CN211709440U - Manual cutter - Google Patents
Manual cutter Download PDFInfo
- Publication number
- CN211709440U CN211709440U CN201821961369.9U CN201821961369U CN211709440U CN 211709440 U CN211709440 U CN 211709440U CN 201821961369 U CN201821961369 U CN 201821961369U CN 211709440 U CN211709440 U CN 211709440U
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- CN
- China
- Prior art keywords
- shearing
- supporting cylinder
- supporting
- thick bamboo
- shearing part
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Abstract
The utility model provides a manual shears, including supporting the section of thick bamboo, set up the shearing part and the drive division of setting on supporting the section of thick bamboo in supporting a front end, the shearing part includes triangle-shaped's fixed shearing piece and triangle-shaped activity shearing piece, the activity shearing piece articulates on supporting a section of thick bamboo through the articulated shaft, the front end of supporting a section of thick bamboo is provided with the gap that extends along the axis direction, the rear end of activity shearing piece extends to supporting a section of thick bamboo by the gap in, the rear end of activity shearing piece is provided with the gear part that uses the articulated shaft as the axle center; the front end of the long rod of the driving part extends into the supporting cylinder and is connected with the rack, and the rear end of the long rod is connected with the handle. The utility model provides a manual shears passes through the handle and promotes the stock promotion activity shearing piece that sets up in supporting a section of thick bamboo and rotate round the articulated shaft to realize opening and the closure of shearing sword, thereby realize shearing the action, can accomplish the shearing action of the narrow and small or interior operator in space in a distance.
Description
Technical Field
The utility model belongs to a mechanical device, especially a mechanical cutting instrument.
Background
In daily life and industrial production, the cutting edge and the handheld portion of scissors that commonly use are located the coplanar, and the position that needs to cut is located narrow and small space, has the position that ordinary scissors can't cut, and simultaneously, the position that needs to cut is often used scissors when the operator is far away and is difficult to accomplish the shearing action.
Disclosure of Invention
In order to solve the technical problem that common scissors are difficult to complete shearing action when the position needing shearing is far away from an operator, the utility model provides a manual shearing device which comprises a supporting cylinder, a shearing part arranged at the front end of the supporting cylinder and a driving part arranged on the supporting cylinder, wherein the shearing part comprises a triangular fixed shearing part and a triangular movable shearing part, one edge of the fixed shearing part is fixedly arranged outside the supporting cylinder, the other two edges are provided with shearing blades, the movable shearing part is hinged on the supporting cylinder through a hinged shaft, and the hinged shaft is vertical to the axis of the supporting cylinder; the front end of the movable shearing part is arranged outside the supporting cylinder, and the movable shearing part is matched with the shearing edge of the fixed shearing part; the front end of the supporting cylinder is provided with a gap extending along the axis direction, the rear end of the movable shearing part extends into the supporting cylinder from the gap, and the rear end of the movable shearing part is provided with a gear part taking the hinge shaft as the axis; the driving part comprises a long rod, the long rod and the supporting barrel are coaxially arranged, the front end of the long rod extends into the supporting barrel and is connected with a rack, and the rear end of the long rod extends out of the supporting barrel from the rear end of the supporting barrel and is connected with a handle used for driving the long rod to reciprocate along the axial direction of the supporting barrel; an elastic component used for pushing the long rod to move towards the rear end of the supporting cylinder is arranged between the long rod and the supporting cylinder.
Furthermore, a sliding sleeve for supporting the long rod is arranged in the position, close to the front end, in the supporting cylinder.
Further, the elastic component is a compression spring. The hold-down spring is arranged between the rear end of the support cylinder and the handle of the long rod or between the front end of the rack and the front end of the support cylinder.
Furthermore, the elastic component is a torsion spring, the torsion spring is arranged between the movable shearing part and the fixed shearing part, and the torsion spring is sleeved on the hinge shaft.
Has the advantages that: the utility model provides a manual clipper will have the fixed shearing part and the activity shearing part of shearing sword and install the front end at a support section of thick bamboo to be provided with the gear part around the position of articulated shaft at activity shearing part, promote the stock promotion activity shearing part that sets up in a support section of thick bamboo through the handle and rotate round the articulated shaft, thereby realize opening and the closure of shearing sword, thereby realize shearing the action, can accomplish the shearing action of the narrow and small or interior operator in space more distant place.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a front view of a movable cutting member of a manual cutter according to the present invention.
Fig. 2 is a sectional view of an opened front view of a movable cutting member of the manual cutter of the present invention.
Fig. 3 is a front view of a movable cutter of a manual cutter according to the present invention.
Fig. 4 is a cross-sectional view of a closed front view of a movable cutter of a manual cutter according to the present invention.
In the figure, 1-supporting cylinder, 11-gap, 12-sliding sleeve, 2-fixed shearing part, 3-movable shearing part, 31-gear part, 4-shearing blade, 5-hinged shaft, 6-long rod, 7-rack, 8-handle, 9-elastic part.
Detailed Description
Fig. 1 is a front view of the present invention showing the movable cutting member of the manual cutter opened. Fig. 2 is a sectional view of the opened front view of the movable cutting member of the manual cutter according to the present invention. As shown in the figures, the manual shearing device provided by the utility model comprises a supporting cylinder 1, a shearing part arranged at the front end of the supporting cylinder 1 and a driving part arranged on the supporting cylinder 1, wherein the shearing part comprises a triangular fixed shearing part 2 and a triangular movable shearing part 3, one side of the fixed shearing part 2 is fixedly arranged outside the supporting cylinder 1, the other two sides are provided with shearing blades 4, the movable shearing part 3 is hinged on the supporting cylinder 1 through a hinged shaft 5, and the hinged shaft 5 is vertical to the axis of the supporting cylinder 1; the front end of the movable shearing part 3 is arranged outside the supporting cylinder 1, and the movable shearing part 3 is matched with the shearing edge 4 of the fixed shearing part 2; the front end of the supporting cylinder 1 is provided with a gap 11 extending along the axial direction, the rear end of the movable shearing part 3 extends into the supporting cylinder 1 from the gap 11, and the rear end of the movable shearing part 3 is provided with a gear part 31 taking the hinge shaft 5 as the axis; the driving part comprises a long rod 6, the long rod 6 and the supporting cylinder 1 are coaxially arranged, the front end of the long rod 6 extends into the supporting cylinder 1 and is connected with a rack 7, and the rear end of the long rod 6 extends out of the supporting cylinder 1 from the rear end of the supporting cylinder 1 and is connected with a handle 8 for driving the long rod 6 to reciprocate along the axis direction of the supporting cylinder 1; an elastic component 9 for pushing the long rod 6 to move towards the rear end direction of the support cylinder 1 is arranged between the long rod 6 and the support cylinder 1.
A sliding sleeve 12 for supporting the long rod 6 is arranged in the supporting cylinder 1 at a position close to the front end. The elastic member 9 is a compression spring. The compression spring is arranged between the rear end of the support cylinder 1 and the handle 8 of the long rod 6. The hold-down spring is arranged between the front end of the rack 7 and the front end of the support cylinder 1. The elastic part 9 is a torsion spring which is arranged between the movable shearing part 3 and the fixed shearing part 2, and the torsion spring is sleeved on the articulated shaft 5.
Fig. 3 is a front view of the movable cutting member of the manual cutter according to the present invention. Fig. 4 is a cross-sectional view of a closed front view of the movable cutter of the manual cutter provided by the present invention. As shown in the figure, in the use, push down handle 8 along a support section of thick bamboo 1 direction, overcome elastomeric element 9's elasticity, handle 8 drives stock 6 downstream, and under the guide effect of sliding sleeve 12, stock 6 drives rack 7 down to drive gear part 31 round articulated shaft 5 anticlockwise rotation, make the combination of cutting edge 4 of fixed part cutter 2 and activity cutter 3, accomplish the shearing action.
Claims (4)
1. Manual clipper, including a support section of thick bamboo (1), the setting is at the shearing part of a support section of thick bamboo (1) front end and the drive division of setting on a support section of thick bamboo (1), its characterized in that: the shearing part comprises a triangular fixed shearing part (2) and a triangular movable shearing part (3), one side of the fixed shearing part (2) is fixedly arranged outside the supporting cylinder (1), the other two sides are provided with shearing blades (4), the movable shearing part (3) is hinged on the supporting cylinder (1) through a hinged shaft (5), and the hinged shaft (5) is vertical to the axis of the supporting cylinder (1); the front end of the movable shearing part (3) is arranged outside the supporting cylinder (1), and the movable shearing part (3) is matched with the shearing edge (4) of the fixed shearing part (2); the front end of the supporting cylinder (1) is provided with a gap (11) extending along the axis direction, the rear end of the movable shearing part (3) extends into the supporting cylinder (1) from the gap (11), and the rear end of the movable shearing part (3) is provided with a gear part (31) taking the hinge shaft (5) as the axis; the driving part comprises a long rod (6), the long rod (6) and the supporting cylinder (1) are coaxially arranged, the front end of the long rod (6) extends into the supporting cylinder (1) and is connected with a rack (7), and the rear end of the long rod (6) extends out of the supporting cylinder (1) from the rear end of the supporting cylinder (1) and is connected with a handle (8) used for driving the long rod (6) to move in a reciprocating mode along the axis direction of the supporting cylinder (1); be provided with between stock (6) and the support section of thick bamboo (1) and be used for promoting stock (6) to support elastic component (9) that a section of thick bamboo (1) rear end direction removed, elastic component (9) are compression spring, compression spring sets up between the handle (8) of the rear end of a support section of thick bamboo (1) and stock (6).
2. A manual cutter according to claim 1, wherein: a sliding sleeve (12) for supporting the long rod (6) is arranged in the supporting cylinder (1) at a position close to the front end.
3. A manual cutter according to claim 1, wherein: the compression spring is arranged between the front end of the rack (7) and the front end of the support cylinder (1).
4. A manual cutter according to claim 1, wherein: the elastic part (9) is a torsion spring, the torsion spring is arranged between the movable shearing part (3) and the fixed shearing part (2), and the torsion spring is sleeved on the hinge shaft (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821961369.9U CN211709440U (en) | 2018-11-27 | 2018-11-27 | Manual cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821961369.9U CN211709440U (en) | 2018-11-27 | 2018-11-27 | Manual cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211709440U true CN211709440U (en) | 2020-10-20 |
Family
ID=72814060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821961369.9U Active CN211709440U (en) | 2018-11-27 | 2018-11-27 | Manual cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211709440U (en) |
-
2018
- 2018-11-27 CN CN201821961369.9U patent/CN211709440U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220118 Address after: 314300 Building 2, No. 88, Xingxin Avenue, Wanghai street, Haiyan County, Jiaxing City, Zhejiang Province Patentee after: Jiaxing KeYue vibrating disk Co.,Ltd. Address before: 279 Yunhe Road, Dongcheng, Dongying District, Dongying City, Shandong Province Patentee before: Sun Yujiao |