CN206085199U - Can compress tightly multi -aperture hole puncher of paper - Google Patents
Can compress tightly multi -aperture hole puncher of paper Download PDFInfo
- Publication number
- CN206085199U CN206085199U CN201621024839.XU CN201621024839U CN206085199U CN 206085199 U CN206085199 U CN 206085199U CN 201621024839 U CN201621024839 U CN 201621024839U CN 206085199 U CN206085199 U CN 206085199U
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- CN
- China
- Prior art keywords
- drift
- base
- support plate
- card punch
- postive stop
- 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
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a can compress tightly multi -aperture hole puncher of paper belongs to office supplies, including base and the articulated depression bar of connecting at the base tip, the fixed supporting rack that is provided with the L type on the base slides on the fixed block and is provided with the support plate, the drift of a plurality of different diameters of evenly arranging on the length direction of support plate, seted up on the corresponding position in long limit of supporting rack and kept away a groove with the drift assorted, still be equipped with between fixed block and the support plate and make drift and the corresponding positioner of depression bar, the tip of drift rotates and is provided with the running roller, the drift below of left end is equipped with the clamp plate, and the vertical slide bar that is fixed with in both sides of the through -hole corresponding with the drift, clamp plate is seted up to the clamp plate, it is provided with limit baffle to slide on the base, is equipped with locking device on the length direction of limit baffle's slip direction perpendicular to supporting rack and the limit baffle, solves more complicated, the easy wearing and tearing of current hole puncher structure and punches the aperture not pleasing to the eye problem of fixing, punch.
Description
Technical field
The utility model is related to novel office table separation, beats in particular to a kind of multiple aperture for compressing paper
Hole device.
Background technology
The punching on paper is frequently necessary to carry out in paperwork, such as bookbinding file, data, paper in the office,
Loose-leaf paper, card, examination paper, atlas etc., it is sometimes desirable to according to stapled together after classification, or being to use during bookbinding
Or stapler is to use card punch, existing card punch great majority are the hand-helds for adopting, although easy to carry, operation letter
It is single, but run into paper it is more when, generally requiring larger dynamics could realize, also have and rushed using lever principle
Head punching, but because the position of drift is fixed, so the punch position of paper can not be adjusted arbitrarily, and existing structure
Drift suffers from larger abrasion, causes the service life of card punch general shorter；And existing drift is directly in paper
Upper punching, lacks the compressing structure to paper, causes the aesthetics of paper perforating bad, and existing card punch is for paper
The aperture of punching is fixed, and can only carry out the aperture punching of same model, it is impossible to which enough making flexible change carries out multiple hole
Footpath is punched, and causes the scope of application of card punch narrower.
Utility model content
The purpose of this utility model is to provide a kind of multiple aperture card punch for compressing paper to reach card punch to paper
Punch position it is adjustable, card punch service life is longer, multiple aperture punching and compress paper puncture site purpose, solve
Existing card punch structure it is more complicated, easy to wear and punch aperture fix, inaesthetic problem of punching.
To realize the utility model purpose, the technical scheme for adopting for：A kind of multiple aperture card punch for compressing paper, its
It is characterised by, including base and the depression bar for being hingedly connected to base end, the bearing support of L-type is fixedly installed on the base,
The long side end face of bearing support is provided with fixed block, and sliding on fixed block is provided with support plate, uniformly arranges on the length direction of support plate
There is the drift of multiple different-diameters, each drift is vertically slidably arranged on support plate；The long side pair of the bearing support
Answer and the bit-avoiding slot matched with drift is offered on position；Being additionally provided between the fixed block and support plate makes drift relative with depression bar
The positioner answered；The end of the drift rotates and is provided with running roller, and drift is provided with the flange between running roller and support plate,
Spring A is connected between flange and the end face of support plate；The drift lower section of the left end is provided with pressing plate, and pressing plate is offered and drift phase
Corresponding through hole, the both sides of pressing plate are vertically fixed slide bar, and sliding bar is arranged on bearing support and is arranged with slide bar spring
B；Slide on the base and be provided with postive stop baffle, the glide direction of postive stop baffle is perpendicular to the length direction of bearing support and spacing
Baffle plate is provided with locking device；The slotted eye corresponding with drift is additionally provided with the base.
Further, the locking device includes the projection being vertically fixed on postive stop baffle end face, along vertically on projection
Direction is threaded with screw, and the end of screw is against on base.
Further, the bottom of the postive stop baffle is connected with T-shaped slide block, and the glide direction on base along postive stop baffle is opened
It is provided with the groove matched with T-shaped slide block.
Further, one end of the spring B is against the lower surface of bearing support, and the other end is against on pressing plate；The slide bar
End be additionally provided with block.
Further, the positioner includes the multiple location holes and be slidably arranged in that the length direction along support plate opens up
The pin corresponding with location hole on fixed block；The spacing in the adjacent positioned hole is equal to the spacing of adjacent punches；The pin
End and fixed block between be connected with spring D.
Further, the maximum gauge with diameter greater than multiple drifts of the through hole.
Had the advantage that using the utility model：
1. the bearing support of the L-type of the application can ensure that paper slide laterally on base and drift end running roller with pressure
Cooperation between bar, not only can carry out abrasion that is laborsaving but also can reducing card punch to operator's punching, increase the use longevity of card punch
Life；Postive stop baffle can on base flexible modulation position so that the punch position of paper is adjustable and is respectively positioned on always
On line, it is ensured that the regularity after punching；
2. during paper perforating is carried out, pressing plate compresses on paper in the presence of spring B, and drift is carried out to paper
After when punching, the local deformation of paper is less, and paper is compressed, larger displacement will not occur, it is ensured that drift enters
The aesthetics of row punching.
Description of the drawings
Fig. 1 is a kind of structural representation of multiple aperture card punch for compressing paper that the utility model is provided；
Fig. 2 is a kind of schematic top plan view of multiple aperture card punch for compressing paper that the utility model is provided；
Fig. 3 is a kind of side schematic view of multiple aperture card punch for compressing paper that the utility model is provided；
Fig. 4 is that a kind of pressing plate partial enlargement of multiple aperture card punch for compressing paper that the utility model is provided is illustrated
Figure；
Fig. 5 is a kind of positioner partial enlargement of multiple aperture card punch for compressing paper that the utility model is provided
Figure.
Specific embodiment
Below by specific embodiment and combine accompanying drawing the utility model is described in further detail.
Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5 illustrate a kind of multiple aperture punching for compressing paper of the utility model offer
The structural representation of device, including base 1 and the depression bar 2 for being hingedly connected to the end of base 1, on the base 1 L-type is fixedly installed
Bearing support 3, the minor face end of the bearing support 3 of the L-type is vertical with base 1 fixed, and the long side end face of bearing support 3 is provided with solid
Determine block 17, sliding on fixed block 17 is provided with support plate 18, support plate 18 slides along the length direction of bearing support 3 and arranges, support plate 18
The drift 4 of multiple different-diameters is uniformly placed with length direction, each drift 4 is vertically slidably arranged in support plate 18
On；The bit-avoiding slot 19 matched with drift 4 is offered on the long side correspondence position of the bearing support 3, it is ensured that drift 4 can kept away
Slide in the groove 19 of position；The positioner for making drift 4 corresponding with depression bar 2 is additionally provided between the fixed block 17 and support plate 18, it is fixed
Position device makes drift 4 be located on the position corresponding with depression bar 2；The end of the drift 4 rotates and is provided with running roller 5, on drift 4
The flange 6 being provided between running roller 5 and support plate 18, it is convex when the height of the flange 6 ensures that drift 4 is pressed into the inside of slotted eye 9
Edge 6 is not contacted with the end of support plate 18, and spring A7 is connected between the end face of flange 6 and bearing support 3, and spring A7 is enclosed within drift 4
Outside；The lower section of drift 4 of the left end is provided with pressing plate 13, and pressing plate 13 offers the through hole corresponding with drift 4, and drift 4 is worn
Cross pressing plate 3 to be punched, the both sides of pressing plate 13 are vertically fixed slide bar 14, and slide bar 14 makes the in the vertical direction of pressing plate 13 slide,
Slide bar 14 is slidably arranged on bearing support 3 and is arranged with slide bar 14 spring B 15；Slide on the base 1 and be provided with limiting block
Plate 8, postive stop baffle 8 is vertical with the end face of base 1, the glide direction of postive stop baffle 8 perpendicular to bearing support 3 length direction (i.e.
Perpendicular to the length direction of bearing support 3) and postive stop baffle 8 is provided with locking device；It is additionally provided with the base 1 and the phase of drift 4
Corresponding slotted eye 9, slotted eye 9 is corresponding with the drift 4 positioned at left end, and slotted eye 9 is used for the shredded paper for coordinating drift 4 to go out.With in paper
Hole is formed on, slotted eye 9 makes the end of drift 4 be against in slotted eye 9, it is ensured that flange 6 will not be against support plate 18 in the form of blind hole
On, so as to cause bearing support 3 to deform.
The locking device includes the projection 10 being vertically fixed on the end face of postive stop baffle 8, on projection 10 vertically
Screw 11 is threaded with, the end of screw 11 is against on base 1, makes it be pushed against the end face of base 1 by turning screw 11,
So as to the position of fixed postive stop baffle 8.
The bottom of the postive stop baffle 8 is connected with T-shaped slide block, the glide direction on base 1 along postive stop baffle 8 offer with
The groove 12 that T-shaped slide block matches, one end of T-shaped slide block is against on the bottom surface of base, prevents the in the vertical direction of postive stop baffle 8
Slide, so as to attachment screw 11 locks projection 1.
One end of the spring B 15 is against the lower surface of bearing support 3, and the other end is against on pressing plate 13；The slide bar 14
End is additionally provided with block 16, and spring B 15 makes pressing plate 13 be pressed on paper, prevents paper when being punched by drift 4,
Paper shifts or produces larger deformation, causes the punching of paper unsightly.
The positioner includes the multiple location holes 22 and be slidably arranged in fixation that the length direction along support plate 18 opens up
Pin 20 corresponding with location hole 22 on block 17；The controllable pin 20 of operator is engaged with location hole 22, described adjacent fixed
The spacing in position hole 22 is equal to the spacing of adjacent punches 4；Spring D21 is connected between the end of the pin 20 and fixed block 17,
Spring D21 ensures that pin 20 is inserted into the inside of location hole 22, when the location hole of support plate 14 is positioned on diverse location
When, drift 4 can be located on predetermined position and be punched, when support plate 14 is slidably reciprocated, drift 4 energy and depression bar
2 is corresponding, realizes the conversion between different drifts 4, carries out different pore size punching.
The maximum gauge with diameter greater than multiple drifts 4 of the through hole, it is ensured that drift 4 can carry out beating through pressing plate 13
Hole, slide bar and the support plate 18 of the both sides of pressing plate 13 will not be interfered, and drift 4 is moved to successively on precalculated position by support plate 18.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (6)
1. a kind of multiple aperture card punch for compressing paper, it is characterised in that including base and be hingedly connected to base end
Depression bar, is fixedly installed the bearing support of L-type on the base, the long side end face of bearing support is provided with fixed block, sliding on fixed block
It is dynamic to be provided with support plate, the drift of multiple different-diameters is uniformly placed with the length direction of support plate, each drift is along vertically side
To being slidably arranged on support plate；The bit-avoiding slot matched with drift is offered on the long side correspondence position of the bearing support；It is described
The positioner for making drift corresponding with depression bar is additionally provided between fixed block and support plate；The end of the drift rotates and is provided with roller
Wheel, drift is provided with the flange between running roller and support plate, spring A is connected between flange and the end face of support plate；The left side
The drift lower section at end is provided with pressing plate, and pressing plate offers the through hole corresponding with drift, and the both sides of pressing plate are vertically fixed slide bar, sliding
Bar is slidably arranged on bearing support and is arranged with slide bar spring B；Slide on the base and be provided with postive stop baffle, postive stop baffle
Glide direction perpendicular to bearing support length direction and postive stop baffle is provided with locking device；It is additionally provided with the base and punching
Corresponding slotted eye.
2. the multiple aperture card punch for compressing paper according to claim 1, it is characterised in that the locking device includes
The projection being vertically fixed on postive stop baffle end face, is vertically threaded with screw on projection, the end of screw is against
On base.
3. the multiple aperture card punch for compressing paper according to claim 1, it is characterised in that the bottom of the postive stop baffle
End is connected with T-shaped slide block, and the glide direction on base along postive stop baffle offers the groove matched with T-shaped slide block.
4. the multiple aperture card punch for compressing paper according to claim 1, it is characterised in that one end of the spring B
The lower surface of bearing support is against, the other end is against on pressing plate；The end of the slide bar is additionally provided with block.
5. the multiple aperture card punch for compressing paper according to claim 1, it is characterised in that the positioner includes
Multiple location holes for opening up along the length direction of support plate and it is slidably arranged in pin corresponding with location hole on fixed block；It is described
The spacing in adjacent positioned hole is equal to the spacing of adjacent punches；Spring D is connected between the end of the pin and fixed block.
6. the multiple aperture card punch for compressing paper according to claim 1, it is characterised in that the diameter of the through hole is big
In the maximum gauge of multiple drifts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621024839.XU CN206085199U (en) | 2016-08-31 | 2016-08-31 | Can compress tightly multi -aperture hole puncher of paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621024839.XU CN206085199U (en) | 2016-08-31 | 2016-08-31 | Can compress tightly multi -aperture hole puncher of paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206085199U true CN206085199U (en) | 2017-04-12 |
Family
ID=58474976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621024839.XU Expired - Fee Related CN206085199U (en) | 2016-08-31 | 2016-08-31 | Can compress tightly multi -aperture hole puncher of paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206085199U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109093742A (en) * | 2018-08-04 | 2018-12-28 | 张彦珍 | A kind of corrugation perforating press used for paper processing |
-
2016
- 2016-08-31 CN CN201621024839.XU patent/CN206085199U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109093742A (en) * | 2018-08-04 | 2018-12-28 | 张彦珍 | A kind of corrugation perforating press used for paper processing |
| CN109093742B (en) * | 2018-08-04 | 2020-10-27 | 新昌县联航机械有限公司 | Punching machine for corrugated paper processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20170831 |