaging racks 21, 22 and the engaged racks 33, 34 in the direction of meshing with each other.

That is, the spring receiving portion 21c is formed on the surface of the first engaging rack 21 opposite to the rack teeth 21a, while the spring receiving portion 21c is formed on the surface of the second engaged rack 34 opposite to the rack teeth 34a. The spring receiving portion 34c of the positioning body 3 is formed, and both spring receiving portions 21c and 34c are urged by the both ends of the spring 8 in the rack engaging direction.

At the front and rear ends of the second engaged rack 34, spring removal prevention pieces 36, 36 are provided so as to project toward the first engaged rack 33 side, and both spring removal prevention pieces 36, 36 are provided. The spring 8 arranged in between is prevented from coming off.

Further, between the second engaged rack 34 and the insertion depth regulating piece 32 for paper or the like that is continuously provided on the rack 34 side, the engagement between the positioning body 3 and the support plate 2, that is, The engaging racks 21 and 22 form a positioning body lateral movement space 37 for releasing the meshing with the grinding engaged racks 33 and 34. The function of the positioning body lateral movement space 37 will be described later.

As described above, the engaging racks 21 and 22, the engaged racks 33 and 34, and the spring 8 constitute an engaging portion as a holding means, so that the engaging racks 21, 22 The engaged racks 33, 34 can be easily engaged / disengaged at any position on the support plate 2, and the binding width D can be adjusted by changing the engaging position. it can.

Further, since the engaging racks 21 and 22 and the engaged racks 33 and 34 are engaged with each other by a pair of racks, the positioning body 3 is stable and does not rattle. There is.

By the way, in FIGS. 2 and 3, reference numeral 25 denotes a spring installation hole for easily disposing the spring 8, and the spring 8 is installed in the spring disposition space Q as follows. I'll do it.

First, after arranging the spring 8 in the recess 35 provided between the engaged racks 33, 34 of the positioning body 3, the positioning body 3 is placed between the support plate 2 and the base 10 of the stapler 1. Install on.

After that, by inserting a thin pin or the like into the spring setting hole 25 and hooking it on the end of the spring 8 on the first engaged rack 33 side, and pushing it into the second engaged rack 34 side. The spring 8 can be easily accommodated and arranged in the spring arrangement space Q.

Here, the operation of engaging / disengaging the positioning body 3 and the support plate 2 described above will be described with reference to FIGS. 4 and 5.

Usually, as shown in FIG. 4, in the spring arranging space Q, the spring 8 is, as described above, the spring receiving portion 21c formed on the support plate 2 and the spring receiving portion formed on the positioning body 3. 34c and 34c are biased in the engaging direction.

Therefore, the positioning body 3 is held on the support plate 2.

Therefore, when it is desired to set a desired binding width D from the state shown in FIG. 4, the insertion depth regulating piece 32 of paper or the like is horizontally (with respect to the surface of the support plate 2) against the spring force with a fingertip. When pushed in the lateral direction, the positioning body 3 moves by the distance of the positioning body lateral movement space 37 described above, as shown in FIG.

As a result, the engagement racks 21, 22, 33, 34 are disengaged from each other, and the positioning body 3 becomes slidable in the sliding gap 7.

In this state, when the positioning body 3 is moved to a desired position with the fingertip and the fingertip is released, the positioning body 3 and the support body 2 are re-engaged by the biasing force of the spring 8 and the positioning body is moved. 3 is retained.

At this time, if the paper contact surface 32a of the insertion depth regulation piece 32 of the paper such as the positioning body 3 is aligned with the scale 9 described above, the accurate binding width D can be set.

FIG. 6 shows a usage state of the stapler 1 equipped with the position setting mechanism A according to the present invention, and regulates the insertion depth of the positioning body 3 for holding the positioning body 3 such that the binding width D is desired. If the edges P1 of a plurality of sheets of paper P prepared for binding are brought into contact with the paper contacting surface 32a of the piece 32 while sequentially binding them, the binding needle body 12 is fixedly bound. The width D will be lined up neatly, giving a beautiful finish.

Therefore, when binding an important document or the like, it is not necessary to individually mark perforation points or binding points, and this can be easily performed.

Further, since the structure is compact, it can be handled integrally with the stapler 1, and the operation is easy.

Next, the position setting mechanism A shown in FIG. 7 will be described below as another embodiment of the paper punching / binding position setting mechanism according to the present invention. The same reference numerals as those used in the previous embodiment are used for the constituent elements.

The substantial difference between the position setting mechanism A of this embodiment and the position setting mechanism A of the previous embodiment lies in the configuration of the engaging portion as the holding means for the positioning body 3 and the support plate 2. In this embodiment, the engaging portion is composed of only the first engaging rack 21 and the first engaged rack 33.

The operation and the operation method are the same as those in the previous embodiment, and the effects are almost the same, but in this embodiment, the support plate 2 and the positioning body 3 are easily formed, and The cost can be reduced.

As another example, the example shown in FIG. 8 will be described.

In the present embodiment as well, there is a difference in the configuration of the engaging portion as the holding means, but as shown in FIG. 8, the engaged rack 42 is provided at the center of the rear surface of the sliding plate 31 of the positioning body 3. The support plate 2 is provided with two grooves 43, 44 in contact with each other substantially at the center thereof, and one of the grooves 43 is provided with a rack tooth 41a for forming the engaging rack 41.

Therefore, the positioning body 3 is held when the racks 41 and 42 are engaged with each other.

On the other hand, when the positioning body 3 is pushed laterally and moved laterally, the engaged rack 42 rides on the partition 45 formed between the groove 43 in which the engaging rack 41 is formed and the other groove 44. It moves over to the other groove 44, and in this state, the positioning body 3 becomes slidable on the support plate 2 in the direction of the groove 44, and the positioning body 3 can be moved at any position. .

The engaged rack 42 has an outwardly curved convex shape so as to easily get over the partition 45, and the both grooves 43, 44 also correspond to the engaged rack 42. , Curved concave shape.

In this case as well, the binding width D of the paper P to be bound can be easily determined, and after binding, the finish is visually pleasing.

By the way, the paper punching / binding position setting mechanism A according to the present invention can be applied to a punching stationery, that is, a so-called punch 51, as shown in FIG.

In this case, the arrangement of the position setting mechanism A on the punch 51 is the same as that of the stapler 1, and in the actuating portion 11, the blade body 62 for piercing, instead of the needle body 12, moves up and down. Therefore, it is possible to easily set the distance between the punched position and the edge P1 of the paper P to a constant punch width L.

Therefore, the same effect as when applied to the stapler 1 can be obtained.

In each of the above embodiments, the support plate 2 can be attached to the stationery main body with the attaching screw 6. However, the attaching means is not limited to the attaching screw 6, and further, the present invention. In order to obtain a stationery (a stapler 1, a punch 51, etc.) including the position setting mechanism A according to the above, the support plate 2 may be previously integrally connected to the stationery main body.

Further, as shown in FIG. 10, a side view showing one embodiment of the stapler 1 including the position setting mechanism A according to the present invention, and a transverse sectional view shown in FIG. 11, the base portion of the stapler 1 is shown. A sliding groove 61 as a sliding portion is provided on the sliding member 10, and a fitting piece 62 is formed at the lower end of the paper or the like insertion depth control piece 32 of the positioning body 3, and the fitting piece 62 is formed on the sliding groove 61. It can also be slidably fitted.

At this time, if the positioning body 3 is formed of an elastic member, for example, synthetic resin, it is easy to attach the fitting piece 62 to the sliding groove 61, and the inside of the sliding groove 61 is It can also be slid. Needless to say, stationery such as the punch 51 may be used instead of the stapler 1.

In this case, in order to hold the positioning body 3 at an arbitrary position, the fitting piece 62 is provided with a large number of convex portions 63 or concave portions 64 at a small pitch, and the inner surface of the sliding groove 61 has the convex portion. Corresponding to the portion 63 or the concave portion 64, the concave portion 64 or the convex portion 63 is provided in the same pitch to form a holding means, and the positioning body 3 is held at the fitting position of the convex portion 63 and the concave portion 64. I have to. Note that the sliding portion may be provided on the operating portion 11 instead of being provided on the base portion 10 of the stationery as described above.

Further, as shown in FIG. 12, the shape of the paper insertion depth regulation piece 32 of the positioning body 3 may be such that the paper contact surface 32a is appropriately protruded forward to form the protrusion 32b. However, the shape is not limited in any way.

In the case of the shape as shown in FIG. 12, when the support plate 2 is connected to the base 10 of the stationery, the paper contact surface 32a of the support plate 2 interferes with the sliding gap 7 Even if the length is not long, the minimum width of the binding width D or the perforation width L can be made smaller.

[0078]

[Effect of device]

 The present invention has the following effects.

In order to bind paper or the like, when a hole is formed in the paper or the like for passing a binding string, or when binding is performed with a needle or the like, the paper is always perforated at a constant distance from the edge of the paper or the like. -Because binding is possible, the finish will be beautiful.

In particular, when binding an important document or the like, it is not necessary to mark each punched portion or binding portion one by one, and it can be easily performed.

Further, since the structure is compact and it can be handled integrally with the stationery, the operation is easy.

Since the positioning body is held by the engaging rack and the engaged rack, stable holding is possible.

Since the engaging rack and the engaged rack are configured in pairs, the engagement between them is ensured and there is no rattling when the positioning body is held during use.

By disposing a spring for urging the positioning body in the direction orthogonal to the sliding direction between the positioning body and the support plate, the urging force of the spring engages the positioning body with the support plate. Is stronger, there is no rattling, and operation is smoother.

If the positioning body is pushed horizontally in the lateral direction by the distance of the positioning body lateral movement space, the engagement can be released easily, and a simple operation with only the fingertip is required.

By providing the scale, the widths of the perforated portion, the binding portion and the edge portion of the paper can be reliably set to a desired length.

[Brief description of drawings]

FIG. 1 is a side view of a stapler having a paper punching / binding position setting mechanism according to the present invention.

FIG. 2 is an exploded perspective view of the paper punching / binding position setting mechanism.

FIG. 3 is an explanatory diagram of a main part of the paper punching / binding position setting mechanism.

FIG. 4 is an explanatory view showing an engagement state between a positioning body and a support body.

FIG. 5 is an explanatory diagram showing a disengaged state between the positioning body and the support body.

FIG. 6 is an explanatory diagram showing a usage state of a stapler including a paper punching / binding position setting mechanism.

FIG. 7 is an explanatory diagram of a paper punching / binding position setting mechanism according to another embodiment.

FIG. 8 is an explanatory diagram of a paper punching / binding position setting mechanism according to another embodiment.

FIG. 9 is an explanatory diagram of a paper punching / binding position setting mechanism according to another embodiment.

FIG. 10 is a side view of a paper punching / binding position setting mechanism according to another embodiment.

FIG. 11 is a transverse sectional view of the same.

FIG. 12 is an explanatory diagram showing one form of an insertion depth regulation piece such as paper.

[Explanation of symbols]

 1 stapler 2 support plate 3 positioning body 7 sliding gap 8 spring 10 working part 11 base 21 first engaging rack 22 second engaging rack 32a paper contact surface 33 first engaged rack 34 second engaged Combined rack A Paper punching / binding position setting mechanism P Paper P1 edge

Claims (8)

