CN208773705U - A kind of trimmer with paper pressing device - Google Patents
A kind of trimmer with paper pressing device Download PDFInfo
- Publication number
- CN208773705U CN208773705U CN201821244628.6U CN201821244628U CN208773705U CN 208773705 U CN208773705 U CN 208773705U CN 201821244628 U CN201821244628 U CN 201821244628U CN 208773705 U CN208773705 U CN 208773705U
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- China
- Prior art keywords
- pressing plate
- paper
- plate
- boss
- trimmer
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of trimmers with paper pressing device.A kind of trimmer with paper pressing device provided by the utility model, including bottom plate, the boss of bottom plate opposite sides is set, one end of one boss is hingedly equipped with cutter, the paper pressing device that can compress paper top surface is provided on the inside of cutter, the device includes be hinged the first pressing plate and the second pressing plate of setting, first pressing plate is articulated on the boss of bottom plate side far from one end of itself and the second pressing plate hinged end, second pressing plate is articulated on the boss of the bottom plate other side far from its one end hinged with the first pressing plate, and the hinged end of the first pressing plate and the second pressing plate slides grafting;The device further includes spring, and one end of spring is connected on the first pressing plate, and the other end is connected on the second pressing plate.A kind of trimmer with paper pressing device of the utility model can avoid manpower from making paper mobile because of fatigue by platen for a long time by the paper pressing device being arranged in the inside of cutter when cutting paper, cause to cut not precisely.
Description
Technical field
The utility model relates to sheet processing field more particularly to a kind of trimmers with paper pressing device.
Background technique
Trimmer is a kind of by called optical imaging and extensive use, the portable trimmer work for cutting paper redundance
Tool.
Trimmer currently on the market, as shown in Figure 1, including that there is paper feed and the bottom plate of paper delivery effect 1, be arranged in bottom plate
The boss 11 of 1 two sides and cutter 3 with the effect that cuts；Cutter 3 is arranged on the boss of 1 side of bottom plate, and cutter 3 and boss
11 are rotatablely connected by shaft, and the pivot center of 3 hinged end of cutter is postponed in the length direction setting of the boss 11.
During cutting paper, staff needs to press platen on the other hand, and the other hand operates cutter, and hand presses platen for a long time
When, hand is because fatigue can press shakiness to the paper on bottom plate, so that when cutting, cutter will drive sheet wander, so that cutting out
It cuts not precisely.
Utility model content
In view of the deficiencies of the prior art, the purpose of this utility model is to provide a kind of trimmer with paper pressing device,
Have the advantages that platen consolidate, cut it is accurate.
The above-mentioned purpose of the utility model has the technical scheme that
Including bottom plate, the boss of bottom plate opposite sides, a boss is arranged in a kind of trimmer with paper pressing device
One end be hingedly equipped with cutter, the pivot center of cutter hinged end is postponed on the inside of the length direction setting of boss, the cutter
It is provided with the paper pressing device that can press on paper top surface, the paper pressing device includes the first pressing plate and the second pressing plate, and described the
One end of one pressing plate is articulated on the boss of the bottom plate side, the other end of first pressing plate and second pressing plate
One end slide grafting, the other end of second pressing plate is articulated on the boss of the bottom plate other side；The platen
Device further includes spring, and one end of the spring is connected on first pressing plate, and the other end is connected on second pressing plate.
By using above-mentioned technical proposal, paper pressing device is provided on the inside of cutter, the first pressing plate and in paper pressing device
Two pressing plates press at the top of the paper being placed under the action of recoil of spring power, and the paper pressing device of setting is instead of existing
Have in technology staff with hand by platen, thus when cutting paper, avoid staff for a long time with hand by platen because of hand
Fatigue and move paper, cause paper cutting not accurate.
Preferably, second pressing plate is in U-shape setting, and U-shaped part opening is arranged towards bottom plate side, in the second pressing plate
It postpones at the two sidewalls of the U-shaped part of first pressing plate one end and is provided with waist type groove relatively in the second pressing plate length direction；It is described
One end of first pressing plate is plugged in the U-shaped part of the second pressing plate, and the two sides of the end be equipped be plugged in it is described
Guide post in waist type groove, and guide post slides along waist type groove length direction and is arranged.
