CN104728257A - Light-load pinless type hinge - Google Patents
Light-load pinless type hinge Download PDFInfo
- Publication number
- CN104728257A CN104728257A CN201510161984.6A CN201510161984A CN104728257A CN 104728257 A CN104728257 A CN 104728257A CN 201510161984 A CN201510161984 A CN 201510161984A CN 104728257 A CN104728257 A CN 104728257A
- Authority
- CN
- China
- Prior art keywords
- video disc
- clamp bar
- hole
- disc
- main video
- 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.)
- Pending
Links
Landscapes
- Packaging For Recording Disks (AREA)
Abstract
The invention provides a light-load pinless type hinge. The light-load pinless type hinge comprises a main disc and an auxiliary disc, wherein the main disc and the auxiliary disc are made of elastic materials; a first bend of a first clamping strip of the auxiliary disc is embedded into a first square hole of the main disc, and when the main disc and the auxiliary disc are parallel, the surface of the first clamping strip is attached with the back surface of the main disc; and a second bend of a second clamping strip of the auxiliary disc is embedded into a second square hole of the main disc, and when the main disc and the auxiliary disc are parallel, the surface of the second clamping strip is attached with the front surface of the main disc. The light-load pinless type hinge provided by the invention has the advantages that the material consumption is reduced, the assembling difficulty is reduced and the matching tightness is improved.
Description
Technical field
The present invention relates to mechanical activity member arts, be specifically related to a kind of underloading without pin hinge.
Background technique
Hinge is connector element conventional on mechanical field, widely uses in numerous product.
Hinge is used in different occasion, and demand is different.In the occasion of some not bearing load, the effect of hinge is only be movably hinged by two components, and for hinge in this case, demand is that consumptive material is few, structure simple, easy production and assembly.
Two panels video disc adds that the hinge of joint pin composition rotary movable is the Basic Design of hinge product, does not just significantly change in design backward.And this hinge product needs grafting joint pin in the process of assembling, the difficulty of assembling has been enhanced, and can have influence on the efficiency of assembling to a certain extent.The tightness that coordinates between joint pin with video disc can have influence on the stability of hinge, also can form impact to the total quality of hinge product.
Being not difficult to find out, also there is certain defect in prior art.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of underloading without pin hinge, adopts the structure without pin, decreases consumptive material, reduces assembling difficulty, improves and coordinate tightness.
For achieving the above object, the present invention is by the following technical solutions:
A kind of underloading, without pin hinge, comprises main video disc and secondary video disc; Main video disc and secondary video disc are made by elastic material;
The edge of main video disc is provided with the notch of rectangle, and notch is provided with the first hole of a rectangle in the side away from disc edge, leaves a hinge strip be wholely set with video disc between first hole and notch, and the side of first hole is provided with the second hole of rectangle;
The edge of secondary video disc is provided with first clamp bar corresponding with first hole, the width of the first clamp bar is equal with the width of notch, afterbody and the secondary video disc of the first clamp bar are wholely set, that the end of the first clamp bar is provided with one V-arrangement and first bending of mating with first hole; The side of the first clamp bar is provided with second clamp bar corresponding with second hole, the side of the second clamp bar aligns with the side of the first clamp bar, that the end of the second clamp bar is provided with one V-arrangement and second bending of mating with second hole, the wrap direction of the second bending is contrary with the wrap direction of the first bending;
First bending embeds in first hole, and when main video disc is parallel with secondary video disc, the surface of the first clamp bar and the back side of main video disc are affixed; Second bending embeds in second hole, and when main video disc is parallel with secondary video disc, the surface of the second clamp bar and the front of main video disc are affixed.
Further, notch and the first hole of described main video disc are provided with one, and the both sides of first hole are respectively provided with a second hole; First clamp bar of secondary video disc is provided with one, and the both sides of the first clamp bar are respectively provided with second clamp bar.
Further, notch and the first hole of described main video disc are provided with two, and second hole is located between two first holes; First clamp bar of secondary video disc is provided with two, and the second clamp bar is located between two the first clamp bars.
A kind of underloading provided by the present invention, without pin hinge, has the following advantages:
Without pin design, save raw material, simplify the structure, meet again the hinged demand of underloading simultaneously;
Install simple, main video disc aims at grafting with secondary video disc can complete installation;
Easy to process, the structure of film-holding type only needs to carry out punching to flexible tinsel, cutting can complete processing, and processing cost is low;
There is elastic reset function, and durable in use.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the overall schematic of a kind of underloading provided by the invention without pin hinge.
Fig. 2 is the structural representation of main video disc.
Fig. 3 is the structural representation of secondary video disc.
Fig. 4 is the using state schematic diagram of underloading without pin hinge.
Description of reference numerals:
1, main video disc 2, secondary video disc
3, notch 4, first hole
5, second hole 6, first clamp bar
7, the second clamp bar 8, first bending
9, the second bending
Embodiment
For making the object of the embodiment of the present invention, technological scheme and advantage clearly, below in conjunction with the embodiment of the present invention and accompanying drawing, the technological scheme in the embodiment of the present invention is clearly and completely described.It should be noted that, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment
Refer to Fig. 1 to Fig. 3, the invention provides a kind of underloading without pin hinge, comprise main video disc 1 and secondary video disc 2; Main video disc 1 is made by elastic material with secondary video disc 2;
The edge of main video disc 1 is provided with the notch 3 of rectangle, notch 3 is provided with the first hole 4 of a rectangle in the side away from disc edge, leave a hinge strip be wholely set with video disc between first hole 4 and notch 3, the side of first hole 4 is provided with the second hole 5 of rectangle;
The edge of secondary video disc 2 is provided with first clamp bar 6 corresponding with first hole 4, the width of the first clamp bar 6 is equal with the width of notch 3, afterbody and the secondary video disc 2 of the first clamp bar 6 are wholely set, that the end of the first clamp bar 6 is provided with one V-arrangement and first bending 8 of mating with first hole 4; The side of the first clamp bar 6 is provided with second clamp bar 7 corresponding with second hole 5, the side of the second clamp bar 7 aligns with the side of the first clamp bar 6, the end of the second clamp bar 7 be provided with one V-arrangement and the wrap direction of second bending 9, second bending 9 of mating with second hole 5 is contrary with the wrap direction of the first bending 8;
First bending 8 embeds in first hole 4, and when main video disc 1 is parallel with secondary video disc 2, the surface of the first clamp bar 6 and the back side of main video disc 1 are affixed; Second bending 9 embeds in second hole 5, and when main video disc 1 is parallel with secondary video disc 2, the surface of the second clamp bar 7 and the front of main video disc 1 are affixed.
From raw material, the raw material of product are very simple, and the sheet material only needing two panels elastic material to make serves as main video disc 1 and secondary video disc 2.The processing of main video disc 1 and secondary video disc 2 is also very simple, machine piercing can be adopted to go out first hole 4, second hole 5 and notch 3, cut out the first clamp bar 6 and the second clamp bar 7 simultaneously and punching press correspondence is carried out to end and process the first bending 8 and the second bending 9.Adopt custom-designed lathe even can carry out one time punching molded to main video disc 1 and secondary video disc 2.The present invention is particularly useful for the hinged occasion of underloading, more such as, deposit the packing box of candy, music box, mirror case etc., or the mirror holder articulation joint etc. of glasses.
It should be noted that, innovation of the present invention lays particular emphasis on the hinging structure of hinge, main video disc 1 and secondary video disc 2 can as hinge product as process mounting hole, then be installed on miscellaneous part miscellaneous part is hinged; Or also hinged parts can be needed directly to process hinging structure of the present invention by two, save material further and increase work efficiency.Packing box such as mentioned above, only needs the edge of lid and box body to be processed into hinging structure of the present invention, directly just can carry out hinged.
Refer to Fig. 1 and Fig. 4, working principle of the present invention is: secondary video disc 2 includes the first clamp bar 6 and the second clamp bar 7, during as installed, force direction between first clamp bar 6 and the second clamp bar 7 is contrary, by means of the elasticity of elastic material self, the first clamp bar 6 and the second clamp bar 7 is made to produce clamping action.First bending 8 of the first clamp bar 6 is embedded in first hole 4, and the second bending 9 of the second clamp bar 7 is embedded in second hole 5, this completes clamping position.When main video disc 1 is parallel with secondary video disc 2, the amount of elastic deformation of the first clamp bar 6 and the second clamp bar 7 is minimum; When main video disc 1, with secondary video disc 2, hinging rotary occurs, the deformation quantity of the first clamp bar 6 and the second clamp bar 7 increases, and wherein the hinge strip of main video disc 1 can strut the first clamp bar 6.Now the first clamp bar 6 is embedded in notch 3, and notch 3 can carry out spacing to the first clamp bar 6.In view of the structural characteristics of product, product by loading capability more weak, larger load can not be born, be comparatively applicable to underloading occasion.And hinged movable amplitude is limited, secondary video disc 2 only can rotate to the frontal of main video disc 1, and angle of swing is less than 180 °.And due to the elastic force effect of the first clamp bar 6 and the second clamp bar 7, when main video disc 1 trends towards parallel with secondary video disc 2, the first clamp bar 6 and the second clamp bar 7 can make main video disc 1 and secondary video disc 2 be returned to the state be parallel to each other by elastic force, produce a reset function.
Although product is weak by loading capability, it is more than sufficient for being used in general underloading occasion.Packing box as mentioned above, neither stand under load, angle of swing is also only about 90 °.The most important thing is, the installation of this structure is very simple, only needs, by main video disc 1 and secondary video disc 2 parallel alignment, then to apply certain pressure and carry out grafting, installs and only need a step, take and be less than one second.
As preferably, the first clamp bar 6 of secondary video disc 2 and the second clamp bar 7 add up to three, so both ensured that the stability of installing in turn saves the man-hour of processing.Thereby produce two schemes: scheme one, notch 3 and the first hole 4 of described main video disc 1 are provided with one, and the both sides of first hole 4 are respectively provided with a second hole 5; First clamp bar 6 of secondary video disc 2 is provided with one, and the both sides of the first clamp bar 6 are respectively provided with second clamp bar 7.Scheme two, notch 3 and the first hole 4 of described main video disc 1 are provided with two, and second hole 5 is located between two first holes 4; First clamp bar 6 of secondary video disc 2 is provided with two, and the second clamp bar 7 is located between two the first clamp bars 6.The effect of two scheme reality is the same, there is no dividing of quality.
A kind of underloading provided by the invention, without pin hinge, have employed without pin design, saves raw material, simplify the structure, meet again the hinged demand of underloading simultaneously.Product is installed extremely simple, and main video disc 1 aims at grafting with secondary video disc 2 can complete installation.And component processing is convenient, the structure of film-holding type only needs to carry out punching to flexible tinsel, cutting can complete processing, and processing cost is low.Rely on the elastic force of elastic material, product has elastic reset function, and durable in use.
The above embodiment only have expressed one embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (3)
1. underloading is without a pin hinge, it is characterized in that: comprise main video disc and secondary video disc; Main video disc and secondary video disc are made by elastic material;
The edge of main video disc is provided with the notch of rectangle, and notch is provided with the first hole of a rectangle in the side away from disc edge, leaves a hinge strip be wholely set with video disc between first hole and notch, and the side of first hole is provided with the second hole of rectangle;
The edge of secondary video disc is provided with first clamp bar corresponding with first hole, the width of the first clamp bar is equal with the width of notch, afterbody and the secondary video disc of the first clamp bar are wholely set, that the end of the first clamp bar is provided with one V-arrangement and first bending of mating with first hole; The side of the first clamp bar is provided with second clamp bar corresponding with second hole, the side of the second clamp bar aligns with the side of the first clamp bar, that the end of the second clamp bar is provided with one V-arrangement and second bending of mating with second hole, the wrap direction of the second bending is contrary with the wrap direction of the first bending;
First bending embeds in first hole, and when main video disc is parallel with secondary video disc, the surface of the first clamp bar and the back side of main video disc are affixed; Second bending embeds in second hole, and when main video disc is parallel with secondary video disc, the surface of the second clamp bar and the front of main video disc are affixed.
2. underloading according to claim 1 is without pin hinge, it is characterized in that: notch and the first hole of described main video disc are provided with one, and the both sides of first hole are respectively provided with a second hole; First clamp bar of secondary video disc is provided with one, and the both sides of the first clamp bar are respectively provided with second clamp bar.
3. underloading according to claim 1 is without pin hinge, it is characterized in that: notch and the first hole of described main video disc are provided with two, and second hole is located between two first holes; First clamp bar of secondary video disc is provided with two, and the second clamp bar is located between two the first clamp bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510161984.6A CN104728257A (en) | 2015-04-06 | 2015-04-06 | Light-load pinless type hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510161984.6A CN104728257A (en) | 2015-04-06 | 2015-04-06 | Light-load pinless type hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104728257A true CN104728257A (en) | 2015-06-24 |
Family
ID=53452497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510161984.6A Pending CN104728257A (en) | 2015-04-06 | 2015-04-06 | Light-load pinless type hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104728257A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19749298A1 (en) * | 1997-11-07 | 1999-05-12 | Bernhard Lambrecht | Flexible hinge |
| EP1574449A1 (en) * | 2004-03-09 | 2005-09-14 | Arla Foods amba | A packaging |
| CN202183920U (en) * | 2011-07-08 | 2012-04-04 | 国基电子（上海）有限公司 | Hinge |
| CN102765524A (en) * | 2012-04-19 | 2012-11-07 | 景智电子股份有限公司 | Packaging combination |
| CN204021393U (en) * | 2014-04-16 | 2014-12-17 | 深圳市贤俊龙彩印有限公司 | One-body molded inserting type packing box |
| CN204533176U (en) * | 2015-04-06 | 2015-08-05 | 陈超 | A kind of underloading is without pin hinge |
-
2015
- 2015-04-06 CN CN201510161984.6A patent/CN104728257A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19749298A1 (en) * | 1997-11-07 | 1999-05-12 | Bernhard Lambrecht | Flexible hinge |
| EP1574449A1 (en) * | 2004-03-09 | 2005-09-14 | Arla Foods amba | A packaging |
| CN202183920U (en) * | 2011-07-08 | 2012-04-04 | 国基电子（上海）有限公司 | Hinge |
| CN102765524A (en) * | 2012-04-19 | 2012-11-07 | 景智电子股份有限公司 | Packaging combination |
| CN204021393U (en) * | 2014-04-16 | 2014-12-17 | 深圳市贤俊龙彩印有限公司 | One-body molded inserting type packing box |
| CN204533176U (en) * | 2015-04-06 | 2015-08-05 | 陈超 | A kind of underloading is without pin hinge |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW200745653A (en) | Hinge system for eyewear | |
| CN204533176U (en) | A kind of underloading is without pin hinge | |
| CN102738647B (en) | Connector assembly | |
| CN204679927U (en) | Computer display card stationary installation | |
| CN204896962U (en) | Plaiter | |
| CN104728257A (en) | Light-load pinless type hinge | |
| CN208368601U (en) | A kind of FPC Integral wire row | |
| CN204163310U (en) | What connect for two plates is fixedly mounted with connector | |
| CN204304894U (en) | A kind of can the frame of horizontal cascade be fixing uses Novel angle key | |
| CN205315423U (en) | Horizontal anomalous movement snak link | |
| CN204457319U (en) | A kind of 45° angle package assembly on stainless steel door frame edge | |
| CN201335059Y (en) | Connecting piece for corners of sheet materials | |
| CN204155010U (en) | A kind of spectacle frame of detachable temple | |
| CN205478692U (en) | Vertical direction activity snak link | |
| CN202976699U (en) | Integrated display device | |
| CN205509215U (en) | Portable broken line device | |
| CN205183915U (en) | Deformation stress rod structure is prevented to plate shearing machine backplate | |
| CN203385945U (en) | Screw-free elastic glasses frame | |
| CN204288086U (en) | A kind of hard disk rack for desktop computer | |
| CN204481186U (en) | A kind of card contacts | |
| CN203878776U (en) | Corner connecting piece | |
| CN205096290U (en) | Bending brake tool bit structure | |
| CN206899076U (en) | Work fixing device | |
| CN202560713U (en) | Shaft fastening member used for engineering machinery | |
| CN208753564U (en) | A kind of five spring hole scoket copper bar of novel anti-loosening |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150624 |
|
| WD01 | Invention patent application deemed withdrawn after publication |