[Scope of utility model registration request] 1. A base part (10) and an operating part (11) having a base end pivotally connected to the base part (10), the base part (10) and the operating part.
Insert paper (P), etc. between (11) and push down the operating part (11) to press the blade or needle body provided in the operating part (11) onto the paper (P) etc. The paper (P) between the base part (10) and the operating part (11) by attaching it to the stationery that punches or binds the paper (P), etc.
A paper perforation / binding position setting mechanism with adjustable insertion depth, such as the sliding position provided on the base (10) of the stationery body. Slide in the longitudinal direction along the section,
Also, a positioning body (3) having a paper contact surface (32a) whose one end can contact the edge (P1) of the paper (P)
(3) A holding means for holding at a desired position, and a paper punching / binding position setting mechanism in a stationery. 2. A base part (10) and an operating part (11) having a base end pivotally connected to the base part (10), the base part (10) and the operating part.
Insert paper (P), etc. between (11) and push down the operating part (11) to press the blade or needle body provided in the operating part (11) onto the paper (P) etc. The paper (P) between the base part (10) and the operating part (11) by attaching it to the stationery that punches or binds the paper (P), etc.
A paper perforation / binding position setting mechanism in which the insertion depth of the etc. is adjustable, wherein the position setting mechanism is a sliding part provided in the operating part (11) of the stationery body, and Slide in the longitudinal direction, and
A paper contact surface (3 that can contact one edge with the edge (P1) of paper (P), etc.
A paper punching / binding position setting mechanism for a stationery, comprising: a positioning body (3) formed with 2a) and holding means for holding the positioning body (3) at an arbitrary position. 3. A base part (10) and an operating part (11) having a base end pivotally connected to the base part (10), the base part (10) and the operating part.
Insert paper (P), etc. between (11) and push down the operating part (11) to press the blade or needle body provided in the operating part (11) onto the paper (P) etc. The paper (P) between the base part (10) and the operating part (11) by attaching it to the stationery that punches or binds the paper (P), etc.
A paper punching / binding position setting mechanism in which the insertion depth of the etc. is adjustable, wherein the position setting mechanism is a flat plate-like support plate (2) having substantially the same shape as the base (10) of the stationery body. On the lower surface of the base (10), and slide the gap between the base (10) and the support plate (2).
(7) is formed, is slidable in the longitudinal direction of the sliding gap (7) on the support plate (2), and one end of the support plate (2) contacts the edge (P1) of the paper (P) or the like. A positioning body (3) having a contactable paper contact surface (32a) is attached, and an engaging rack is provided in the longitudinal direction of the support plate (2), and the positioning body (3) has the same structure. A paper punching / binding position setting mechanism for a stationery, characterized in that an engaged rack that engages with an engaging rack is provided. 4. A base part (10) and an operating part (11) having a base end pivotally connected to the base part (10), the base part (10) and the operating part.
Insert paper (P), etc. between (11) and push down the operating part (11) to press the blade or needle body provided in the operating part (11) onto the paper (P) etc. The paper (P) between the base part (10) and the operating part (11) by attaching it to the stationery that punches or binds the paper (P), etc.
A paper punching / binding position setting mechanism in which the insertion depth of the etc. is adjustable, wherein the position setting mechanism is a flat plate-like support plate (2) having substantially the same shape as the base (10) of the stationery body. On the lower surface of the base (10), and slide the gap between the base (10) and the support plate (2).
(7) is formed, is slidable in the longitudinal direction of the sliding gap (7) on the support plate (2), and one end of the support plate (2) contacts the edge (P1) of the paper (P) or the like. A positioning body (3) having a contactable paper contact surface (32a) is attached, and an engaging rack is provided in the longitudinal direction of the support plate (2), and the positioning body (3) has the same structure. An engaged rack that engages with the engaging rack is provided, and further, the engaging rack is arranged in parallel at both end edges of the support plate (2), and the rack teeth (21a), (22a) are arranged in the same direction. The positioning rack (3), and the rack for engagement is arranged parallel to the lower part of the positioning body (3) so as to correspond to the engagement rack. A paper punching / binding position setting mechanism for a stationery, characterized in that it can be disengaged by movement. 5. A base part (10) and an operating part (11) having a base end pivotally connected to the base part (10), the base part (10) and the operating part.
Insert paper (P), etc. between (11) and push down the operating part (11) to press the blade or needle body provided in the operating part (11) onto the paper (P) etc. The paper (P) between the base part (10) and the operating part (11) by attaching it to the stationery that punches or binds the paper (P), etc.
A paper punching / binding position setting mechanism in which the insertion depth of the etc. is adjustable, wherein the position setting mechanism is a flat plate-like support plate (2) having substantially the same shape as the base (10) of the stationery body. On the lower surface of the base (10), and slide the gap between the base (10) and the support plate (2).
(7) is formed, is slidable in the longitudinal direction of the sliding gap (7) on the support plate (2), and one end of the support plate (2) contacts the edge (P1) of the paper (P) or the like. Install the positioning body (3) with the paper contact surface (32a) that can contact it, and slide the positioning body (3) between the support plate (2) and the positioning body (3) in the sliding direction. A spring (8) for biasing in a perpendicular direction is provided, and an engaging rack is provided in the longitudinal direction of the support plate (2), and the positioning body (3) is engaged with the engaging rack. A mating engaged rack is provided, and the engaging racks are arranged in parallel on both edges of the support plate (2), and each rack tooth (21a), (22a) is formed in the same direction, The engaged racks are arranged in parallel at the lower part of the positioning body (3) so as to correspond to the engaging racks, and the positioning body (3) moves laterally in a direction orthogonal to the sliding direction to engage the racks. This is configured to be releasable Punched paper-Tsuzuriyui position setting mechanism in stationery, wherein. 6. A base part (10) and an operating part (11) having a base end pivotally connected to the base part (10), the base part (10) and the operating part.
Insert paper (P), etc. between (11) and push down the operating part (11) to press the blade or needle body provided in the operating part (11) onto the paper (P) etc. The paper (P) between the base part (10) and the operating part (11) by attaching it to the stationery that punches or binds the paper (P), etc.
A paper punching / binding position setting mechanism in which the insertion depth of the etc. is adjustable, wherein the position setting mechanism is a flat plate-like support plate (2) having substantially the same shape as the base (10) of the stationery body. To the lower surface of the base part (10), form a sliding gap (7) between the base part (10) and the support plate (2), and slide it on the support plate (2). Install the positioning body (3), which is slidable in the longitudinal direction of the gap (7), and attach it to the support plate (2).
A spring (8) for urging the positioning body (3) in a direction orthogonal to the sliding direction is interposed between the positioning body (3) and the positioning body (3), and the positioning body (3) is 2) Sliding plate (31) that is slidable in the longitudinal direction, is connected to both ends of the sliding plate (31), and the edge (P1) of the paper (P) is attached to one end of the sliding plate (31). A pair of insertion depth control pieces (32), such as paper, that have paper contact surfaces (32a) that can contact
(32), and further, racks (21), (22) for engagement are arranged side by side in the longitudinal direction of both end edges of the support plate (2), and each rack tooth (21a), (22)
a) in the same direction, and further, on the lower surface of the sliding plate (31), the engaging rack (2
A pair of engaged racks (33), (34) that engage with (1), (22) are provided, and one side of the engaged rack and one side of the insertion depth regulating piece (32) for paper etc. Between the positioning body (3) and the support plate
(2) Positioning body lateral movement space (3
A paper punching / binding position setting mechanism for a stationery, characterized in that it is configured to be disengageable by laterally moving the positioning body (3) in a direction orthogonal to the sliding direction of the positioning body (3). 7. A base part (10) and an operating part (11) having a base end pivotally connected to the base part (10), the base part (10) and the operating part.
Insert paper (P), etc. between (11) and push down the operating part (11) to press the blade or needle body provided in the operating part (11) onto the paper (P) etc. The paper (P) between the base part (10) and the operating part (11) by attaching it to the stationery that punches or binds the paper (P), etc.
A paper punching / binding position setting mechanism in which the insertion depth of the etc. is adjustable, wherein the position setting mechanism is a flat plate-like support plate (2) having substantially the same shape as the base (10) of the stationery body. To the lower surface of the base part (10), form a sliding gap (7) between the base part (10) and the support plate (2), and slide it on the support plate (2). Install the positioning body (3), which is slidable in the longitudinal direction of the gap (7), and attach it to the support plate (2).
A spring (8) for urging the positioning body (3) in a direction orthogonal to the sliding direction is interposed between the positioning body (3) and the positioning body (3), and the positioning body (3) is 2) Sliding plate (31) that is slidable in the longitudinal direction, is connected to both ends of the sliding plate (31), and the edge (P1) of the paper (P) is attached to one end of the sliding plate (31). A pair of insertion depth control pieces (32), such as paper, that have paper contact surfaces (32a) that can contact
(32), and further, racks (21), (22) for engagement are arranged side by side in the longitudinal direction of both end edges of the support plate (2), and each rack tooth (21a), (22)
a) in the same direction, and further, on the lower surface of the sliding plate (31), the engaging rack (2
A pair of engaged racks (33), (34) that engage with (1), (22) are provided, and one side of the engaged rack and one side of the insertion depth regulating piece (32) for paper etc. Between the positioning body (3) and the support plate
(2) Positioning body lateral movement space (3
7) is formed, and the lateral movement of the positioning body (3) in the direction orthogonal to the sliding direction enables the disengagement, and the stationery body is provided with the sliding amount of the positioning body (3). A paper punching / binding position setting mechanism for stationery, characterized in that it has a scale (9) defined. 8. A base part (10) and an operating part (11) having a base end pivotally connected to the base part (10), the base part (10) and the operating part.
Insert paper (P), etc. between (11) and push down the operating part (11) to press the blade or needle body provided in the operating part (11) onto the paper (P) etc. The paper (P) between the base part (10) and the operating part (11) by attaching it to the stationery that punches or binds the paper (P), etc.
A paper perforation / binding position setting mechanism in which the insertion depth of the paper can be adjusted, and a sliding groove (61) is formed in the base part (10), and a paper is formed in the sliding groove (61). Attach a positioning body (3) that regulates the insertion depth of the slide groove, etc., and align it with the scale (9) provided on the base (10).
The positioning body (3) is slidable in the (61), and the positioning body (3) is a fitting piece that fits in the sliding groove (61).
(62) and a pair of papers that rise from the fitting piece (62) and have a paper contact surface (32a) that can contact the edge (P1) of the paper (P) at one end thereof. Insertion depth regulating pieces (32), (32) are provided, and moreover, the sliding groove (61) is provided with a large number of concave portions or convex portions at regular intervals, and the fitting piece (62) is provided. Is characterized in that a convex portion or a concave portion corresponding to the concave portion or the convex portion of the sliding groove (61) is provided and both the concave and convex portions are fitted so that the positioning body (3) can be held at an arbitrary position. A paper punching and binding position setting mechanism for stationery.