TWM527368U - Improved staple structure - Google Patents

Description

Improved stapler structure

The present invention relates to a stapler, and more particularly to an improved stapler structure that can adjust the length of the body for binding different lengths of paper.

A stapler is a tool often used in paperwork, which uses a 的-shaped staple to press a staple through a plurality of sheets of paper or an object, and after passing through the stitches on both sides Bending on the back side to achieve the effect of object combination, therefore, the stapler usually plays an indispensable role in organizing paper documents or sorting.

However, conventional staplers are usually limited by the length of the body to be fixed, and can only be bound within a certain range extending from the side edge of the paper to the inside. If you want to staple at a position beyond a certain range, most users will solve the problem by bending the paper or selecting a larger stapler. However, bending the paper may cause creases and it is not easy to control the proper binding position, and the use of a larger stapler is less convenient in storage.

As mentioned above, the creator of this creation thinks about and designs an improved stapler structure. After many years of painstaking research, it has improved the lack of existing technology to enhance the implementation and utilization of the industry.

In view of the above-mentioned problems of the prior art, the purpose of the present invention is to provide an improved stapler structure to solve the problem that the conventional stapler cannot adjust the length.

According to the purpose of the present invention, an improved stapler structure is proposed which includes an adjustment positioning member, a substrate and a magazine member. The adjusting positioning member comprises: a first housing having a first opening at one end, a first positioning portion on the inner wall; and a second housing having a second opening at one end and a second positioning portion on the inner wall, and second The other end of the housing is pivotally connected to the other end of the first housing. One end of the substrate is movably disposed through the first opening through the first opening, and the first engaging portion is movably fitted to the first positioning portion on at least one side of the substrate And the substrate has an abutting portion adjacent to one of the other ends thereof. One end of the nail member is movably disposed through the second opening, and the second side of the nail member has a second engaging portion adjacent to one end thereof, and the second engaging portion is movably fitted to the second engaging portion The second positioning portion, and the nail member receives the staple. Wherein, when one end of the substrate is displaced from the other end of the first housing to one end of the first housing and one end of the nail member is displaced from the other end of the second housing to one end of the second housing, the improved staple book The structure of the machine is elongated.

Preferably, when one end of the substrate is displaced from one end of the first housing to the other end of the first housing and one end of the magazine member is displaced from one end of the second housing to the other end of the second housing, the modified nail The structure of the book is shortened.

Preferably, the first positioning portion and the second positioning portion may be a plurality of positioning holes, and the first engaging portion and the second engaging portion may be positioning beads.

Preferably, the first positioning portion is disposed in line along the longitudinal direction of the first housing and the second housing, and the second positioning portion is disposed in-line along the length direction of the second housing.

Preferably, the number of the first positioning portions may be equal to the number of the second positioning portions.

Preferably, the first positioning portion may be a first guiding groove disposed along a length direction of the first housing, and the second positioning portion may be a second guiding groove disposed along a length direction of the second housing, One of the engaging portions and the second engaging portion may be pushers.

Preferably, the inner walls of the first guiding groove and the second guiding groove may have a symmetrical zigzag shape.

Preferably, the improved stapler structure further comprises an upper cover body, and the upper cover body can be disposed on the other side of the magazine member.

Preferably, the improved stapler structure further comprises a lower cover body, and the lower cover body can be disposed on the other side of the substrate.

As described above, the improved stapler structure of the present invention may have one or more of the following advantages:

(1) The improved stapler structure of the present invention can be displaced relative to the positioning member by the substrate and the nail member, so that the structure of the improved stapler is elongated or shortened, thereby providing the user Adjust the position of the stapler to staple the paper.

(2) The improved stapler structure of the present invention can be movably engaged with one of the positioning holes on the positioning member by the positioning beads disposed on the substrate and the nail member to achieve the multi-stage adjustment stapler structure The effect of length.

(3) The improved stapler structure of the present invention is configured such that the length of the stapler structure can be arbitrarily adjusted by the displacement of the pusher provided on the substrate and the magazine member in the guide groove of the adjustment positioning member, and The symmetrical zigzag shape is formed on both sides of the guide groove, so that the pushing member can be positioned more stably in the guide groove.

In order to understand the technical characteristics, content and advantages of the creation and the effects that can be achieved by the examiner, the author will use the drawings in detail and explain the following in the form of the examples, and the drawings used therein The subject matter is only for the purpose of illustration and supplementary explanation. It is not necessarily the true proportion and precise configuration after the implementation of the original creation. Therefore, the scope and configuration relationship of the attached drawings should not be interpreted or limited. First described.

The embodiments of the improved stapler structure according to the present invention will be described below with reference to the related drawings. For the sake of understanding, the same components in the following embodiments are denoted by the same reference numerals.

Please refer to FIGS. 1 to 3 together, which are respectively an exploded view, a shortened state diagram and an extended state diagram of the first embodiment of the improved stapler structure. The improved stapler structure of the present invention comprises: a positioning member 10, a substrate 20 and a magazine member 30. The first positioning unit 10 has a first opening 111 and a first positioning portion 112 on the inner wall of the first housing 110. The second housing 120 has a second opening 121 at one end thereof, and a second positioning portion 122 is disposed on the inner wall of the second housing 120, and the other ends of the first housing 110 and the second housing 120 are pivotally connected to each other. In this embodiment, the first positioning portion 112 and the second positioning portion 122 may be a plurality of positioning holes arranged in series along the longitudinal direction of the first housing 110 and the second housing 120. The example of the embodiment is Three positioning holes, but it is not limited thereto, and the number of positioning holes may be larger or smaller than three. Preferably, the positioning holes are also disposed on both sides of the inner wall of the first housing 110 and the second housing 120, and the positioning holes on both sides of the inner wall are opposite to each other.

The magazine member 30 can be a structure for a conventional stapler for accommodating and outputting a staple, and will not be specifically described herein. When the stapler structure performs the binding operation, a staple is discharged from the nail slot (not shown), and one end of the nail member 30 is movably disposed through the second housing 121 through the second opening 121, and The second engaging portion 301 is a positioning bead 301. The second engaging portion 301 can be a positioning bead. When the end of the locking member 30 is disposed to the end of the second housing 120, the second engaging portion 301 can be a positioning bead. In the second housing 120, the positioning beads of the magazine member 30 are movably fitted to one of the positioning holes of the second housing 120 to form a stable structure of the magazine member 30 and the second housing 120. In addition, if positioning holes are provided on both sides of the inner wall of the second housing 120, the positioning beads may be disposed on both sides of one end of the magazine member 30 corresponding to the position of the positioning holes, thereby positioning the nail member 30. When the bead is fitted to the positioning hole of the second casing 120, the combination of the magazine member 30 and the second casing 120 can be more stable without the problem of shaking.

One end of the other end of the substrate 20 has an abutting portion 202 for bending a pin of a staple discharged from the nail slot when the stapler structure performs a binding operation, and one end of the substrate 20 can pass through the first The opening 111 is movably disposed through the first housing 110 , and the substrate 20 has a first engaging portion 201 adjacent to one end of the first housing 110 . In this embodiment, similar to the structure of the second engaging portion 301 of the magazine member 30, the first engaging portion 201 is also a positioning bead. When one end of the substrate 20 is passed through the first housing 110, the substrate 20 is The positioning bead is movably fitted to one of the positioning holes of the first housing 110 to form a stable structure of the substrate 20 and the first housing 110. Similarly, if positioning holes are provided on both sides of the inner wall of the first housing 110, the positioning beads may be disposed on both sides of the substrate 20 corresponding to the positions of the positioning holes to stabilize the substrate 20 and the first housing 110. structure.

Therefore, when the user wants to change the length of the stapler structure, a predetermined pressure can be applied to the positioning beads of the substrate 20 and the nail member 30, so that the positioning beads are retracted inside and away from the positioning hole, and the user can The substrate 20 and the magazine member 30 are slid in the longitudinal direction of the first housing 110 and the second housing 120, and the substrate 20 and the magazine member 30 are positioned according to the length to be used by the user. The beads are fitted into the positioning holes of the position to be used. For example, as shown in FIG. 2, when the substrate 20 is pulled, the positioning bead is fitted to the positioning hole closest to the other end of the first housing 110, and the magazine member 30 is pulled to make the positioning bead fit to the most. When the positioning hole of the other end of the second casing 120 is approached, the stapler structure has the shortest overall length.

When the user wants to bind the staple to a position farther from the edge of the paper, as shown in FIG. 3, the substrate 20 is pulled so that the positioning bead is fitted to the positioning hole closest to the end of the first housing 110. And the nail member 30 is pulled to engage the positioning bead with the positioning hole closest to the end of the second housing 120, so that the stapler structure assumes the longest overall length.

4 and 5, which are schematic diagrams showing the operation of the shortened state and the extended state of the first embodiment of the improved stapler structure of the present invention. When the user performs the binding action, the paper can be inserted between the magazine member 30 and the substrate 20, and the nailing groove of the magazine member 30 corresponds to the predetermined position of the paper to be bound, and a pressure is applied to the nail member. 30 and the substrate 20, so that the stitches of the staples discharged from the nail slot pass through the predetermined position while the stitches are bent by the abutting portion 202. Therefore, as shown in FIG. 4, the minimum binding range of the stapler structure having the shortest length is the length t1 of the paper edge of the paper when the positioning member 10 is adjusted to the nailing groove of the magazine member 30, but if used When the position to be bound is greater than the length t1, the positioning beads of the magazine member 30 and the substrate 20 can be moved toward the positioning holes of one end of the first housing 110 and the second housing 120. As shown in FIG. 5, when the positioning bead is positioned to the positioning hole closest to the one end of the first housing 110 and the second housing 120, it is the maximum length t2 of the binding of the stapler structure.

With the improved stapler structure, since the substrate 20 and the magazine member 30 can be moved between the plurality of positioning holes of the positioning member 10, the stapler structure can be elongated or shortened in multiple stages, and the nail can be further The staples are bound to a position farther away from the edge of the paper, and the improved stapler structure can be stretched, thereby increasing the convenience of storage.

Please refer to FIG. 6 , which is a schematic diagram of a second embodiment of the improved stapler structure of the present invention. In the present example, the connection relationship of the components is similar to the foregoing embodiment, and the similarities are not described herein. The main difference between this embodiment and the previous embodiment is that the first positioning portion 112 and the second positioning portion 122 are first guiding grooves and lengths along the longitudinal direction of the first housing 110 and the second housing 120, respectively. The second guiding portion 201 and the second engaging portion 301 are pushers, and the improved stapler structure further includes an upper cover 302 disposed on the other surface of the magazine member 30 and disposed on the substrate The lower cover 203 on the other side of the 20th.

In the present embodiment, the improved stapler structure of the present invention is disposed as a first guide of the first positioning portion 112 along the longitudinal direction of the first housing 110 and the second housing 120 of the adjustment positioning member 10, respectively. a slot and a second guide groove as the second positioning portion 122. When the substrate 20 and the magazine member 30 are movably disposed through the first housing 110 and the second housing 120, the pushing member disposed on the substrate 20 and the magazine member 30 is movably fitted to the first guiding slot. And the second guiding groove, so when the user pushes the pushing member of the substrate 20 and the nail member 30 to displace between the first guiding groove and the second guiding groove, the substrate 20 and the magazine member 30 can be opposite to the first The housing 110 and the second housing 120 are moved in the longitudinal direction, and the length of the improved stapler structure can be arbitrarily elongated or shortened within the length of the first guide groove and the second guide groove.

In addition, the improved stapler structure of the present invention further includes an upper cover body 302 and a lower cover body 203. The upper cover body 302 can be disposed on the other end of the magazine member 30 and on the other side opposite to the nail slot, and the lower cover The body 203 may be disposed on the other end of the substrate 20 and opposite to the bearing portion 202. The upper cover 302 and the lower cover 203 may be formed of a resin material, but are not limited thereto, and may be combined with the pin member 30 and the substrate. 20 is integrally formed. Preferably, the surfaces of the upper cover 302 and the lower cover 203 may be provided as concave surfaces to facilitate the user to hold the stapler structure with fingers. Therefore, when the user performs the stapling operation, the user can apply pressure to the upper cover 302 and the lower cover 203 to make the finger less likely to slip or fall off, thereby increasing the grip of the stapler structure.

With the improved stapler structure described above, since the pusher of the substrate 20 and the magazine member 30 can be displaced in the first guide groove and the second guide groove, the stapler structure can be arbitrarily telescoped. In addition, since the upper cover 302 and the lower cover 203 are provided to facilitate the grip of the user, the binding operation is easier.

Further, as shown in Fig. 7, it is a schematic view of a third embodiment of the improved stapler structure of the present invention. The first guide groove of the first housing 110 and the inner wall of the second guide groove of the second housing 120 are disposed in a symmetrical zigzag shape. When the pushing member moves in the first guiding groove and the second guiding groove, the pushing member can be stably positioned in the guiding groove by the engagement of the pushing member and the serrated guiding groove, which is more advantageous for use. The length of the stapler structure is adjusted. The rest of the embodiment is similar to the previous two embodiments and will not be described again.

It should be noted that, in the foregoing three embodiments, the matching manner of the improved stapler structure of the present invention may be changed according to actual design or operation, for example, the improved stapler of the first embodiment may further The upper cover 302 and the lower cover 203 are included, so the configuration of the above three embodiments should not be limited.

The above is intended to be illustrative only and not limiting. Any equivalent modifications or alterations to the spirit and scope of this creation shall be included in the scope of the appended patent application.

10‧‧‧Adjustment of positioning members
110‧‧‧First housing
111‧‧‧ first opening
112‧‧‧First Positioning Department
120‧‧‧second housing
121‧‧‧second opening
122‧‧‧Second Positioning Department
20‧‧‧Substrate
201‧‧‧First Joint Department
202‧‧‧Attendance Department
203‧‧‧ lower cover
30‧‧‧nail components
301‧‧‧Second engagement department
302‧‧‧Upper cover

Fig. 1 is an exploded view of the first embodiment of the improved stapler structure of the present invention.

Fig. 2 is a schematic view showing the shortened state of the first embodiment of the improved stapler structure of the present invention.

Fig. 3 is a schematic view showing the state of elongation of the first embodiment of the improved stapler structure of the present invention.

Fig. 4 is a schematic view showing the operation of the shortened state of the first embodiment of the improved stapler structure of the present invention.

Fig. 5 is a schematic view showing the operation of the first embodiment of the improved stapler structure of the present invention in an extended state.

Fig. 6 is a schematic view showing the second embodiment of the improved stapler structure of the present invention.

Figure 7 is a schematic view of a third embodiment of the improved stapler structure of the present invention.

10‧‧‧Adjustment of positioning members

110‧‧‧First housing

111‧‧‧ first opening

112‧‧‧First Positioning Department

120‧‧‧second housing

121‧‧‧second opening

122‧‧‧Second Positioning Department

20‧‧‧Substrate

201‧‧‧First Joint Department

202‧‧‧Attendance Department

30‧‧‧nail components

301‧‧‧Second engagement department

Claims (9)

An improved stapler structure, comprising: an adjustment positioning member, comprising: a first housing having a first opening at one end thereof; a first positioning portion is disposed on an inner wall of the first housing; The second housing has a second opening at one end, a second positioning portion is disposed on the inner wall of the second housing, and the other end of the second housing is pivotally connected to the other end of the first housing. One end of the substrate is movably disposed through the first opening through the first opening, and the substrate has a first engaging portion adjacent to at least one end of the one end, and the first engaging portion is movablely engaged In the first positioning portion, the substrate has an abutting portion on the side adjacent to the other end thereof, and a magazine member, one end of which is movably disposed through the second housing through the second opening, The at least one side of the one end of the tamper member has a second engaging portion, the second engaging portion is movably fitted to the second positioning portion, and the yoke member receives a staple; Disposing at the one end of the substrate from the other end of the first housing to the first When the one end of the body and the one end of the magazine member to move from the second position to the other end of the housing of the second end of the housing of the stapler of modified structures were then elongated shape. The improved stapler structure of claim 1, wherein the one end of the substrate is displaced from the one end of the first housing to the other end of the first housing and the nail member is When the one end is displaced from the one end of the second housing to the other end of the second housing, the improved stapler structure is shortened. The improved stapler structure of the first aspect of the invention, wherein the first positioning portion and the second positioning portion are a plurality of positioning holes, and the first engaging portion and the second engaging portion are It is a positioning bead. The improved stapler structure of claim 3, wherein the first positioning portion is disposed inline along a length direction of the first housing and the second housing, and the second positioning portion It is arranged in series along the length direction of the second casing. The improved stapler structure of claim 3, wherein the number of the first positioning portions is equal to the number of the second positioning portions. The improved stapler structure of claim 1, wherein the first positioning portion is a first guiding groove disposed along a length direction of the first housing, and the second positioning portion is The first engaging portion and the second engaging portion are a pushing member for a second guiding groove disposed along the length direction of the second housing. The improved stapler structure of claim 6, wherein the first guide groove and the inner wall of the second guide groove are symmetrically serrated. The improved stapler structure of claim 1, further comprising an upper cover body disposed on the other side of the magazine member. The improved stapler structure of claim 1, further comprising a lower cover body disposed on the other side of the substrate.