By using above-mentioned technical proposal, in second pressing plate one end, the length direction in the second pressing plate of postponing is provided with waist type
Slot, and the end that the first pressing plate is plugged in the second pressing plate is provided with the guide post along the sliding of waist type groove, so that the first pressing plate
Sliding grafting is also able to achieve while hinged with the second pressing plate, it, can be with hand by paper pressing device when using paper pressing device
It lifts at middle part.
Preferably, the waist type groove is open close to the second pressing plate U-shaped part and is arranged.
By using above-mentioned technical proposal, waist type groove is open close to the second pressing plate U-shaped part and is arranged, so that lifting pressure
When paper device, the first pressing plate will not be blocked by the second pressing plate in the part that the first pressing plate is hinged with the second pressing plate.
Preferably, the spring is arranged in the U-shaped part of second pressing plate, and one end of the spring is fixed on described
First pressing plate is plugged in the end setting of the U-shaped part of second pressing plate, and the spring other end is fixed on second pressure
One end in the U-shaped part of plate far from first pressing plate is arranged.
Through the above technical solutions, spring is placed in the U-shaped part of the second pressing plate, it can be avoided and filled using platen
Spring can move in use when setting, and also avoid spring that from damaging the paper being placed on；Can also it prolong simultaneously
The length of long spring improves the deformability of spring.
Preferably, the bottom of first pressing plate and second pressing plate is provided with rubber pad.
Through the above technical solutions, the bottom in paper pressing device is provided with rubber pad, it is capable of increasing the bottom of paper pressing device
Frictional force between paper, so that paper is preferably pressed on bottom plate.
Preferably, the separate one end hinged with a boss of the cutter is provided with knife handle cylindrical, and in institute
The groove for being provided on a boss and matching with the knife handle is stated, the knife handle is connected in the groove.
Through the above technical solutions, the setting of knife handle can make staff more convenient when using cutter；In boss
On be provided with the groove for placing knife handle, be that knife handle can be placed in a groove when without using cutter, improve its safety.
Preferably, the cutoff edge is arranged towards bottom plate curving.
Through the above technical solutions, curved blade is set, so that staff is when cutting paper, it is more laborsaving.
Preferably, the baffle being rectangle is provided on the outside of cutter, the both ends of the baffle are overlapped in two sides institute respectively
State the top setting of boss.
Through the above technical solutions, being provided with baffle on the outside of cutter, there are gaps for the bottom of baffle and bottom plate, facilitate work
Enhance safety when cutter uses while taking paper as personnel.
Preferably, carrying handle is provided on the side wall of the bottom plate two sides.
Through the above technical solutions, the setting of carrying handle, be when mobile to guillotine, it is more convenient.
In conclusion the utility model has the following beneficial effects:
1, by the way that paper pressing device is arranged on the inside of cutter, when being cut to paper, avoid staff with it is pushing when
Between by, because fatigue moves paper, causing paper cutting not accurate when platen；
2, it is equipped with rubber pad in the first pressing plate and the second pressing plate bottom, increases the bottom of paper pressing device and the friction of paper
Power, to preferably pressing paper on bottom plate；
3, by the baffle being arranged in the outside of cutter, it can increase safety when cutter uses.
Detailed description of the invention
Fig. 1 is the schematic diagram for the trimmer that the prior art provides；
Fig. 2 is a kind of overall structure diagram of the trimmer with paper pressing device of the utility model；
Fig. 3 is the structural schematic diagram of paper pressing device；
Fig. 4 is the cross-sectional view of A-A in Fig. 3；
Fig. 5 is a kind of another visual angle overall structure figure of trimmer with paper pressing device of the utility model, for showing
The structural relation of baffle and bottom plate.
In figure: 1, bottom plate；11, boss；111, groove；12, carrying handle；2, paper pressing device；21, the first pressing plate；211,
Guide post；22, the second pressing plate；221, kidney slot；222, spring；223, rubber pad；3, cutter；31, knife handle；4, baffle.
Specific embodiment
Below in conjunction with attached drawing, the technical solution of the utility model embodiment is described.
A kind of trimmer with paper pressing device is located at 1 opposite sides of bottom plate, bottom plate 1 as shown in Fig. 2, including bottom plate 1
Top surface protrusion is provided with boss 11, is hinged with cutter 3 in 11 one end of a boss, and the pivot center of 3 hinged end of cutter postpone in
The length direction of boss 11 is arranged；Meanwhile on bottom plate 1, the pressure that can press on paper top surface is provided on the inside of cutter 3
Paper device 2, the first pressing plate 21 and the second pressing plate 22 of paper pressing device 2 including mutually hinged setting, the first pressing plate 21 far from its with
One end of second pressing plate hinged end is articulated with the top setting of 1 side boss 11 of bottom plate, and the second pressing plate 22 is far from itself and the first pressure
One end of 21 hinged end of plate is articulated with the top setting of 1 other side boss 11 of bottom plate, and as shown in Figure 3 and Figure 4, the second pressing plate 22 leans on
The main part of nearly first pressing plate, 21 side is in U-shape setting, and U-shaped opening is arranged towards 1 side of bottom plate, second
Pressing plate 22 is postponed at the two sidewalls of the U-shaped part of 21 one end of the first pressing plate is provided with waist in 22 length direction of the second pressing plate relatively
Type groove 221, here, waist type groove 221 are arranged close to the second pressing plate U-shaped part open side, and one end of the first pressing plate 21 is plugged in
In the U-shaped part of two pressing plates 22, and the guide post being plugged in the waist type groove 221 is equipped in the two sides of the end
211, and guide post 211 slides along 221 length direction of waist type groove and is arranged；Bullet is additionally provided in the U-shaped part of the second pressing plate 22
Spring 222, one end of spring 222 are fixed on the end setting that the first pressing plate 21 is plugged in the U-shaped part of the second pressing plate 22, spring
222 one end are fixed on one end in the U-shaped part of the second pressing plate 22 far from the first pressing plate 21 and are arranged.
As shown in figure 4, rubber pad 223 is provided in the bottom of the first pressing plate 21 and the second pressing plate 22, so as to placement
When the paper on bottom plate 1 is pressed, the first pressing plate 21 and the second pressing plate 22 are capable of increasing to being placed on paper on bottom plate 1
Frictional force, can be preferably by paper pressing on bottom plate 1, to prevent paper from moving on bottom plate 1.
As shown in figure 5, being provided with the baffle 4 being rectangle in the outside of cutter 3,4 both ends of baffle are overlapped in two sides respectively
The top of boss 11 is arranged, and baffle 4 is connect with boss 11 using screw, and there are gaps between baffle 4 and bottom plate 1, are cutting
When paper, the paper cut will be needed to protrude into the gap, after having cut paper, facilitate the paper that will be cut from the gap
It takes out, while improving safety when use.
As shown in Fig. 2, cylindrical knife handle 31 is provided with far from its other end connecting with boss 11 in cutter 3, with side
Just staff uses.
As shown in Fig. 2, corresponding to the cooperation of cutter knife handle 31 on boss 11 is provided with groove 111, enable the knife handle 31 of cutter 3
It is enough placed in groove 111, to enhance safety when using.
As shown in Fig. 2, the blade of cutter 3 is set to the arc line shaped of opening upwards, so that staff is when cutting paper
It is more laborsaving；The two sides of bottom plate 1 are provided with carrying handle 12 simultaneously, so that staff is more square when carrying trimmer
Just.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (9)
1. a kind of trimmer with paper pressing device, including bottom plate (1), setting bottom plate (1) opposite sides boss (11), one
One end of the boss (11) is hingedly equipped with cutter (3), and the pivot center of cutter (3) hinged end is postponed in the length of boss (11)
Direction setting, it is characterised in that: it is provided with the paper pressing device (2) that can press on paper top surface on the inside of the cutter (3), it is described
Paper pressing device (2) includes be hinged the first pressing plate (21) and the second pressing plate (22) of setting, and first pressing plate (21) is separate
One end of itself and the second pressing plate (22) hinged end is articulated on the boss (11) of the bottom plate (1) side, second pressure
Plate (22) is articulated with the boss (11) of the bottom plate (1) other side far from its one end hinged with first pressing plate (21)
On, the hinged end of first pressing plate (21) and second pressing plate (22) slides grafting;The paper pressing device (2) further includes
Spring (222), one end of the spring (222) are connected on first pressing plate (21), and the other end is connected to second pressure
On plate (22).
2. a kind of trimmer with paper pressing device according to claim 1, it is characterised in that: second pressing plate (22)
Be in U-shape setting, and U-shaped part opening is arranged towards bottom plate side, in the second pressing plate (22) close to the U of the first pressing plate (21) one end
It postpones at the two sidewalls of shape part and is provided with waist type groove (221) relatively in the second pressing plate (22) length direction；First pressing plate
(21) one end is plugged in the U-shaped part of the second pressing plate (22), and the two sides of the end be equipped be plugged in it is described
Guide post (211) in waist type groove (221), and guide post (211) slides along waist type groove (221) length direction and is arranged.
3. a kind of trimmer with paper pressing device according to claim 2, it is characterised in that: the waist type groove (221)
It is arranged close to the second pressing plate (22) U-shaped part open side.
4. a kind of trimmer with paper pressing device according to claim 2, it is characterised in that: the spring (222) sets
It sets in the U-shaped part of second pressing plate (22), one end of the spring (222) is fixed on the first pressing plate (21) grafting
It is arranged in the end of the U-shaped part of second pressing plate (22), spring (222) other end is fixed on second pressing plate
(22) one end in U-shaped part far from first pressing plate (21) is arranged.
5. a kind of trimmer with paper pressing device according to claim 1, it is characterised in that: in first pressing plate
(21) and the bottom of second pressing plate (22) is provided with rubber pad (223).
6. a kind of trimmer with paper pressing device according to claim 1, it is characterised in that: it is remote in the cutter (3)
It is provided with knife handle cylindrical (31) from one end hinged with a boss (11), and is provided on a boss (11)
The groove (111) matched with the knife handle (31), the knife handle (31) are connected in the groove (111).
7. a kind of trimmer with paper pressing device according to claim 1, it is characterised in that: the knife of the cutter (3)
Sword is arranged towards bottom plate curving.
8. a kind of trimmer with paper pressing device according to claim 1, it is characterised in that: in the cutter (3)
Outside is provided with the baffle (4) being rectangle, and the both ends of the baffle (4) are overlapped in the top of boss described in two sides (11) respectively
Setting.
9. a kind of trimmer with paper pressing device according to claim 1, it is characterised in that: in the bottom plate (1) two
Carrying handle (12) are provided on the side wall of side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821244628.6U CN208773705U (en) | 2018-08-02 | 2018-08-02 | A kind of trimmer with paper pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821244628.6U CN208773705U (en) | 2018-08-02 | 2018-08-02 | A kind of trimmer with paper pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208773705U true CN208773705U (en) | 2019-04-23 |
Family
ID=66155289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821244628.6U Expired - Fee Related CN208773705U (en) | 2018-08-02 | 2018-08-02 | A kind of trimmer with paper pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208773705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110814435A (en) * | 2019-11-28 | 2020-02-21 | 马鞍山楚锐科技信息咨询有限公司 | Sheet cutting device |
-
2018
- 2018-08-02 CN CN201821244628.6U patent/CN208773705U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110814435A (en) * | 2019-11-28 | 2020-02-21 | 马鞍山楚锐科技信息咨询有限公司 | Sheet cutting device |
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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 |
Granted publication date: 20190423 Termination date: 20200802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |