CN101913300B - Folder with sliding plate - Google Patents
Folder with sliding plate Download PDFInfo
- Publication number
- CN101913300B CN101913300B CN2010102718742A CN201010271874A CN101913300B CN 101913300 B CN101913300 B CN 101913300B CN 2010102718742 A CN2010102718742 A CN 2010102718742A CN 201010271874 A CN201010271874 A CN 201010271874A CN 101913300 B CN101913300 B CN 101913300B
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- China
- Prior art keywords
- slide plate
- handle
- folder
- hook housing
- articulated
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- 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.)
- Expired - Fee Related
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Abstract
The invention discloses a folder with a sliding plate. The folder comprises the sliding plate which is used for driving a hook frame and can rotate in the process of opening and closing the folder; a hinge body extends from one side of the sliding plate and is hinged to a handle; and a middle rod body of the hook frame is lapped with the sliding plate. The sliding plate which is hinged to the handle drives the hook frame, and rotates around a hinge point thereof in the process of following the movement of the handle so as to automatically adjust a fit clearance between a sliding channel of the sliding plate and a middle frame body of the hook frame. The resistance of the sliding plate is smaller in the sliding process, the needed acting force of a user is smaller in the process of opening and closing the folder, the operation for the user to open and close the folder is more labor-saving, the folder is opened and closed more smoothly, and the folder is not clamped in the process of opening and closing the folder. The folder with the sliding plate does not need an elastic sheet, and has the advantages of reliable action in the process of opening and closing the folder, low cost, no noise in the process of opening the folder, and long service life.
Description
Technical field
The present invention relates to the file technical field, refer in particular to a kind of file with slide plate.
Background technology
In the prior art, file is used to keep paper, is that " 00809609.0 ", patent name are for shown in the Chinese patent of " being used for a folded file is remained on the device of file " like the patent No.; The base plate of file is provided with shell fragment; Shell fragment applies an elastic force to the hook housing of literary composition folder, and after the handle release self-locking, shell fragment makes the hook housing rotation and realizes opening the folder action; When closing folder, the elastic force through shell fragment makes handle realize self-locking.Yet the shell fragment fatiguability damages, and in various examination frame experiments, shell fragment all is impaired at first, and shell fragment is the shortest parts of life-span in the file.
The second, file is being opened when folder, and through shell fragment upspring hook housing and handle, handle can clash into hook housing when driving folder, and noise is bigger.
The 3rd, the elastic force of shell fragment is less, the paper that loads at file more for a long time, elasticity can not be backed down hook housing fully, hook housing can only be opened a less angle, file can not be driven folder fully.
For addressing this problem, be that " 200880023003.X ", patent name are that it is provided with a platform shown in the Chinese patent of " paper-retaining mechanism " on base plate like the patent No.; The sliding switch member of establishing on the platform; The middle part body of rod of hook housing is tortuous, and switch member is provided with actuation part and following actuation part, and the middle part body of rod of hook housing is overlapped between the last actuation part and following actuation part of switch member; Switch member along continuous straight runs on platform slides; Last actuation part and following actuation part be along the middle part body of rod horizontal slip of hook housing, when last actuation part and following actuation part are passed through the zigzag part of the middle part body of rod of hook housing, forces the middle part body of rod of hook housing to move up to the reaction force of the middle part body of rod of hook housing or move down through last actuation part and following actuation part; And then make the hook housing rotation, finally realize the purpose that opens and closes the folder.Yet; Actuation part and following actuation part are along in the process of the middle part body of rod horizontal slip of hook housing on switch member; Because there is zigzag part in the middle part body of rod of hook housing; Resistance suffered during the switch member horizontal slip is bigger, and the user need apply a bigger active force could drive hook housing rotation, very effort.
The active force that the user puts on the switch member is the active force of horizontal direction; And switch member is a switch member component in the vertical to the useful effect power of hook housing, therefore, and when opening and closing the folder; The user need apply a bigger active force could drive hook housing rotation, very effort.
The variation of suffered resistance was bigger when the last actuation part of switch member was slided on the body of rod of the middle part of the hook housing that is provided with zigzag part with following actuation part; The last actuation part of switch member has some setbacks when sliding on the body of rod of the middle part of the hook housing that is provided with zigzag part with following actuation part, causes file when opening and closing the folder, to have some setbacks.
Therefore, the file of prior art accompanies improved needs.
Summary of the invention
The objective of the invention is to provides a kind of file with slide plate to the deficiency of prior art, and the file switch need not be provided with shell fragment, and it is smooth and easy and laborsaving to open and close the folder, and cost is low, long service life.
For realizing above-mentioned purpose, the present invention realizes through following technical scheme:
A kind of file with slide plate; Comprise base plate, crooked needle, hook housing, middle ear, handle and be used for driving hook housing and the process of opening and closing the folder can rotation slide plate, crooked needle is fixed in base plate one side, hook housing is articulated in the base plate opposite side; Constitute the shackle of a sealing respectively with corresponding crooked needle overlap joint at the needle body that closes hook housing both sides, folder back; Middle ear are fixed in base plate, and handle is articulated in middle ear, and slide plate one side is extended articulated body; Articulated body is articulated in handle; The middle part body of rod of hook housing is overlapped in slide plate, rotates to out the jointed shaft rotation of the process middle slide plate of folder state around articulated body at rotary handle from closing the folder state, and is moved right and driven the needle body of hook housing and separate with crooked needle accordingly by slide plate level when moving up of handle drives; Rotate to the jointed shaft rotation of the process middle slide plate that closes the folder state at rotary handle from opening the folder state, and be moved to the left and the needle body that drives hook housing and corresponding crooked needle are overlapped to form the shackle of sealing by slide plate level when moving down of handle drives around articulated body.
The middle part body of rod of said hook housing moves to middle ear one lateral deviation, and the middle part body of rod of hook housing is displaced to the middle ear side.
Said articulated body is arranged at the top position of slide plate.
Be provided with the sliding channel of the middle part body of rod embedding that supplies hook housing between said articulated body and the slide plate, the middle part body of rod of hook housing is arranged in the sliding channel between articulated body and the slide plate.
Said slide plate rotates to file at handle and is in corner, slide plate and the hook housing self-locking that slide plate when opening the folder state is fully replaced the middle part body of rod of hook housing.
The middle part body of rod of said hook housing is obliquely installed, and slide plate is obliquely installed.
Said handle is " L " type, and first end of handle is articulated in middle ear, and second end of handle is provided with operating portion, and handle is provided with the turning point near the position of first end, and articulated body is articulated in the turning point of handle or the position of turning point side.
Second end of said handle extends to the outside of base plate.
The middle part of said handle is articulated in middle ear, and the upper end of handle is an operating portion, and the bottom of handle is swing arm, and articulated body is articulated in the swing arm of handle.
The operating portion of said handle is arranged in the sector region of middle ear top.
Beneficial effect of the present invention: the present invention includes be used for driving hook housing and the process of opening and closing the folder can rotation slide plate; Slide plate one side is extended articulated body; Articulated body is articulated in handle; The middle part body of rod of hook housing is overlapped in slide plate, rotates to out the jointed shaft rotation of the process middle slide plate of folder state around articulated body at rotary handle from closing the folder state, and is moved right and driven the needle body of hook housing and separate with crooked needle accordingly by slide plate level when moving up of handle drives; Rotate to the jointed shaft rotation of the process middle slide plate that closes the folder state at rotary handle from opening the folder state, and be moved to the left and the needle body that drives hook housing and corresponding crooked needle are overlapped to form the shackle of sealing by slide plate level when moving down of handle drives around articulated body; Slide plate of the present invention suffered resistance when driving hook housing is little, and user's required active force when opening and closing the folder is less, and the user is more laborsaving when opening and closing the folder; And file is more smooth and easy when opening and closing the folder, file clip not when opening and closing the folder, and the present invention need not be provided with shell fragment; File drives hook housing through handle and slide plate rigidity, and file is reliable in action when opening and closing the folder, and cost is low; Open noiselessness in the clip process, long service life.
Description of drawings
Fig. 1 is the structural representation of the file of the embodiment of the invention one.
Fig. 2 is the front view of the file of the embodiment of the invention one.
Fig. 3 is the structural representation after the file of the embodiment of the invention one is driven folder.
Fig. 4 is the front view after the file of the embodiment of the invention one is driven folder.
Fig. 5 is the structural representation of the file of the embodiment of the invention two.
Fig. 6 is the front view of the file of the embodiment of the invention two.
Fig. 7 is the structural representation after the file of the embodiment of the invention two is driven folder.
Fig. 8 is the master map after the file of the embodiment of the invention two is driven folder.
---base plate, 2---crooked needle, 3---hook housing, 4---middle ear, 5---handle, 6---needle body, 7---slide plate, 8---articulated body, 9---the middle part body of rod among the figure: 1.
The specific embodiment
Embodiment one
The embodiment of a kind of file with slide plate of the present invention such as Fig. 1 are to shown in Figure 4; Comprise base plate 1, crooked needle 2, hook housing 3, middle ear 4 and handle 5; Crooked needle 2 is fixed in base plate 1 one sides, and hook housing 3 is articulated in base plate 1 opposite side, constitutes the shackle of a sealing respectively with corresponding crooked needle 2 overlap joints at the needle body 6 that closes hook housing 3 both sides, folder back; Middle ear 4 are fixed in base plate 1, and handle 5 is articulated in middle ear 4.
File also be included in the process of opening and closing the folder can rotation slide plate 7; Slide plate 7 one sides are extended articulated body 8, and articulated body 8 is articulated in handle 5, and the middle part body of rod 9 of hook housing 3 is overlapped in slide plate 7; Slide plate 7 is used to drive hook housing 3; In the process that opens and closes the folder, slide plate 7 articulated body point around articulated body 8 in the process of following handle 5 motion rotates, thereby adjusts fit clearance between the sliding channel of middle part support body 9 and slide plate 7 of hook housing automatically.
Rotate to out of the jointed shaft rotation of the process middle slide plate 7 of folder state at rotary handle 5 from closing the folder state, and move right and the needle body 6 that drives hook housing 3 was opened with corresponding crooked needle in 2 minutes by slide plate 7 level when moving up that handle 5 drives around articulated body 8; Rotate to the jointed shaft rotation of the process middle slide plate 7 that closes the folder state at rotary handle 5 from opening the folder state, and be moved to the left and the needle body 6 that drives hook housing 3 and corresponding crooked needle 2 are overlapped to form the shackle of sealing by slide plate 7 level when moving down that handle 5 drives around articulated body 8.
The present invention drives slide plates 7 motions through handle 5, and slide plate 7 articulated body point around self in the process of following handle 5 motions rotates, and makes slide plate 7 maintenance levels; Resistance was even when slide plate 7 slided along the middle part body of rod of hook housing 39; Slide plate 7 suffered resistance in sliding process is little, and user's required active force when opening and closing the folder is less, and the user is more laborsaving when opening and closing the folder; And file is more smooth and easy when opening and closing the folder, file clip not when opening and closing the folder.
And handle 5 is equivalent to a lever; The active force that the user is applied when opening and closing the folder acts on slide plate 7 through handle 5; The middle part bodies of rod 9 that directly drive hook housings 3 through slide plate 7 move up or move down; The middle part body of rod 9 that slide plate 7 drives hook housings 3 move up or when moving down required active force littler, further reduce file required active force when opening and closing the folder, the user is more laborsaving when opening and closing the folder.
The present invention need not be provided with shell fragment, and file drives hook housing 3 through handle 5 and slide plate 7 rigidity, the file reliable in action, and cost is low, and handle 5 is by user's control when driving folder, and handle 5 can not clash into hook housing 3, noiselessness when driving folder, long service life.
The middle part body of rod 9 of hook housing 3 moves to middle ear 4 one lateral deviations, and the middle part body of rod 9 of hook housing 3 is displaced to middle ear 4 sides.Articulated body 8 is arranged at the top position of slide plate 7, and the middle part body of rod 9 of hook housing 3 is overlapped on the slide plate 7.Be provided with the sliding channel of the middle part body of rod 9 embeddings that supply hook housing 3 between articulated body 8 and the slide plate 7, the middle part body of rod 9 of hook housing 3 is arranged in the sliding channel between articulated body 8 and the slide plate 7.The middle part body of rod 9 of hook housing 3 is remained in the sliding channel, and the middle part body of rod 9 of hook housing 3 can not deviate from from sliding channel.
In the process of opening and closing the folder; The middle part body of rod of the automatic rotational automatic adjusting hook housing of slide plate 7 and the fit clearance between the sliding channel; More smooth and easy when opening and closing the folder when making file, the middle part body of rod 9 that drives hook housings 3 for slide plate 7 facilitates, file clip not when opening and closing the folder.
The middle part body of rod 9 of said hook housing 3 is obliquely installed, and slide plate 7 is obliquely installed.Being convenient to the middle part body of rod 9 that slide plate 7 drives hook housings 3 moves up or moves down; And the middle part body of rod 9 that slide plate 7 drives hook housings 3 moves up or to move down resistance even, hook housing 3 smooth rotations; File moves smooth and easy when opening and closing the folder, file clip not when opening and closing the folder.
Slide plate 7 has the length of setting in the horizontal direction.Rotate to file at handle 5 and be in the corner that slide plate 7 when opening the folder state is fully replaced the middle part body of rod 9 of hook housing, slide plate 7 and hook housing 3 self-lockings.Be in when opening the folder state fully at file; Slide plate 7 slides into final position; Slide plate 7 is resisted against the corner of the middle part body of rod 9 and the hook housing 3 of hook housing 3, and hook housing 3 is arranged in the passage between slide plate 7 and the articulated body 8, makes hook housing 3 be in self-locking state; Hook housing 3 is fixed on out the folder position, for the user provides convenience.
Embodiment two
The embodiment of a kind of file with slide plate of the present invention such as Fig. 5 are to shown in Figure 8; The primary structure of present embodiment is identical with embodiment one; No longer give unnecessary details at this, its difference is: the middle part of handle 5 is articulated in middle ear 4, and the upper end of handle 5 is an operating portion; The bottom of handle 5 is swing arm, and articulated body 8 is articulated in the swing arm of handle 5.In like manner, handle 5 is equivalent to a laborsaving lever, and is more laborsaving when driving hook housing 3 rotations through handle 5.
The operating portion of handle 5 is arranged in the sector region of middle ear 4 tops.Operating portion through joystick 5 drives slide plate 7 and moves, and drives hook housings 3 motions through slide plate 7, realizes active opening and closing the folder, thus the purpose that realization opens and closes the folder, and its effect is identical with embodiment one with advantage.
Above content is merely preferred embodiment of the present invention, and for those of ordinary skill in the art, according to thought of the present invention, the part that on the specific embodiment and range of application, all can change, this description should not be construed as limitation of the present invention.
Claims (10)
1. file with slide plate; Comprise base plate (1), crooked needle (2), hook housing (3), middle ear (4) and handle (5); Crooked needle (2) is fixed in base plate (1) one side, and hook housing (3) is articulated in base plate (1) opposite side, constitutes the shackle of a sealing respectively with corresponding crooked needle (2) overlap joint at the needle body (6) that closes hook housing (3) both sides, folder back; Middle ear (4) are fixed in base plate (1); Handle (5) is articulated in middle ear (4), it is characterized in that: also comprise be used for driving hook housing (3) and the process of opening and closing the folder can rotation slide plate (7), slide plate (7) one sides are extended articulated body (8); Articulated body (8) is articulated in handle (5), and the middle part body of rod (9) of hook housing (3) is overlapped in slide plate (7); Rotate to out of the jointed shaft rotation of the process middle slide plate (7) of folder state at rotary handle (5) from closing the folder state, and move right and drive the needle body (6) of hook housing (3) and separate with crooked needle (2) accordingly by slide plate (7) level when moving up that handle (5) drives around articulated body (8); Rotate to the jointed shaft rotation of the process middle slide plate (7) that closes the folder state at rotary handle (5) from opening the folder state, and be moved to the left and the needle body (6) that drives hook housing (3) and corresponding crooked needle (2) are overlapped to form the shackle of sealing by slide plate (7) level when moving down that handle (5) drives around articulated body (8).
2. a kind of file with slide plate according to claim 1 is characterized in that: the middle part body of rod (9) of said hook housing (3) moves to middle ear (4) one lateral deviations, and the middle part body of rod (9) of hook housing (3) is displaced to middle ear (4) side.
3. a kind of file with slide plate according to claim 2 is characterized in that: said articulated body (8) is arranged at the top position of slide plate (7).
4. a kind of file according to claim 3 with slide plate; It is characterized in that: be provided with the sliding channel of the middle part body of rod (9) embedding that supplies hook housing (3) between said articulated body (8) and the slide plate (7), the middle part body of rod (9) of hook housing (3) is arranged in the sliding channel between articulated body (8) and the slide plate (7).
5. a kind of file according to claim 4 with slide plate; It is characterized in that: said slide plate (7) rotates to file at handle (5) and is in the corner that slide plate (7) when opening the folder state is fully replaced the middle part body of rod of hook housing, slide plate (7) and hook housing (3) self-locking.
6. a kind of file with slide plate according to claim 5 is characterized in that: the middle part body of rod (9) of said hook housing (3) is obliquely installed, and slide plate (7) is obliquely installed.
7. according to the described a kind of file of one of claim 1 to 6 with slide plate; It is characterized in that: said handle (5) is " L " type; First end of handle (5) is articulated in middle ear (4); Second end of handle (5) is provided with operating portion, and handle (5) is provided with the turning point near the position of first end, and articulated body (8) is articulated in the turning point of handle (5) or the position of turning point side.
8. a kind of file with slide plate according to claim 7 is characterized in that: second end of said handle (5) extends to the outside of base plate (1).
9. according to the described a kind of file of one of claim 1 to 6 with slide plate; It is characterized in that: the middle part of said handle (5) is articulated in middle ear (4); The upper end of handle (5) is an operating portion, and the bottom of handle (5) is swing arm, and articulated body (8) is articulated in the swing arm of handle (5).
10. a kind of file with slide plate according to claim 9 is characterized in that: the operating portion of said handle (5) is arranged in the sector region of middle ear (4) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102718742A CN101913300B (en) | 2010-09-03 | 2010-09-03 | Folder with sliding plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102718742A CN101913300B (en) | 2010-09-03 | 2010-09-03 | Folder with sliding plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101913300A CN101913300A (en) | 2010-12-15 |
| CN101913300B true CN101913300B (en) | 2012-04-18 |
Family
ID=43321009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102718742A Expired - Fee Related CN101913300B (en) | 2010-09-03 | 2010-09-03 | Folder with sliding plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101913300B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5461291B2 (en) * | 2010-04-27 | 2014-04-02 | 株式会社キングジム | Member mounting mechanism to bearing, member mounting mechanism to cam and binding tool |
| CN108556509A (en) * | 2018-07-02 | 2018-09-21 | 钱丰武 | A kind of punched documents fixture |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2022644A1 (en) * | 2007-08-10 | 2009-02-11 | World Wide Stationery Manufacturing Company Ltd. | A Lever-Arch Type file mechanism |
| EP2082896A1 (en) * | 2008-01-21 | 2009-07-29 | World Wide Stationery Manufacturing Company, Limited | A paper-retaining mechanism |
-
2010
- 2010-09-03 CN CN2010102718742A patent/CN101913300B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101913300A (en) | 2010-12-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20120418 Termination date: 20150903 |
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| EXPY | Termination of patent right or utility model |