CN205238967U - A paper magnetism layering for board - Google Patents
A paper magnetism layering for board Download PDFInfo
- Publication number
- CN205238967U CN205238967U CN201521035121.6U CN201521035121U CN205238967U CN 205238967 U CN205238967 U CN 205238967U CN 201521035121 U CN201521035121 U CN 201521035121U CN 205238967 U CN205238967 U CN 205238967U
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- CN
- China
- Prior art keywords
- depression bar
- paper
- main
- main depression
- barred body
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Abstract
The utility model provides a paper magnetism layering for board belongs to office supplies technical field. It has solved the problem that current magnetism layering is difficult to fix a fairly large number of paper. This a paper magnetism layering for board, including the barred body, the both ends of barred body one side all have the rectangle piece, have all linked firmly the magnetism piece on the rectangle piece, the magnetism layering still including equal main depression bars with assist the depression bar, main depression bar both ends sliding connection respectively are equipped with pressure spring between barred body and the main depression bar on two rectangle pieces, assist depression bar sliding connection on main depression bar, the assistance depression bar is located between main depression bar and the barred body, is equipped with the piece that compresses tightly that can make on the main depression bar that subsidiary depression bar compressed tightly on the barred body. This a paper magnetism layering for board can be used for the paper of fixed more quantity, and the suitability is strong.
Description
Technical field
The utility model belongs to office appliance technical field, relates to a kind of for boardPaper Magnetic strip.
Background technology
Clipboard has the multiplex function of a plate, has projecting function and dust-free writing etc. mainFunction, is mainly used in teaching and uses, and certainly also uses in office space, as meeting, public affairsAccuse etc., metallic plate is installed in clipboard conventionally, make the file can be by thering is magneticFixture be fixed, as magnetic briquetting, Magnetic strip etc., current Magnetic stripJust comprise barred body and be fixed on the magnetic stripe on barred body, adsorb and make barred body by magnetic stripeBe pressed on file, in the time that the paper of file is more, can cause between magnetic stripe and clipboardIt is large that gap becomes, thereby cause bed knife to decline, be difficult to stable fix a fairly large number ofPaper.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposedFor a paper Magnetic strip for board, this is for the paper Magnetic strip of boardThe paper that can be used in fixing a greater number, applicability is strong.
The purpose of this utility model can realize by following technical proposal: one is used for writingThe paper Magnetic strip of letter stencil, comprises barred body, it is characterized in that, described barred body one sideTwo ends all have rectangular block, are all fixed with magnetic block on described rectangular block, and described magnetic is pressedBar also comprises and is all the tabular main depression bar of bar shaped and auxiliary depression bar, and the two ends of described main depression bar are dividedBe not slidably connected on the opposite flank of two rectangular blocks, and the glide direction of main depression bar and squareThe short transverse of shape piece is identical, between described barred body and main depression bar, is provided with and can makes main depression barBe pressed on the holddown spring on paper, described auxiliary depression bar is slidably connected on main depression bar, instituteState auxiliary depression bar between main depression bar and barred body, and the glide direction of auxiliary depression bar and main depression barGlide direction identical, described barred body is provided with and can makes on main depression bar that auxiliary depression bar compressesCompressing member.
Magnetic block is absorbed and fixed on board, paper between barred body and board,Under the effect of holddown spring, main depression bar can be pressed on paper, and number of paper phaseMain depression bar can compress the close barred body of holddown spring when more, increase with board itBetween gap, simultaneously also phase strain is large for the thrust of holddown spring, further, works as paperQuantity more, while causing the thrust of holddown spring to be difficult to be fixed, Neng GoutongCross compressing member auxiliary depression bar is pressed on main depression bar, thereby increase main depression bar to paperThrust, also can be placed on paper between main depression bar and auxiliary depression bar, passes through compressing memberAuxiliary depression bar is pressed on paper, and paper is pressed abd fixed on main depression bar and auxiliary depression barBetween, therefore this Magnetic strip can be applicable to the paper of varying number, and applicability is strong.
