CN203331619U - Right-angle book sewer and right-angle stitching needle for right-angle book sewer - Google Patents
Right-angle book sewer and right-angle stitching needle for right-angle book sewer Download PDFInfo
- Publication number
- CN203331619U CN203331619U CN2013204339684U CN201320433968U CN203331619U CN 203331619 U CN203331619 U CN 203331619U CN 2013204339684 U CN2013204339684 U CN 2013204339684U CN 201320433968 U CN201320433968 U CN 201320433968U CN 203331619 U CN203331619 U CN 203331619U
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- angle
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- right angle
- upper cover
- box
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Abstract
The utility model provides a right-angle book sewer which comprises an L-shaped bottom case and an upper cover provided with an L-shaped cavity capable of containing the bottom case. An L-shaped metal sheet is arranged on the portion, near the right angle, in the cavity of the upper cover and a plurality of limiting holes are formed in the outer side face of the upper cover; an L-shaped opening hole is formed in the upper surface of the bottom case, limiting protrusions are arranged on the outer side face of the bottom case, the number of the limiting protrusions is identical to that of the limiting holes and grooves are formed in the lower portion of the bottom case along the two right-angle sides of the L shape. The utility model further provides a right-angle stitching needle for the right-angle book sewer. The right-angle stitching needle is of an L-shaped structure and the two ends of the right-angle stitching needle and the right-angle position of the L shape are respectively provided with a needle body perpendicular to the L-shaped plane. The right-angle book sewer provided with the right-angle stitching needle can conduct bookbinding near the right-angle peaks of files needing to be bound, and the phenomenon that the files are wrinkled, rolled up and damaged due to being bound for a long time is avoided. The right-angle book sewer is simple in structure, convenient to use and low in cost.
Description
Technical field
The utility model relates to office appliance, relates in particular to a kind of stapler and this stapler staple used.
Background technology
Stapler is life and the office appliance that we commonly use, but common stapler has defect, and it is mainly manifested in:
1,, when the paper of the file that will bind is many, fixing unstable due to paper, can cause bookbinding file out uneven;
2, the file that common stapler binds out, the time of repeatedly consulting has been grown, and can cause the corner location of file to roll, damaged etc.
The utility model has been announced the right angle staple that a kind of right angle stapler and this right angle stapler are used, and can overcome above-mentioned defect, and the concrete structure of this right angle stapler and working method, principle are shown in that specification hereinafter.
The utility model content
The utility model discloses a kind of right angle stapler, this right angle stapler integral body has the L-type right-angle structure, box at the bottom of comprising the upper cover with L-type right angle cavity and being contained in the L-type right angle in this cavity.
The invention also discloses a kind of right angle staple be used on above-mentioned right angle stapler, this right angle staple has the L-type structure, and the square position of its two ends and L-type has the syringe needle vertical with this L-type plane.
The right angle stapler that this right angle staple is housed can be bound near the summit, right angle of the document that will bind, can avoid, because the document fold occurred is used in bookbinding for a long time, rolling breakage.
For achieving the above object, the utility model provides the right angle stapler, comprise box at the bottom of L-type and have the upper cover of the L-type cavity that can hold this end box, be provided with the L-type sheet metal near being positioned at right angle in the cavity of described upper cover, the lateral surface of described upper cover has several spacing holes; The upper surface of box of the described end arranges the L-type perforate, the lateral surface setting of box of the described end and the same number of restriction protrusion of described spacing hole, and the bottom of box of the described end is provided with groove along L-type two right-angle sides.
Described L-type sheet metal is corresponding with the position of described L-type perforate, and described spacing hole is corresponding with described restriction protrusion position.。
Between box, spring supporting is arranged at the bottom of described upper cover and described L-type, detachable and combination, when combination, described restriction protrusion is fastened in described spacing hole, and can in spacing hole, move up and down.
Described right angle staple has the L-type structure, and the square position of its two ends and L-type has the syringe needle vertical with this L-type plane.
The beneficial effects of the utility model: the described right angle stapler that the utility model is equipped with this right angle staple can be bound near the summit, right angle of the document that will bind, can avoid, because the document fold occurred is used in bookbinding for a long time, rolling breakage.This right angle stapler structure is simple, and application is convenient, and cost compare is low.
In order further to understand feature of the present invention and technology contents, refer to following about detailed description of the present invention and accompanying drawing, yet accompanying drawing only provide with reference to and the explanation use, not be used for the present invention is limited.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, by the specific embodiment of the present utility model is described in detail, will make the technical solution of the utility model and other beneficial effect apparent.
In accompanying drawing,
Fig. 1 is the utility model right angle stapler structure schematic diagram;
The end box structural representation that Fig. 2 is the utility model right angle stapler;
The structural representation that Fig. 3 A and 3B are the utility model right angle staple;
The bookbinding effect schematic diagram that Fig. 4 is the utility model right angle stapler that this right angle staple is housed.
The specific embodiment
Technological means and the effect thereof for further setting forth the utility model, taked, be described in detail below in conjunction with preferred embodiment of the present utility model and accompanying drawing thereof.
Refer to Fig. 1 to Fig. 2, for achieving the above object, the utility model provides the right angle stapler, comprise box 1 at the bottom of L-type and there is the upper cover 2 of the L-type cavity that can hold this end box 1, be provided with L-type sheet metal (not shown) near being positioned at right angle in the cavity of described upper cover 2, the lateral surface of described upper cover 2 has several spacing holes 21.
The upper surface of box of the described end 1 arranges L-type perforate 11, the same number of restriction protrusion 12 of the lateral surface setting of box of the described end and described spacing hole, and the bottom of box of the described end 1 is provided with groove 13 along L-type two right-angle sides.
Between box 1, spring supporting is arranged at the bottom of described upper cover 2 and described L-type, detachable and combination, when combination, described restriction protrusion 12 is fastened in described spacing hole 21, and can in spacing hole 21, move up and down.
Described L-type sheet metal is corresponding with the position of described L-type perforate 11, and described spacing hole 21 is corresponding with described restriction protrusion 13 positions.
Be supported with spring between box of the described end 1 and described upper cover 2, and snap together by corresponding spacing hole 21 and restriction protrusion 13, and can make described upper cover 2 under the effect of external force, with respect to 1 motion of end box.Simultaneously, the L-type sheet metal be arranged on described upper cover 2 can be placed in described L-type perforate 11 right angle staple 3 when motion for compressing.
Groove 13 parts of box of the described end 1 can be for holding the document that will bind in addition.
Consult Fig. 3 A and Fig. 3 B, described right angle staple 3 has the L-type right-angle structure equally, and the square position of its two ends and L-type has the syringe needle vertical with this L-type plane 31.This right angle staple 3 can be that casting cuts into T-shaped structure in the industry manufacture, and by punching press, that one end of any horizontal edge of this T-shaped structure and vertical edge is folding, simultaneously by the other end of horizontal edge along being folded to form three syringe needles 31 near T-shaped right angle.
This right angle staple 3 is made simple, is applicable to batch production.
Comprehensive the above, the described right angle stapler that the utility model is equipped with this right angle staple 3 can be bound near the summit, right angle of the document that will bind, can avoid, because the document fold occurred is used in bookbinding for a long time, rolling breakage.This right angle stapler structure is simple, and application is convenient, and cost compare is low.
The above; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to the technical solution of the utility model and technical conceive, and all these changes and distortion all should belong to the protection domain of the utility model claim.
Claims (4)
1. a right angle stapler, is characterized in that, comprises box at the bottom of L-type and have the upper cover of the L-type cavity that can hold this end box, is provided with the L-type sheet metal near being positioned at right angle in the cavity of described upper cover, and the lateral surface of described upper cover has several spacing holes; The upper surface of box of the described end arranges the L-type perforate, the lateral surface setting of box of the described end and the same number of restriction protrusion of described spacing hole, and the bottom of box of the described end is provided with groove along L-type two right-angle sides.
2. right angle according to claim 1 stapler, is characterized in that, described L-type sheet metal is corresponding with the position of described L-type perforate, and described spacing hole is corresponding with described restriction protrusion position.
3. right angle according to claim 1 stapler, is characterized in that, at the bottom of described upper cover and described L-type, between box, spring supporting arranged, detachable and combination, and when combination, described restriction protrusion is fastened in described spacing hole, and can in spacing hole, move up and down.
4. the described right angle of claim 1 a stapler right angle staple used, is characterized in that, described right angle staple has the L-type structure, and the square position of its two ends and L-type has the syringe needle vertical with this L-type plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204339684U CN203331619U (en) | 2013-07-12 | 2013-07-12 | Right-angle book sewer and right-angle stitching needle for right-angle book sewer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204339684U CN203331619U (en) | 2013-07-12 | 2013-07-12 | Right-angle book sewer and right-angle stitching needle for right-angle book sewer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203331619U true CN203331619U (en) | 2013-12-11 |
Family
ID=49700316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204339684U Expired - Fee Related CN203331619U (en) | 2013-07-12 | 2013-07-12 | Right-angle book sewer and right-angle stitching needle for right-angle book sewer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203331619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108340319A (en) * | 2018-05-11 | 2018-07-31 | 安徽合众智信科技咨询有限公司 | A kind of telescopic right angle stapler for being convenient for stitching bookbinding in A3 paper |
-
2013
- 2013-07-12 CN CN2013204339684U patent/CN203331619U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108340319A (en) * | 2018-05-11 | 2018-07-31 | 安徽合众智信科技咨询有限公司 | A kind of telescopic right angle stapler for being convenient for stitching bookbinding in A3 paper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20140712 |
|
| EXPY | Termination of patent right or utility model |