CN202368108U - Needle clamp with improved structure - Google Patents
Needle clamp with improved structure Download PDFInfo
- Publication number
- CN202368108U CN202368108U CN2011205368191U CN201120536819U CN202368108U CN 202368108 U CN202368108 U CN 202368108U CN 2011205368191 U CN2011205368191 U CN 2011205368191U CN 201120536819 U CN201120536819 U CN 201120536819U CN 202368108 U CN202368108 U CN 202368108U
- Authority
- CN
- China
- Prior art keywords
- needle plate
- plate
- dop
- right needle
- left needle
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
- B42F13/00—Filing appliances with means for engaging perforations or slots
- B42F13/12—Filing appliances with means for engaging perforations or slots with pillars, posts, rods, or tubes
- B42F13/14—Filing appliances with means for engaging perforations or slots with pillars, posts, rods, or tubes with clamping or locking means
Landscapes
- Clamps And Clips (AREA)
- Surgical Instruments (AREA)
Abstract
A needle clamp with an improved structure comprises a bottom plate, a left needle plate, a right needle plate and magnetic bodies, wherein the bottom plate is provided with two opposite sides, the left needle plate and the right needle plate are flexibly connected in an abutting mode on the two sides of the bottom plate respectively, one of casing pipes and one of trocars are respectively arranged on the left needle plate and the right needle plate, the trocars are movably inserted into the casing pipes, one of two pinch plates is respectively hinged to the two sides of the bottom plate, one of hook bodies used for fastening the left needle plate and the right needle plate is respectively formed at upper ends of the two pinch plates, the magnetic bodies are fixed on the left needle plate and the right needle plate, or the magnetic bodies are fixed on the two pinch plates respectively, one of clamping tips is respectively mounted on the left needle plate and the right needle plate, and the clamping tips of the left needle plate and the right needle plate are connected to a hinge joint shaft in a clamping mode respectively. According to the needle clamp with the improved structure, the clamping tips of the left needle plate and the right needle plate are connected to the hinge joint shaft in a clamping mode respectively, and the pinch plates are attracted through the magnetic bodies, thereby automatic locking and clamping is achieved, the operation is reliable, the structure is simple, and the cost is low.
Description
Technical field
The utility model relates to the clamp technology field of file, relates in particular to a kind of structure improved pin folder.
Background technology
Chinese patent number is that 00248801.9 utility model patent discloses a kind of two detachable document clamper of opening; It comprises U type base plate, left needle plate and right needle plate; Be fixed with hollow loop bar and trocar respectively on left side needle plate and the right needle plate, the trocar activity is plugged in the loop bar, and left needle plate and right needle plate are movable respectively to be abutted against on the right ends of U type base plate; In addition; For left needle plate and right needle plate can monolaterally be opened, and realize opening folder and locker action, the double-open type pin presss from both sides and also is provided with left needle plate bindiny mechanism and right needle plate bindiny mechanism; And be provided with spring or torsion spring in left needle plate bindiny mechanism and the right needle plate bindiny mechanism, spring or torsion spring are used to force left needle plate bindiny mechanism and right needle plate bindiny mechanism to realize the locker action.Double-open type pin clamping structure is complicated, and cost is high, and operating characteristics is poor.In addition; Spring or torsion spring force left needle plate bindiny mechanism and right needle plate bindiny mechanism to be in reset mode under the effect of himself elastic force all the time; In use; Left side needle plate bindiny mechanism and right needle plate bindiny mechanism can hinder the user operates file and double-open type pin folder, presss from both sides and makes troubles to the user during locker opening.
The utility model content
The purpose of the utility model is to the deficiency of prior art a kind of structure improved pin folder to be provided; It is connected in jointed shaft and realizes automatic locker through magnetic absorption buckle through the dop on left needle plate and the right needle plate, reliable in action, and simple in structure, cost is low, in addition the utility model Production Time short, cost is low.
For realizing above-mentioned purpose, the utility model is realized through following technical scheme.
A kind of structure improved pin folder; Comprise base plate, left needle plate and right needle plate, said base plate is provided with relative dual-side, the movable respectively dual-side that abuts against said base plate of said left needle plate and said right needle plate; Be respectively arranged with trocar and sleeve pipe on said left needle plate and the said right needle plate; Said trocar activity is plugged in the said sleeve pipe, and the dual-side of said base plate is hinged with buckle respectively, and the upper end of two said buckles forms the coupler body that is used for said left needle plate of snapping or said right needle plate respectively; The outward flange of the dual-side of said base plate is respectively arranged with jointed shaft and a plurality of hinged sleeve pipe, and said hinged sleeve pipe is that the bearing of trend of the said side in edge is provided with at interval, and said jointed shaft is arranged in said hinged sleeve pipe; Also comprise magnetic, said magnetic is fixed on said left needle plate and said right needle plate or said magnetic and is separately fixed at two buckles; Said left needle plate and said right needle plate are respectively arranged with dop; The dop of said left needle plate and the dop of said right needle plate are connected in said jointed shaft respectively; After said left needle plate is released; Said left needle plate rotates around said jointed shaft through dop, and after said right needle plate was released, said right needle plate rotated around said jointed shaft through dop.
The dual-side of said base plate is respectively arranged with draw-in groove, and said dop snaps in said draw-in groove.
Said dop is " L " shape dop.
The contact site of said dop and said jointed shaft is provided with the arc connecting portion.
Said buckle forms the buckle tongue of bending in the lower end of said jointed shaft.
The lateral surface of said left needle plate and the lateral surface of said right needle plate are fixed with offset plate respectively.
Said offset plate, said left needle plate and said right needle plate are respectively arranged with rivet hole, and said offset plate and said left needle plate are through rivet, and said offset plate and said right needle plate pass through rivet.
Said offset plate is provided with reference column, and said left needle plate and said offset plate are through the reference column thermal weld, and said right needle plate and said offset plate are through the reference column thermal weld.
The beneficial effect of the utility model: the utility model comprises base plate, left needle plate, right needle plate and magnetic; Left side needle plate and right needle plate are movable respectively to be abutted against on the right ends of base plate; Be fixed with hollow loop bar and trocar respectively on left side needle plate and the right needle plate; The trocar activity is plugged in the loop bar; The right ends of base plate is hinged with buckle respectively, and the upper end of two buckles moulding respectively is used for the coupler body of snapping left side needle plate and right needle plate, and magnetic is fixed on left needle plate and right needle plate or respectively on the buckle of corresponding left needle plate and right needle plate; The utility model is connected in jointed shaft and realizes automatic locker through magnetic absorption buckle through the dop on left needle plate and the right needle plate, reliable in action, and simple in structure, cost is low.
In addition, the left needle plate and the right needle plate of the utility model are respectively arranged with dop, and the dop of left needle plate and the dop of right needle plate are connected in the dual-side of base plate respectively; After left needle plate or right needle plate were released, left needle plate rotated or right needle plate rotates through the top edge of dop around side around the top edge of side through dop, because left needle plate and right needle plate all adopt punching press to process; Only needing to increase a punching press action can process dop; Therefore, the utility model Production Time weak point, cost is low.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the front view of the utility model embodiment 1.
Fig. 3 is the right view of the utility model embodiment 1.
Fig. 4 rotates the structural representation after opening for the right needle plate of the utility model embodiment 1.
Fig. 5 is the decomposing schematic representation of the utility model embodiment 1.
Fig. 6 is the structural representation of the utility model embodiment 2.
Fig. 7 rotates the structural representation after opening for the right needle plate of the utility model embodiment 2.
Fig. 8 is the decomposing schematic representation of the utility model embodiment 2.
In Fig. 1 to Fig. 8, include:
The left needle plate of 1---base plate 2---
3---right needle plate 4---side
5---sleeve pipe 6---trocar
7---buckle 8---coupler body
9---dop 10---jointed shaft
11---hinged sleeve pipe 12---draw-in groove
13---magnetic 14---buckle tongue
15---offset plate 16---rivet hole
17---rivet 18---reference column.
The specific embodiment
To combine accompanying drawing that the utility model is done further explanation below.
See Fig. 1 to Fig. 5, this is the embodiment 1 of the utility model, a kind of structure improved pin folder; Comprise base plate 1, left needle plate 2 and right needle plate 3, base plate 1 is provided with relative dual-side 4, left needle plate 2 and the movable respectively dual-side 4 that abuts against base plate 1 of right needle plate 3; Be respectively arranged with trocar 6 and sleeve pipe 5 on left side needle plate 2 and the right needle plate 3; Trocar 6 activities are plugged in the sleeve pipe 5, and left needle plate 2 can draw back with right needle plate 3 relatively, and left needle plate 2 can be separated from each other with right needle plate 3; The upper end that the dual-side 4 of base plate 1 is hinged with 7, two buckles 7 of buckle respectively forms the coupler body 8 that is used for snapping left side needle plate 2 or right needle plate 3 respectively; The outward flange of the dual-side 4 of base plate 1 is respectively arranged with jointed shaft 10 and a plurality of hinged sleeve pipes 11, and hinged sleeve pipe 11 is that the bearing of trend along side 4 is provided with at interval, and jointed shaft 10 is arranged in hinged sleeve pipe 11, and dop 9 is connected in jointed shaft 10; Left side needle plate 2 is respectively arranged with dop 9 with right needle plate 3; The dop 9 of left side needle plate 2 and the dop 9 of right needle plate 3 are connected in jointed shaft 10 respectively; After left needle plate 2 was released, left needle plate 2 rotated around jointed shaft 10 through dop 9, after right needle plate 3 is released; Right needle plate 3 rotates around jointed shaft 10 through dop 9, and dop 9 is more smooth and easy when jointed shaft 10 rotates.
The dual-side 4 of base plate 1 is respectively arranged with draw-in groove 12, and dop 9 snaps in draw-in groove 12.
Left side needle plate 2 is respectively arranged with magnetic 13 with right needle plate 3, and buckle 7 is a Metal pinch plate.Owing to all be fixed with magnetic 13 on left needle plate 2 and the right needle plate 3; In the upper end of buckle 7 during near left needle plate 2 corresponding or right needle plate 3 with it; Under the magneticaction of magnetic 13; Buckle 7 is absorption left needle plate 2 and the right needle plate 3 corresponding with it automatically respectively, and the coupler body 8 of buckle 7 upper ends bales catch respectively is connected on the upper end of left needle plate corresponding with it 2 and right needle plate 3, realizes automatic locker.
Certainly, the position that magnetic 13 is provided with can be between left needle plate 2 and the buckle 7, exchange between right needle plate 3 and the buckle 7, and promptly buckle 7 is provided with magnetic 13, and left needle plate 2 and right needle plate 3 are metallic plate, can realize the purpose of automatic locker equally.
The lateral surface of left side needle plate 2 and the lateral surface of right needle plate 3 are fixed with offset plate 15 respectively.
In the present embodiment, offset plate 15, left needle plate 2 and right needle plate 3 are respectively arranged with rivet hole 16, and offset plate 15 is riveted through rivet 17 with left needle plate 2, and offset plate 15 passes through rivet 17 riveted joints with right needle plate 3.
The effect of offset plate 15 is that the metal edge on left needle plate 2 and the right needle plate 3 is covered up; Avoid the edge of left needle plate 2 and right needle plate 3 to scrape pain or tenderness user's hand; It makes double-open type pin anchor clamps that better feel arranged, and also makes double-open type two pin anchor clamps that better outward appearance is arranged.
See Fig. 6 to Fig. 8, this is the embodiment 2 of the utility model, and different with embodiment 1 is; In the present embodiment; Offset plate 15 is provided with reference column 18, and left needle plate 2 passes through reference column 18 thermal welds with offset plate 15, and right needle plate 3 passes through reference column 18 thermal welds with offset plate 15; Other structure is identical with embodiment 1, no longer repeats here.
Certainly, the trocar 6 of the utility model can be two pairs or more with sleeve pipe 5.
Should be noted that at last; Above embodiment is only in order to the technical scheme of explanation the utility model but not to the restriction of the utility model protection domain; Although the utility model has been done detailed description with reference to preferred embodiment; Those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technical scheme of the utility model, and do not break away from the essence and the scope of the utility model technical scheme.
Claims (8)
1. a structure improved pin presss from both sides; Comprise base plate, left needle plate and right needle plate, said base plate is provided with relative dual-side, the movable respectively dual-side that abuts against said base plate of said left needle plate and said right needle plate; Be respectively arranged with trocar and sleeve pipe on said left needle plate and the said right needle plate; Said trocar activity is plugged in the said sleeve pipe, and the dual-side of said base plate is hinged with buckle respectively, and the upper end of two said buckles forms the coupler body that is used for said left needle plate of snapping or said right needle plate respectively; The outward flange of the dual-side of said base plate is respectively arranged with jointed shaft and a plurality of hinged sleeve pipe, and said hinged sleeve pipe is that the bearing of trend of the said side in edge is provided with at interval, and said jointed shaft is arranged in said hinged sleeve pipe; It is characterized in that: also comprise magnetic, said magnetic is fixed on said left needle plate and said right needle plate or said magnetic and is separately fixed at two buckles; Said left needle plate and said right needle plate are respectively arranged with dop; The dop of said left needle plate and the dop of said right needle plate are connected in said jointed shaft respectively; After said left needle plate is released; Said left needle plate rotates around said jointed shaft through dop, and after said right needle plate was released, said right needle plate rotated around said jointed shaft through dop.
2. a kind of structure improved pin folder according to claim 1, it is characterized in that: the dual-side of said base plate is respectively arranged with draw-in groove, and said dop snaps in said draw-in groove.
3. a kind of structure improved pin folder according to claim 1 and 2, it is characterized in that: said dop is " L " shape dop.
4. a kind of structure improved pin folder according to claim 3, it is characterized in that: the contact site of said dop and said jointed shaft is provided with the arc connecting portion.
5. a kind of structure improved pin folder according to claim 1, it is characterized in that: said buckle forms the buckle tongue of bending in the lower end of said jointed shaft.
6. a kind of structure improved pin folder according to claim 1, it is characterized in that: the lateral surface of said left needle plate and the lateral surface of said right needle plate are fixed with offset plate respectively.
7. a kind of structure improved pin folder according to claim 6; It is characterized in that: said offset plate, said left needle plate and said right needle plate are respectively arranged with rivet hole; Said offset plate and said left needle plate are through rivet, and said offset plate and said right needle plate pass through rivet.
8. a kind of structure improved pin folder according to claim 6, it is characterized in that: said offset plate is provided with reference column, and said left needle plate and said offset plate are through the reference column thermal weld, and said right needle plate and said offset plate are through the reference column thermal weld.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205368191U CN202368108U (en) | 2011-12-20 | 2011-12-20 | Needle clamp with improved structure |
| JP2012000332U JP3174761U (en) | 2011-12-20 | 2012-01-25 | Improved needle clamp |
| KR2020120001941U KR200473396Y1 (en) | 2011-12-20 | 2012-03-12 | Rod type clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205368191U CN202368108U (en) | 2011-12-20 | 2011-12-20 | Needle clamp with improved structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202368108U true CN202368108U (en) | 2012-08-08 |
Family
ID=46591828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205368191U Expired - Fee Related CN202368108U (en) | 2011-12-20 | 2011-12-20 | Needle clamp with improved structure |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3174761U (en) |
| KR (1) | KR200473396Y1 (en) |
| CN (1) | CN202368108U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104181352A (en) * | 2014-09-01 | 2014-12-03 | 苏州市吴中区胥口广博模具加工厂 | Rear multi-pin board side press-in mechanism of double-side press-in type pin board detection clamp |
| CN115476598B (en) * | 2022-10-11 | 2024-02-13 | 青岛铭洋数控设备有限公司 | Ink jet printing machine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4056326A (en) | 1975-08-06 | 1977-11-01 | Crawford Industries, Inc. | Loose leaf binder |
| JP4783913B2 (en) * | 2005-06-29 | 2011-09-28 | コクヨ株式会社 | File, binding tool and baffle |
| JP4624315B2 (en) * | 2005-12-20 | 2011-02-02 | 株式会社リヒトラブ | Binding tool |
-
2011
- 2011-12-20 CN CN2011205368191U patent/CN202368108U/en not_active Expired - Fee Related
-
2012
- 2012-01-25 JP JP2012000332U patent/JP3174761U/en not_active Expired - Fee Related
- 2012-03-12 KR KR2020120001941U patent/KR200473396Y1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| KR20130003882U (en) | 2013-06-28 |
| KR200473396Y1 (en) | 2014-07-02 |
| JP3174761U (en) | 2012-04-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202368108U (en) | Needle clamp with improved structure | |
| CN201226933Y (en) | Elastic hair clip | |
| CN203391931U (en) | Scooter structure | |
| CN207286017U (en) | A kind of flat mop | |
| CN211073464U (en) | Unlimited width stapler | |
| CN201423827Y (en) | Dual-opening two-pin clip | |
| CN208147671U (en) | A kind of portable folding wire stripper | |
| CN101524936B (en) | File folder with Y-fork handle | |
| CN104172675A (en) | Puller of invisible zipper | |
| CN206809147U (en) | The pot cover and electric cooker of electric cooker | |
| CN201026181Y (en) | Two-sided mop | |
| CN107811355A (en) | A kind of vehicle safety belt bayonet unit | |
| CN201380657Y (en) | Y-handle folder | |
| CN217607097U (en) | Reassembling type ox horn connector | |
| CN201468297U (en) | Water-proofing bag | |
| CN203986436U (en) | A kind of pull head of CONCEAL ZIPPER | |
| CN203302945U (en) | Knife holder with detachable baffles | |
| CN209479826U (en) | A kind of electric vehicle is from playing convertible saddle pipe | |
| CN211388391U (en) | Clamping mechanism | |
| KR20100008345U (en) | Buckle for belt | |
| CN205964399U (en) | Massage armchair quick -assembly structure | |
| CN102068181A (en) | Folding chopstick | |
| CN211603254U (en) | Copper bar | |
| CN201745281U (en) | Folder capable of preventing handle from inclining | |
| CN200983940Y (en) | Labour saving type nail nipper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN CHUANGFENG STATIONERY PRODUCTS CO., LTD. Free format text: FORMER OWNER: LIN CHUNHAI Effective date: 20150819 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150819 Address after: Dongguan 523000 Guangdong province Dongguan market Kau Nan Ge Industrial Zone Chuang Feng Stationery Products Co. Ltd. Patentee after: Dongguan Feng Feng Stationery Products Co., Ltd. Address before: 523750 Guangdong city of Dongguan Province Huang Town Plover Cove villa H19 Patentee before: Lin Chunhai |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120808 Termination date: 20201220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |