CN204820738U - Aluminum alloy U type groove - Google Patents
Aluminum alloy U type groove Download PDFInfo
- Publication number
- CN204820738U CN204820738U CN201520546563.0U CN201520546563U CN204820738U CN 204820738 U CN204820738 U CN 204820738U CN 201520546563 U CN201520546563 U CN 201520546563U CN 204820738 U CN204820738 U CN 204820738U
- Authority
- CN
- China
- Prior art keywords
- type groove
- aluminium alloy
- main body
- bookbinding
- groove main
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Finishing Walls (AREA)
Abstract
The utility model discloses an aluminum alloy U type groove, including adopting the aluminium alloy material fashioned U type groove main part of technology of stretching, U type groove main part has a binding groove that is " U " shape, has a re -entrant angle in U type groove main part inboard corner, and the spine that seals of U type groove main part has outward and is used for pasting a recess of putting, and the port fillet is adopted to the side end of U type groove main part, and the inside lateral buckling of port fillet forms the boss. The utility model discloses a change material, design and the forming technology in metal U type groove, improved reliability, aesthetic property that the text was bound, realize cost reduction.
Description
Technical field
The present invention relates to a kind of office bookbinding articles, specifically a kind of of many uses, office text bookbinding aluminium alloy U-type groove more reliable, attractive in appearance and efficient.
Background technology
Be applied in the history of text binding technique (not comprising stapler and various forms of file) the existing over half a century of modern office environment, all there is different short slabs in the various ways such as the bookbinding of punching binding, PUR, metal ridge clamping bookbinding, specifically:
(1) punching binding (using the consumptive materials such as cushion rubber, iron ring, glue nail, line), main feature all needs punching.Shortcoming mainly operating efficiency is lower.
(2) hot melt binding (making PUR bonding with text by the mode of heating), needs the Bookbinding envelope coating PUR in advance.Shortcoming is the not high and poor reliability of efficiency equally, easily falls page.
(3) metal U-type groove clamping bookbinding (by clamp system to the text clamping in U-shaped metallic channel), needs to place metal U-type groove in Bookbinding envelope inside.But existing metal U-type groove generally uses chalybeate sheet metal through punching press or mechanical bending and molding, due to the resilience of material itself and the restriction of moulding process, structural strengthening design cannot be done for clamping function, use and easily cause stapled text over time afterwards, once have a civilian page to come off civilian page obscission gradually will occur, this makes the reliability of binding reduce.The metal U-type groove that prior art uses is due to the restriction of moulding process; appearance difference and easily get rusty; so be all placed on the inside of big envelope; so the manufacture craft of big envelope is then relatively loaded down with trivial details; because making the quality of big envelope technique; metal ridge can occur to come off with the bonding of big envelope other parts often, and big envelope cannot be used.The metal U-type groove that prior art uses, in order to reach the needs of reliable bookbinding, applies PUR in U-type groove inside sometimes.In use just must through the process of heating-bonding-cooling, this adds power consumption undoubtedly and reduces efficiency.
To sum up, current existing office bookbinding form is difficult to accomplish balance in reliable, efficient, attractive in appearance, cost etc., there is obvious shortcoming and defect, urgently a kind of lifting that is improved in reliable, efficient, attractive in appearance, cost, has novel bookbinding structure or the method for comprehensive advantage.
Summary of the invention
The object of the invention is to the deficiency for prior art, a kind of aluminium alloy U-type groove is provided, office bookbinding demand simple, reliable and attractive in appearance can be realized.
To achieve these goals, technical scheme provided by the invention is:
A kind of aluminium alloy U-type groove, comprise and adopt aluminum alloy materials to carry out the shaping U-type groove main body of drawing process, described U-type groove main body has the bookbinding groove in " U " shape, in U-type groove main body inside corner, place has re-entrant angle, there is outside the spine-sealing of U-type groove main body the groove for posting label, the side termination of U-type groove main body adopts port fillet, and port fillet bends to the inside, forms boss.
Preferably, there is outside the side of described U-type groove main body the decorative thread of slot type.
Preferably, aluminium alloy U-type groove coordinates big envelope to bind, and described big envelope is placed in inside the bookbinding groove of aluminium alloy U-type groove.
Preferably, aluminium alloy U-type groove adopts aluminium alloy material package integral drawing and forming, carries out timeliness, oxidation or spraying, cutting, grinding process after shaping.
Beneficial effect of the present invention is, aluminium alloy U-type groove of the present invention adopts fillet, chamfering, decorative thread and groove pointedly when designing, simply attractive in appearance, bookbinding is efficient, be placed in the outside of big envelope during use, enormously simplify the manufacture craft of big envelope, and facilitate user to make Bookbinding envelope by oneself.By adopting aluminum alloy materials drawing and forming, the Ageing Treatment after shaping and the targeted design in structure, effectively prevent the resilience of material, improves the reliability of bookbinding, aluminium alloy U-type groove through oxidation or spray treatment, specious and non-corrosive.Comprehensively, the present invention, by changing the material of metal U-type groove, design and moulding process, improves reliability, the aesthetic property of text bookbinding, realizes cost and reduce.
By following description also by reference to the accompanying drawings, the present invention will become more clear, and these accompanying drawings are for explaining embodiments of the invention.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 (a) and Fig. 2 (b) coordinate big envelope to carry out the schematic diagram of text bookbinding for the present invention.
Detailed description of the invention
With reference now to accompanying drawing, describe embodiments of the invention, element numbers similar in accompanying drawing represents similar element.
With reference to figure 1, embodiments provide a kind of aluminium alloy U-type groove 100, comprise and adopt aluminum alloy materials to carry out the shaping U-type groove main body 10 of drawing process, described U-type groove main body has the bookbinding groove in " U " shape, in U-type groove main body inside corner, place has re-entrant angle 11, has the groove 13 for posting label outside the spine-sealing of U-type groove main body, and the side termination of U-type groove main body adopts port fillet 15, port fillet 15 bends to the inside, forms boss 12.
There is the decorative thread 14 of slot type outside the side of described U-type groove main body.
In the present embodiment, aluminium alloy U-type groove adopts aluminium alloy material package integral drawing and forming, carries out timeliness, oxidation or spraying, cutting, grinding process after shaping.
With reference in figure 2 (a) and Fig. 2 (b), during bookbinding text, aluminium alloy U-type groove needs to coordinate big envelope 101 to bind, and described big envelope 101 is adjacent to text 102 and places, then inside the bookbinding groove being placed in aluminium alloy U-type groove, to middle push-tight.
Aluminium alloy U-type groove of the present invention, carries out improving and optimizing from reliable, efficient, attractive in appearance, the several aspect of cost for prior art scheme, reaches good technique effect, specifically:
Reliable: no matter which kind of bookbinding form, use middle fall page or come off namely bind unreliable.Have this phenomenon to occur during PUR bookbinding, the included type metal U-type groove close with the present invention is bound, and occur because having resilience after elastic deformation in time, once occur, civilian page can come off one by one.Through Ageing Treatment after the present invention adopts Aluminum alloy tensile shaping, though its hardness and rigidity are not as good as chalybeate metal U-type groove, meet the needs to text clamping completely, importantly resilience reduces greatly, and this is determined by material behavior.The present invention binds effect and all falls a page phenomenon (devastatingly except pull) through various experiment (turn down, shake, fall, temperature).
Efficient: which kind of bookbinding consumptive material no matter traditional perforating type bookbinding use, and maximum short slab is exactly inefficiency.PUR bookbinding also needs the process that pre-heating temperature elevation, constant temperature are bonding, cool.The present invention only needs 1-2 just can complete bookbinding second by using the binder of Specialty Design, not only efficient but also energy-conservation.This point is close with the technology of the present invention identical.
Attractive in appearance: for the requirement pursuing image and outstanding characteristics, the present invention can many-side be met, first the aluminium alloy U-type groove of Outsourcing-type just devises appearance element (fillet, chamfering, decorative thread, groove) when shaping, in addition the oxidation after shaping or spraying effect, make the text after bookbinding brief in spine-sealing place, tall and straight and attractive in appearance.This point is that other office bookbinding consumptive material cannot be accomplished.Further, the U-type groove of the application of the invention, user's autogamy back cover and front cover and meet individual requirements easily.And the metal U-type groove close with the technology of the present invention is because being be placed in package interior, so do not have a These characteristics.
Cost: close with the technology of the present invention compares, because the present invention's U-type groove used is outside in the spine-sealing of whole big envelope, just simple with the connection of big envelope like this, also can connect, or purchase back cover and front cover without big envelope by oneself by user.Whole big envelope technique cost of manufacture is reduced greatly, the phenomenon of U-type groove disengagement bonding with spine-sealing place also can not occur.
Above disclosedly be only the preferred embodiments of the present invention, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the present patent application the scope of the claims is done, still belong to the scope that the present invention is contained.
Claims (4)
1. an aluminium alloy U-type groove, it is characterized in that: comprise and adopt aluminum alloy materials to carry out the shaping U-type groove main body of drawing process, described U-type groove main body has the bookbinding groove in " U " shape, in U-type groove main body inside corner, place has re-entrant angle, there is outside the spine-sealing of U-type groove main body the groove for posting label, the side termination of U-type groove main body adopts port fillet, and port fillet bends to the inside, forms boss.
2. aluminium alloy U-type groove as claimed in claim 1, is characterized in that: the decorative thread outside the side of described U-type groove main body with slot type.
3. aluminium alloy U-type groove as claimed in claim 1, is characterized in that: aluminium alloy U-type groove coordinates big envelope to bind, and described big envelope is placed in inside the bookbinding groove of aluminium alloy U-type groove.
4. aluminium alloy U-type groove as claimed in claim 1, is characterized in that: aluminium alloy U-type groove adopts aluminium alloy material package integral drawing and forming, carries out timeliness, oxidation or spraying, cutting, grinding process after shaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520546563.0U CN204820738U (en) | 2015-07-24 | 2015-07-24 | Aluminum alloy U type groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520546563.0U CN204820738U (en) | 2015-07-24 | 2015-07-24 | Aluminum alloy U type groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204820738U true CN204820738U (en) | 2015-12-02 |
Family
ID=54678372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520546563.0U Active CN204820738U (en) | 2015-07-24 | 2015-07-24 | Aluminum alloy U type groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204820738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059012A (en) * | 2015-07-24 | 2015-11-18 | 应泽炎 | Aluminum alloy U-shaped groove |
-
2015
- 2015-07-24 CN CN201520546563.0U patent/CN204820738U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059012A (en) * | 2015-07-24 | 2015-11-18 | 应泽炎 | Aluminum alloy U-shaped groove |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101583541B (en) | Tab, tooling for the manufacture of the tab and method of manufacuring the tab | |
| CN103817944A (en) | Manufacturing method of magazine box containing binding strip | |
| CN204820738U (en) | Aluminum alloy U type groove | |
| CN105059012A (en) | Aluminum alloy U-shaped groove | |
| CN202715724U (en) | Adjustable type bending die | |
| CN205595554U (en) | Four -piece type laser welding or riveted metal card hold in palm | |
| CN204698150U (en) | A kind of ornamental strip | |
| CN102686778A (en) | Method for producing resin-coated metal plate | |
| CN204708344U (en) | A kind of binding structure | |
| CN205780095U (en) | A kind of sheet metal attachment structure | |
| CN205521218U (en) | Modular stapler | |
| CN202541002U (en) | Handle improving structure of binding machine | |
| CN2495471Y (en) | Melting type file envelope | |
| CN203902089U (en) | Multifunctional photo frame pen container | |
| CN204546577U (en) | Razor tool tip | |
| CN203463926U (en) | Concave accessory | |
| CN204077125U (en) | The binder clip of adjusting thickness | |
| CN202176228U (en) | Deformation-prevention bathroom family property door plate | |
| CN201394936Y (en) | Dual-cup paper cup machine | |
| CN205033764U (en) | Take file of pen clip structure | |
| CN202304534U (en) | Fin structure for heat exchanger | |
| CN213341826U (en) | Motor housing | |
| CN202294585U (en) | External decorative plate structure of vehicles | |
| CN207620104U (en) | Novel profile | |
| CN202718973U (en) | Round bar clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |