CN102310683B - Clip body applied to file clip - Google Patents
Clip body applied to file clip Download PDFInfo
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- CN102310683B CN102310683B CN2011102498272A CN201110249827A CN102310683B CN 102310683 B CN102310683 B CN 102310683B CN 2011102498272 A CN2011102498272 A CN 2011102498272A CN 201110249827 A CN201110249827 A CN 201110249827A CN 102310683 B CN102310683 B CN 102310683B
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- sliding shoe
- clamp
- bend
- joint pin
- rotating shaft
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Abstract
The invention relates to a clip body applied to a file clip. The clip body comprises a bottom plate, a hook frame and torsional springs, wherein the front end of the bottom plate extends upwards and curls to form a bent part; a grooved channel is formed by encircling the bent part; rotary shafts on both sides of the front end of the hook frame are positioned at two ends in the grooved channel respectively; the torsional springs are sleeved on the rotary shafts on both sides of the front end of the hook frame respectively; and one end of each torsional spring is fixed on each rotary shaft, and the other end of each torsional spring is fixed on the bottom plate. The clip body is characterized in that: the end parts of the rotary shafts are bent upwards to form clamping parts; the front side of the bent part is provided with clamping holes which are matched with the clamping parts and are used for opening the clip; when the hook frame is overturned upwards along with the rotation of the rotary shafts till the clamping parts of the rotary shafts rotate to the clamping holes, the top ends of the clamping parts extend out of the clamping holes, and the clamping parts are clamped with the clamping holes; and a slide block which is used for closing the clip and can rotate along the surface of the bent part is movably connected to the upper side of the bent part. The clip body has the advantages of simple structure, convenience for opening and closing the clip, safety and practicability.
Description
Technical field
The present invention relates to the clamp technology field, specifically, relate to a kind of clamp that is applied to file.
Background technology
File is widely used in office and study, often use at work, it as the patent No., is 200720052528.9 Chinese utility model patent, name is called: file, the clamp of this document folder is when driving folder, need to open the state that presss from both sides and keep opening folder with manpower, during co-clip, generally also can need the auxiliary co-clip slowly of manpower in order to avoid tong; In order to increase the chucking power of clamp to file, the twisting resistance that is fixed on the torsion spring in the rotating shaft of clamp is larger, therefore, when keeping it to open the folder state, can only hold clamp by a handgrip, and the another hand arranges the document for placing, and often causes file to place irregular; During co-clip, if decontrol suddenly the hand of controlling clamp, the hook housing of clamp turns round suddenly, can cause the another hand to be subject to the shock of hook housing and clamping and injured.The clamp of this document folder needs manpower to maintain when driving folder, giving arranges the document brings inconvenience; During co-clip, the risk that causes staff injured is arranged.
Summary of the invention
The object of the invention is to solve the deficiencies in the prior art, a kind of clamp that is applied to file is provided, when this clamp is driven folder, maintain without staff; Clamp, when co-clip, without with staff, removing to pull coupler body, avoids staff to be pressed from both sides and injured risk.
The technical scheme that the present invention adopts for achieving the above object is:
A kind of clamp that is applied to file, it comprises base plate, hook housing and torsion spring, the front end of base plate extends upward and curls into bend, bend encloses and forms a conduit, the rotating shaft of the both sides of the front end of described hook housing lays respectively at the two ends in conduit, described torsion spring is socketed in respectively in the rotating shaft of both sides of front end of hook housing, and an end of torsion spring is fixed in rotating shaft, and the other end of torsion spring is fixed in base plate; It is characterized in that: the end of described rotating shaft upwards is bent to form screens section, the front side of described bend have with described screens section, match and be used to opening the hole clipping of folder, when hook housing, rotate upwards upset along with rotating shaft until the screens section of rotating shaft while rotating to the hole clipping place, hole clipping and screens section and hole clipping clamping are stretched out in the top of screens section; The top of described bend be flexibly connected one for co-clip and can be along the sliding shoe of the surface sliding of bend.
As preferably, the upper end of described bend has through hole, in through hole, is provided with joint pin, and the upper end of joint pin is fixedly connected with sliding shoe, and the middle part of joint pin coordinates with via clearance.
As preferably, described sliding shoe is provided with the connecting hole matched with the upper end of joint pin, and connecting hole is fixed in the upper end of joint pin.
As preferably, described sliding shoe and joint pin are one-body molded.
As preferably, the lower end of described joint pin is provided with limited block.
As preferably, described joint pin is the font of falling T.
As preferably, the front end of described sliding shoe extends the presser feet matched with the screens section of rotating shaft downwards, and presser feet is positioned at the hole clipping top
As preferably, the front end face of described sliding shoe extends forward is convenient to the briquetting that staff is pressed.
As preferably, the lower surface of sliding shoe is provided with the groove matched with arc.
As preferably, the protruding pin of the other end of described torsion spring, the lower surface of pin and base plate or bend medial surface offset.
As preferably, the middle part of base plate raises up, and the pin of described torsion spring is resisted against the lower surface of base plate.
Front end of the present invention, top etc., the accompanying drawing 1 of all take is reference.
Beneficial effect of the present invention is: a kind of clamp that is applied to file, it comprises base plate, hook housing and torsion spring, the front end of base plate extends upward and curls into bend, bend encloses and forms a conduit, the rotating shaft of the both sides of the front end of described hook housing lays respectively at the two ends in conduit, described torsion spring is socketed in respectively in the rotating shaft of both sides of front end of hook housing, and an end of torsion spring is fixed in rotating shaft, and the other end of torsion spring is fixed in base plate; It is characterized in that: the end of described rotating shaft upwards is bent to form screens section, the front side of described bend have with described screens section, match and be used to opening the hole clipping of folder, when hook housing, rotate upwards upset along with rotating shaft until the screens section of rotating shaft while rotating to the hole clipping place, hole clipping and screens section and hole clipping clamping are stretched out in the top of screens section; The top of described bend be flexibly connected one for co-clip and can be along the sliding shoe of the surface sliding of bend.The present invention is by design screens section in the rotating shaft of hook housing, and on bend the corresponding hole clipping of design, what make hook housing opens folder and two processes of co-clip respectively independently, after folder left by hook housing, screens section was stuck in the hole clipping place, hook housing can not turn round under the twisting resistance of torsion spring; Simultaneously above screens section, be provided with sliding shoe again, the presser feet of sliding shoe faces screens section, when the needs co-clip, and only need to be by the presser feet of sliding shoe to pressing down, presser feet is pressed into screens section in hole clipping, and hook housing just counter-rotates to co-clip under the effect of the twisting resistance of torsion spring.The present invention is simple in structure, safe and practical.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of hook housing of the present invention.
Fig. 3 is the structural representation of base plate of the present invention.
Fig. 4 is the structural representation of sliding shoe of the present invention.
Fig. 5 is the structural representation of joint pin of the present invention.
Fig. 6 is the structural representation of torsion spring of the present invention.
Fig. 7 is the structural representation of the present invention while being in the co-clip state.
Fig. 8 is the structural representation of the present invention while being in out the folder state.
Fig. 9 is the another kind of visual angle schematic diagram after Fig. 8 removes sliding shoe.
Figure 10 is the another kind of structural representation of sliding shoe of the present invention.
Reference numeral is:
1---base plate 11---installing hole 12---bend
121---hole clipping 122---through hole 123---arcs
124---flat board
2---hook housing 21---rotating shaft 211---screens sections
3---sliding shoe 31---connecting hole 32---briquettings
33---presser feet 34---groove
4---joint pin 41---limited block
5---torsion spring 51---pin.
The specific embodiment
The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
Embodiment:
See Fig. 1 to 10, a kind of clamp that is applied to file, it comprises base plate 1, hook housing 2 and torsion spring 5, the front end of base plate 1 extends upward and curls into bend 12, bend 12 encloses and forms a conduit, and the rotating shaft 21 of the both sides of the front end of described hook housing 2 lays respectively at the two ends in conduit, and described torsion spring 5 is socketed in respectively in the rotating shaft 21 of both sides of front end of hook housing 2, one end of torsion spring 5 is fixed in rotating shaft 21, and the other end of torsion spring 5 is fixed in base plate 1 or bend 12; It is characterized in that: the end of described rotating shaft 21 upwards is bent to form screens section 211, the front side of described bend 12 has hole clipping 121 that match with described screens section 211 and be used to driving folder, when hook housing 2, rotate upwards upset along with rotating shaft 21 until the screens section 211 of rotating shaft 21 while rotating to hole clipping 121 place, hole clipping 121 and screens section 211 and hole clipping 121 clampings are stretched out in the top of screens section 211; The top of described bend 12 be flexibly connected one for co-clip and can be along the sliding shoe 3 of the surface sliding of bend 12.
When this clamp is used, the relative base plate 1 of the front end of hook housing 2 is drawn high, the rotating shaft 21 of hook housing 2 front ends is rotated in the forward in conduit, the torsion spring 5 be fixedly connected with rotating shaft 21 twists, when the screens section 211 of rotating shaft 21 is moved into hole clipping 121 place, the top of the screens section 211 of rotating shaft 21 is stretched out hole clipping 121 and is stoped hook housing 2 rotations, now for opening the folder state; When clamp is in out the folder state, control without manpower, staff can be freed and carry out file consolidation, convenient that file consolidation in clamp is neat.After putting file in order, by the front end of sliding shoe 3 to pressing down, because sliding shoe 3 and arc 123 are flexibly connected, the bottom surface of sliding shoe 3 is pasting the upper surface of bend 12 and to front slide one segment distance, the front end of the bottom surface of sliding shoe 3 is pressed into the front end of the screens section 211 of the rotating shaft of both sides 21 in hole clipping 121, rotating shaft 21, under the effect of the twisting resistance of torsion spring 5, counter-rotates; Rotating shaft 21 drives hook housing 2 upset downwards until clamp is in the state of co-clip.This process, without with staff is auxiliary, hook housing 2 being put down, also avoided tong simultaneously, easy and safe to operate.
Wherein, the upper end of described bend 12 has through hole 122, in through hole 122, is provided with joint pin 4, and the upper end of joint pin 4 is fixedly connected with sliding shoe 3, the middle part of joint pin 4 and through hole 122 matched in clearance (referring to accompanying drawing 3,9).
Sliding shoe 3 is slidably connected at the top of bend 12 by joint pin 4, middle part and through hole 122 matched in clearance due to joint pin 4, joint pin 4 can rotate in the interior front and back of through hole 122, and then make sliding shoe 3 before and after the upper surface of bend 12, to slide, thereby realize that the screens section 211 that sliding shoe 3 promotes rotating shaft 21 enters the action in hole clipping 121.
Further, described sliding shoe 3 is provided with the connecting hole 31 matched with the upper end of joint pin 4, and connecting hole 31(is fixed in referring to accompanying drawing 4 in the upper end of joint pin 4).
Further, the lower end of described joint pin 4 is provided with limited block 41(referring to accompanying drawing 5).
After the lower end of joint pin 4 was provided with limited block 41, the size of joint pin 4 lower ends was greater than the size of the through hole 122 of arc 123, and the lower end of joint pin 4 is stuck in conduit, prevented joint pin 4 arc 123 that comes off.
As a kind of distortion of the present embodiment, described sliding shoe 3 and joint pin 4 one-body molded (referring to accompanying drawing 10).The bottom surface that is sliding shoe 3 is extended joint pin 4 downwards, and sliding shoe 3 reduces with the one-body molded part of clamp that makes of joint pin 4, reduces costs; In use simultaneously, can avoid being connected between sliding shoe 3 and joint pin 4 to become flexible.
As the distortion of the another kind of the present embodiment, the lower end of described sliding shoe 3 is provided with fixture block, and bend 12 is provided with the slotted eye that coordinates with fixture block and move for fixture block; The fixture block of the lower end of sliding shoe 3 is stuck in slotted eye, and sliding shoe 3 slides along conduit the upper surface of pasting bend 12, and then can realize to pressing down screens section 211; Fixture block can be inverted T shape, L-type etc.
Again further, described joint pin is the font of falling T.
As a kind of distortion of the present embodiment, joint pin can be L-type etc.
Wherein, the front end of described sliding shoe 3 extends the presser feet 33 matched with the screens section 211 of rotating shaft 21 downwards, and presser feet 33 is positioned at hole clipping 121 tops, and the front end face of described sliding shoe 3 extends forward is convenient to the briquetting 32 that staff is pressed.
Front end at sliding shoe 3 arranges presser feet 33, presser feet 33 is positioned at hole clipping 121 tops, namely when opening the folder state, presser feet 33 is positioned at the top of screens section 211, only need presser feet 33 to pressing down screens section 211, just screens section 211 can be pressed into to hole clipping 121 a little, move longer distance without sliding shoe 3, when design joint pin 4 coordinates with the through hole 122 of bend 12, the relative point that the size of the through hole 122 of bend 12 can design, facilitate sliding shoe 3 that screens section 211 is pressed in hole clipping 121.
At the briquetting 32 of a lordosis of the front end face of sliding shoe 3 design, when clamp is in out the folder state, only need be by the downward briquetting 32 of staff, sliding shoe 3 just follows joint pin 4 to rotate forward certain limit.Design briquetting 32 is convenient to staff and presses, simultaneously, staff to press place elongated apart from the distance of joint pin 4, can be laborsaving when staff is pressed, can be suitable for child and use.
Further, in the present embodiment, described bend 12 is comprised of arc and flat board; Dull and stereotyped lower surface flushes with the bottom surface of base plate 1, and bend 12 can be also the body that cross section is open loop shape,
Further, described arc 123 is provided with at least two through holes 122 be used to sliding shoe 3 is installed, and described sliding shoe 3 is flexibly connected by two joint pins 4 at least with arc 123.In the present embodiment, arc 123 is provided with two through holes 122 be used to sliding shoe 3 is installed, and sliding shoe 3 is flexibly connected by two joint pins 4 with arc 123.
Sliding shoe 3 is flexibly connected by plural joint pin 4 and arc 123, prevent that a joint pin 4 is fixedly during sliding shoe 3, sliding shoe 3 can be around joint pin 4 rotation, makes presser feet 33 deviation positions of sliding shoe 3 and can not play the screens section 211 of rotating shaft 21 is pressed into to the effect in hole clipping 121.
As preferably, the protruding pin 51 of the other end of described torsion spring 5, lower surface or bend 12 medial surfaces of pin 51 and base plate 1 offset (referring to accompanying drawing 6,8).
The other end at torsion spring 5 arranges pin 51, pin 51 relies on the twisting resistance of torsion spring 5 to be resisted against the lower surface of base plate 1 or the medial surface of bend 12, because twisting resistance is larger, thereby easily the other end of torsion spring 5 is fixed, without relying on outside retaining element or device.
Further, the two ends of described base plate 1 are respectively equipped with installing hole 11(referring to accompanying drawing 3).
By installing hole 11, clamp can be fixed on file.
Further, the middle part of described base plate 1 raises up, and the pin 51 of described torsion spring 5 is resisted against the lower surface of base plate 1.
Further, the lower surface of described sliding shoe 3 is provided with the groove 34 matched with arc 123.
The present invention has done to explain, and those of ordinary skill in the art should be appreciated that and can modify or be equal to replacement technical scheme of the present invention, and do not break away from essence and the scope of technical solution of the present invention.
Claims (9)
1. clamp that is applied to file, it comprises base plate, hook housing and torsion spring, the front end of base plate extends upward and curls into bend, bend encloses and forms a conduit, the rotating shaft of the both sides of the front end of described hook housing lays respectively at the two ends in conduit, described torsion spring is socketed in respectively in the rotating shaft of both sides of front end of hook housing, and an end of torsion spring is fixed in rotating shaft, and the other end of torsion spring is fixed in base plate; It is characterized in that: the end of described rotating shaft upwards is bent to form screens section, the front side of described bend have with described screens section, match and be used to opening the hole clipping of folder, when hook housing, rotate upwards upset along with rotating shaft until the screens section of rotating shaft while rotating to the hole clipping place, hole clipping and screens section and hole clipping clamping are stretched out in the top of screens section; The top of described bend be flexibly connected one for co-clip and can be along the sliding shoe of the surface sliding of bend; The upper end of described bend has through hole, in through hole, is provided with joint pin, and the upper end of joint pin is fixedly connected with sliding shoe, and the middle part of joint pin coordinates with via clearance.
2. a kind of clamp that is applied to file according to claim 1, it is characterized in that: described sliding shoe is provided with the connecting hole matched with the upper end of joint pin, and connecting hole is fixed in the upper end of joint pin.
3. a kind of clamp that is applied to file according to claim 2, it is characterized in that: described sliding shoe and joint pin are one-body molded.
4. according to the described a kind of clamp that is applied to file of claim 2 or 3, it is characterized in that: the lower end of described joint pin is provided with limited block.
5. a kind of clamp that is applied to file according to claim 4, it is characterized in that: described joint pin is the font of falling T.
6. a kind of clamp that is applied to file according to claim 1, it is characterized in that: the front end of described sliding shoe extends the presser feet matched with the screens section of rotating shaft downwards, and presser feet is positioned at the hole clipping top.
7. according to the described a kind of clamp that is applied to file of claim 1 or 6, it is characterized in that: the front end face of described sliding shoe extends forward is convenient to the briquetting that staff is pressed.
8. a kind of clamp that is applied to file according to claim 7, it is characterized in that: described bend is comprised of arc and flat board; Dull and stereotyped lower surface flushes with the bottom surface of base plate, and the lower surface of sliding shoe is provided with the groove matched with arc.
9. a kind of clamp that is applied to file according to claim 1, it is characterized in that: the protruding pin of the other end of described torsion spring, the lower surface of pin and base plate or bend medial surface offset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102498272A CN102310683B (en) | 2011-08-29 | 2011-08-29 | Clip body applied to file clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102498272A CN102310683B (en) | 2011-08-29 | 2011-08-29 | Clip body applied to file clip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102310683A CN102310683A (en) | 2012-01-11 |
| CN102310683B true CN102310683B (en) | 2013-11-27 |
Family
ID=45424399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102498272A Active CN102310683B (en) | 2011-08-29 | 2011-08-29 | Clip body applied to file clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102310683B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202242449U (en) * | 2011-08-29 | 2012-05-30 | 梁明福 | Clip body applied to folder |
| CN102673222B (en) * | 2012-06-11 | 2014-08-13 | 东莞市新原文具有限公司 | Novel folder |
| CN107128100B (en) * | 2017-05-30 | 2018-11-20 | 李泽 | A kind of patient in hospital file Carrier box |
| CN108891164A (en) * | 2018-08-27 | 2018-11-27 | 常州信息职业技术学院 | Documents folder |
| CN111588474A (en) * | 2020-05-25 | 2020-08-28 | 姚彩兰 | Medical small-size portable cabinet |
| CN113733781B (en) * | 2021-10-20 | 2022-08-02 | 周永庆 | Press from both sides instrument for installation of getting convenient gel ink pen nib |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3705087B2 (en) * | 2000-07-05 | 2005-10-12 | コクヨ株式会社 | Note clip |
| CN201040452Y (en) * | 2007-06-08 | 2008-03-26 | 林汉杰 | File binder |
| CN102120390B (en) * | 2010-12-30 | 2014-10-15 | 梁明福 | Structure improved clip |
| CN202242449U (en) * | 2011-08-29 | 2012-05-30 | 梁明福 | Clip body applied to folder |
-
2011
- 2011-08-29 CN CN2011102498272A patent/CN102310683B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102310683A (en) | 2012-01-11 |
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