In the above-mentioned paper Magnetic strip for board, the phase of rectangular block described in twoTo all offering mounting groove on side, in described mounting groove, be fixed with guide post, this guidingThe length direction of bar is consistent with the short transverse of rectangular block, the equal tool in two ends of described main depression barHave guide pad, described guide pad is slidably connected on guide post, and described holddown spring is sheathedOn guide post, and one end of holddown spring is pressed on guide pad, and the other end is pressed onOn the cell wall of mounting groove. Under the effect of holddown spring, main depression bar has to boardPressure, in the time that auxiliary depression bar compresses main depression bar, the two ends of main depression bar can be resisted against simultaneouslyOn the cell wall of mounting groove.
At the above-mentioned paper Magnetic strip for board, described main depression bar is towards rodOn the side of body, be vertically fixed with two leads, this two lead lays respectively at main depression barTwo ends, the two ends of described auxiliary depression bar all have connection projection, on described connection projection, all openBe provided with pilot hole, and connection projection is slidably located on lead by pilot hole. ConnectProjection matches with lead, makes the movement of auxiliary depression bar and compression more stable, improvesTo the fixing stability of paper.
At the above-mentioned paper Magnetic strip for board, described compressing member comprises pressureTight bolt, offers screw on described barred body, axially axial with lead of this screwIdentical, described hold-down bolt is screwed onto in screw, and the end of hold-down bolt can compressOn the side of auxiliary depression bar. Compress operation by hold-down bolt, simple in structure, behaviourFacilitate, and production cost is lower.
At the above-mentioned paper Magnetic strip for board, on described lead, also overlapBe provided with back-moving spring, one end of described back-moving spring is pressed on and connects on projection, the other endBe pressed on main depression bar. In the time that hold-down bolt unclamps back-moving spring can make auxiliary depression bar away fromMain depression bar moves, in the time that auxiliary depression bar does not use, can be reset that spring compresses simultaneously and againstOn hold-down bolt, avoid occurring rocking.
At the above-mentioned paper Magnetic strip for board, described main depression bar relativelyOn two sides, be all fixed with rubber layer, described auxiliary depression bar is connected on the side of main depression barThere is rubber layer. Rubber layer can increase the frictional force between paper, and then increases paperThe bed knife of opening.
Compared with prior art, this paper Magnetic strip for board has following excellentPoint:
1, because paper can be fixed between main depression bar and board when less, paperWhen quantity is relatively many, can auxiliary depression bar be pressed on main depression bar by compressing member, fromAnd increase the thrust of main depression bar to paper, also paper can be pressed abd fixed on to main depression barAnd between auxiliary depression bar, therefore this Magnetic strip can be applicable to the paper of varying number, suitableStrong by property.
2, because back-moving spring in the time that hold-down bolt unclamps can make auxiliary depression bar away from main depression barMobile, the spring that can be reset in the time that auxiliary depression bar does not use compresses and is resisted against compression simultaneouslyOn bolt, avoid occurring rocking.
Brief description of the drawings
Fig. 1 is this structure cutaway view for the paper Magnetic strip of board.
Fig. 2 is the structure enlarged drawing at A place in Fig. 1.
In figure, 1, barred body; 11, rectangular block; 12, mounting groove; 13, guide post; 2,Magnetic block; 3, main depression bar; 31, guide pad; 32, lead; 4, auxiliary depression bar; 41,Connect projection; 42, pilot hole; 5, holddown spring; 6, hold-down bolt; 7, reset bulletSpring; 8, rubber layer.
Detailed description of the invention
Below specific embodiment of the utility model by reference to the accompanying drawings, to the utility modelTechnical scheme be further described, but the utility model is not limited to these embodiment.
As shown in Figure 1 and Figure 2, a kind of paper Magnetic strip for board, comprisesBarred body 1, the two ends of barred body 1 one sides all have rectangular block 11, on rectangular block 11, are all connectedThe piece 2 that is magnetic, Magnetic strip also comprises and is all the tabular main depression bar 3 of bar shaped and auxiliary depression bar 4,The two ends of main depression bar 3 are slidably connected at respectively on the opposite flank of two rectangular blocks 11, and mainThe glide direction of depression bar 3 is identical with the short transverse of rectangular block 11, barred body 1 and main depression barBetween 3, be provided with and can make main depression bar 3 be pressed on the holddown spring 5 on paper, auxiliary depression bar 4Be slidably connected on main depression bar 3, auxiliary depression bar 4 between main depression bar 3 and barred body 1,And the glide direction of auxiliary depression bar 4 is identical with the glide direction of main depression bar 3, on barred body 1, establishThere is the compressing member that can make on main depression bar 3 that auxiliary depression bar 4 compresses. Magnetic block 2 absorption are solidFix on board, paper is between barred body 1 and board, at holddown spring 5Under effect, main depression bar 3 can be pressed on paper, and number of paper relatively many times masterDepression bar 3 can compress the close barred body 1 of holddown spring 5, increases between boardGap, also phase strain is large for the thrust of holddown spring 5 simultaneously, further, works as paperQuantity more, while causing the thrust of holddown spring 5 to be difficult to be fixed, Neng GoutongCross compressing member auxiliary depression bar 4 is pressed on main depression bar 3, thereby it is right to increase main depression bar 3The thrust of paper, also can be placed on paper between main depression bar 3 and auxiliary depression bar 4,By compressing member, auxiliary depression bar 4 is pressed on paper, paper is pressed abd fixed on masterBetween depression bar 3 and auxiliary depression bar 4, therefore this Magnetic strip can be applicable to varying numberPaper, applicability is strong.
Specifically, on the opposite flank of two rectangular blocks 11, all offer mounting groove 12,In mounting groove 12, be fixed with guide post 13, the length direction of this guide post 13 and rectangular block11 short transverse is consistent, and the two ends of main depression bar 3 all have guide pad 31, guide pad31 are slidably connected on guide post 13, and holddown spring 5 is set on guide post 13, andOne end of holddown spring 5 is pressed on guide pad 31, and the other end is pressed on mounting groove 12Cell wall on, under the effect of holddown spring 5, main depression bar 3 has to boardPressure, in the time that auxiliary depression bar 4 compresses main depression bar 3, the two ends of main depression bar 3 can be supported simultaneouslyLean against on the cell wall of mounting groove 12. Main depression bar 3 is vertically connected on the side of barred body 1Have two leads 32, this two lead 32 lays respectively at the two ends of main depression bar 3, auxiliary pressureThe two ends of bar 4 all have the projection 41 of connection, connect on projection 41 and all offer pilot hole42, and connect projection 41 be slidably located on lead 32 by pilot hole 42, connectProjection 41 matches with lead 32, makes the movement of auxiliary depression bar 4 and compresses more steadyFixed, improve the fixing stability of paper. Compressing member comprises hold-down bolt 6, barred body 1On offer screw, this screw axially and lead 32 axially identical, hold-down bolt6 are screwed onto in screw, and the end of hold-down bolt 6 can be pressed on the side of auxiliary depression bar 4On face, compress operation by hold-down bolt 6, simple in structure, easy to operate, andProduction cost is lower. On lead 32, be also arranged with back-moving spring 7, back-moving spring 7One end is pressed on and connects on projection 41, and the other end is pressed on main depression bar 3, is compressing spiral shellWhen bolt 6 unclamps, back-moving spring 7 can make auxiliary depression bar 4 move away from main depression bar 3, simultaneouslyThe spring 7 that can be reset in the time that auxiliary depression bar 4 does not use compresses and is resisted against hold-down bolt 6Upper, avoid occurring rocking. On the relative two sides of main depression bar 3, be all fixed with rubber layer 8,Auxiliary depression bar 4 is fixed with rubber layer 8 on the side of main depression bar 3, and rubber layer 8 canIncrease the frictional force between paper, and then increase the bed knife to paper.
Claims (6)
1. the paper Magnetic strip for board, comprise barred body (1), it is characterized in that, the two ends of described barred body (1) one side all have rectangular block (11), on described rectangular block (11), be all fixed with magnetic block (2), described Magnetic strip also comprises and is all the tabular main depression bar (3) of bar shaped and auxiliary depression bar (4), the two ends of described main depression bar (3) are slidably connected at respectively on the opposite flank of two rectangular blocks (11), and the glide direction of main depression bar (3) is identical with the short transverse of rectangular block (11), between described barred body (1) and main depression bar (3), be provided with and can make main depression bar (3) be pressed on the holddown spring (5) on paper, described auxiliary depression bar (4) is slidably connected on main depression bar (3), described auxiliary depression bar (4) is positioned between main depression bar (3) and barred body (1), and the glide direction of auxiliary depression bar (4) is identical with the glide direction of main depression bar (3), described barred body (1) is provided with the compressing member on the main depression bar (3) that can make auxiliary depression bar (4) compression.
2. the paper Magnetic strip for board according to claim 1, it is characterized in that, on the opposite flank of rectangular block described in two (11), all offer mounting groove (12), in described mounting groove (12), be fixed with guide post (13), the length direction of this guide post (13) is consistent with the short transverse of rectangular block (11), the two ends of described main depression bar (3) all have guide pad (31), described guide pad (31) is slidably connected on guide post (13), described holddown spring (5) is set on guide post (13), and one end of holddown spring (5) is pressed on guide pad (31), the other end is pressed on the cell wall of mounting groove (12).
3. the paper Magnetic strip for board according to claim 2, it is characterized in that, described main depression bar (3) is vertically fixed with two leads (32) on the side of barred body (1), this two lead (32) lays respectively at the two ends of main depression bar (3), the two ends of described auxiliary depression bar (4) all have connection projection (41), on described connection projection (41), all offer pilot hole (42), and connection projection (41) is slidably located on lead (32) by pilot hole (42).
4. the paper Magnetic strip for board according to claim 3, it is characterized in that, described compressing member comprises hold-down bolt (6), described barred body offers screw on (1), this screw axially and lead (32) axially identical, described hold-down bolt (6) is screwed onto in screw, and the end of hold-down bolt (6) can be pressed on the side of auxiliary depression bar (4).
5. according to the paper Magnetic strip for board described in claim 3 or 4, it is characterized in that, on described lead (32), be also arranged with back-moving spring (7), one end of described back-moving spring (7) is pressed on and connects projection (41) above, and the other end is pressed on main depression bar (3).
6. the paper Magnetic strip for board according to claim 5, it is characterized in that, on the relative two sides of described main depression bar (3), be all fixed with rubber layer (8), described auxiliary depression bar (4) is fixed with rubber layer (8) on the side of main depression bar (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521035121.6U CN205238967U (en) | 2015-12-14 | 2015-12-14 | A paper magnetism layering for board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521035121.6U CN205238967U (en) | 2015-12-14 | 2015-12-14 | A paper magnetism layering for board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205238967U true CN205238967U (en) | 2016-05-18 |
Family
ID=55938042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521035121.6U Expired - Fee Related CN205238967U (en) | 2015-12-14 | 2015-12-14 | A paper magnetism layering for board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205238967U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108749427A (en) * | 2018-05-31 | 2018-11-06 | 陈伟 | Writing brush is practised handwriting with prepared Chinese ink disc integrated device |
-
2015
- 2015-12-14 CN CN201521035121.6U patent/CN205238967U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108749427A (en) * | 2018-05-31 | 2018-11-06 | 陈伟 | Writing brush is practised handwriting with prepared Chinese ink disc integrated device |
| CN108749427B (en) * | 2018-05-31 | 2024-06-28 | 陈伟 | Integrated device of ink and ink disc for writing brush calligraphy practice |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160518 Termination date: 20161214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |