CN210336112U - Slitting cutter with protective measures - Google Patents

Slitting cutter with protective measures Download PDF

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Publication number
CN210336112U
CN210336112U CN201920410877.6U CN201920410877U CN210336112U CN 210336112 U CN210336112 U CN 210336112U CN 201920410877 U CN201920410877 U CN 201920410877U CN 210336112 U CN210336112 U CN 210336112U
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CN
China
Prior art keywords
plate
protection
blade
fixed
groove
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.)
Active
Application number
CN201920410877.6U
Other languages
Chinese (zh)
Inventor
王苗苗
戴硕
戴世昌
董士杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shijiazhuang Yinhe Aluminum Products Co Ltd
Original Assignee
Shijiazhuang Yinhe Aluminum Products Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
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Application filed by Shijiazhuang Yinhe Aluminum Products Co Ltd filed Critical Shijiazhuang Yinhe Aluminum Products Co Ltd
Priority to CN201920410877.6U priority Critical patent/CN210336112U/en
Application granted granted Critical
Publication of CN210336112U publication Critical patent/CN210336112U/en
Active legal-status Critical Current
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Abstract

The utility model discloses a cutter cuts with safeguard measure, including cutting out cardboard and cutter main part, the cutter main part rotates and installs the side at cutting out the cardboard, the inside fixed mounting of cutter main part has the cut-off knife, the top surface movable mounting of cut-off knife has protection device, protection device's inside fixed mounting has the blade, the one end fixed mounting of blade has the handle, the inserting groove has been seted up to the side of blade, the other end of blade rotates and is connected with the connecting rod, protection device's inside bottom fixed mounting has the fixed plate, the bottom surface fixedly connected with plugboard of fixed plate, the screw is installed in the upper surface both ends edge rotation of fixed plate, the last surface center fixed mounting of fixed plate has the dead lever. The utility model discloses can play the protection to the adversary when cutting.

Description

Slitting cutter with protective measures
Technical Field
The utility model relates to a cutter equipment technical field specifically is a cutter cuts with safeguard measure.
Background
The slitting cutter is divided into a plurality of types, the slitting cutter is mainly used for slitting paper, films, gold, silver foils, copper foils, aluminum foils, magnetic tapes and other articles, the paper cutter is used for slitting the paper and the like, the paper cutter is a tool frequently used by people for cutting the paper, the photos and other articles, cuts of the articles cut by the paper cutter are tidy and free of burrs, and the slitting cutter can be used for quickly slitting the paper, but the existing paper cutter is not perfect enough in protection measures, so that the blades are easy to hurt and hand when the paper and the photos are cut, and the problem is solved by the slitting cutter with the protection measures.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cut cutter with safeguard measure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a slitting cutter with protective measures comprises a paper cutting plate and a cutter main body, wherein the cutter main body is rotatably arranged on the side surface of the paper cutting plate, a cutter is fixedly arranged in the cutter main body, a protective device is movably arranged on the top surface of the cutter, a blade is fixedly arranged in the protective device, a handle is fixedly arranged at one end of the blade, an inserting groove is formed in the side surface of the blade, the other end of the blade is rotatably connected with a connecting rod, a fixed plate is fixedly arranged at the bottom end in the protective device, an inserting plate is fixedly connected to the bottom surface of the fixed plate, screws are rotatably arranged at the edges of the two ends of the upper surface of the fixed plate, a fixed rod is fixedly arranged in the center of the upper surface of the fixed plate, springs are fixedly connected to the two sides of the fixed rod, and a, and the bottom end of the side surface of the protection plate is fixedly connected with a pressing plate.
Preferably, the fixing rod is connected with the guard plate in a penetrating and sliding manner.
Preferably, the protection device is connected with the insertion groove in a sliding mode through the insertion plate, and the protection device is fixedly connected with the cut-off knife through screws.
Preferably, the edges of two ends of the bottom surface of the protection plate are provided with nut grooves, and the bottom surface of the protection plate is positioned between the nut grooves and is uniformly provided with spring grooves.
Preferably, the center of the side edge of the pressing plate is provided with a groove.
Preferably, the screw is matched with the nut groove, and the spring groove is matched with the spring.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model is connected with the guard plate in a penetrating and sliding way, when the guard plate is separated from the blade, ensures that the protection plates slide on the surfaces of the fixing rods, thereby ensuring that the fixing rods can prevent the protection plates from being turned over to influence normal use, wherein the fixing rod is made of elastic metal, the protection device can be inserted with the blade through the insertion plate and the insertion groove, thereby make convenient the changing or the maintenance of protection device and cut-off knife, and protection device passes through screw and cut-off knife looks fixed connection, increases the fixity between protection device and the blade, and the nut groove has been seted up at the bottom surface both ends edge of guard plate, is favorable to laminating each other between guard plate and the clamp plate, and the recess of seting up at the side center of clamp plate can conveniently cut less paper or photo, and guard plate and clamp plate adopt transparent plastic to make, and transparent plastic is favorable to cutting the accuracy when cutting.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
fig. 2 is a schematic expanded view of the main body of the present invention;
FIG. 3 is a schematic view of the main body structure of the cutting tool of the present invention;
FIG. 4 is a schematic view of the structure of the cutting knife of the present invention;
FIG. 5 is a schematic structural view of the protection device of the present invention;
fig. 6 is a side view of the protection device of the present invention.
In the figure: 1-paper cutting plate, 2-cutter main body, 3-protection device, 4-cutter, 5-connecting rod, 6-inserting groove, 7-blade, 8-handle, 9-protection plate, 10-pressing plate, 11-inserting plate, 12-spring, 13-fixing rod, 14-fixing plate, 15-screw, 16-nut groove, 17-spring groove and 18-groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides an embodiment: a slitting cutter with protective measures comprises a paper cutting board 1 and a cutter main body 2, wherein the cutter main body 2 is rotatably arranged on the side surface of the paper cutting board 1, a cutter 4 is fixedly arranged in the cutter main body 2, a protective device 3 is movably arranged on the top surface of the cutter 4, a blade 7 is fixedly arranged in the protective device 3, a handle 8 is fixedly arranged at one end of the blade 7, an insertion groove 6 is formed in the side surface of the blade 7, the other end of the blade 7 is rotatably connected with a connecting rod 5, a fixing plate 14 is fixedly arranged at the bottom end in the protective device 3, an insertion plate 11 is fixedly connected to the bottom surface of the fixing plate 14, screws 15 are rotatably arranged at the edges of the two ends of the upper surface of the fixing plate 14, a fixing rod 13 is fixedly arranged at the center of the upper surface of the fixing plate 14, springs 12 are fixedly connected to, the bottom end of the side surface of the protection plate 9 is fixedly connected with a pressing plate 10.
Dead lever 13 and guard plate 9 run through sliding connection mutually, and protection device 3 passes through plugboard 11 and inserting groove 6 looks sliding connection to protection device 3 passes through screw 15 and cut-off knife 4 looks fixed connection, and nut groove 16 has been seted up at the bottom surface both ends edge of guard plate 9, and spring groove 17 has evenly been seted up to the bottom surface of guard plate 9 between being located nut groove 16, and the side center of clamp plate 10 is seted up flutedly 18, screw 15 and nut groove 16 looks adaptation, and spring groove 17 and spring 12 looks adaptation.
The working principle is as follows: when paper needs to be cut, the paper is flatly placed on the surface of the paper cutting board 1, then the paper is moved to the edge close to the cutter main body 2, then the grip 8 is pressed by external force, the grip 8 can drive the whole cutter main body 2 to rotate along the direction of the acting force by taking the connecting rod 5 as a central shaft, the blade 7 is driven by the grip 8 to contact with the paper and cut, the pressing plate 10 can contact with the paper firstly when the paper is cut, the paper is pressed on the upper surface of the paper cutting board 1, meanwhile, the pressing plate 10 is blocked by the paper cutting board 1 to move downwards, when the pressing plate 10 is blocked by the paper cutting board 1, the cutting knife 4 continuously descends to enable the spring 12 to deform, after the paper is cut by the blade 7, the grip 8 is pulled in the opposite direction by the external force, when the blade 7 exceeds the plane height of the paper cutting board 1, the protection device 3 is contacted with the blade 7 under the elastic force of the spring, and finishing slitting of the paper.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a cut cutter with safeguard measure, includes cuts cardboard (1) and cutter main part (2), its characterized in that: the utility model discloses a cutting tool, including cutter main body (2), protection device (3), blade (7), cutting knife (4), the top surface movable mounting of protection device (3), the inside fixed mounting of protection device (3) has blade (7), the one end fixed mounting of blade (7) has handle (8), inserting groove (6) have been seted up to the side of blade (7), the other end of blade (7) rotates and is connected with connecting rod (5), the inside bottom fixed mounting of protection device (3) has fixed plate (14), the bottom surface fixed connection of fixed plate (14) has plugboard (11), screw (15) are installed in the rotation of the upper surface both ends edge of fixed plate (14), the upper surface center fixed mounting of fixed plate (14) has dead lever (13), the upper surface of fixed plate (14) is located dead lever (13) both sides fixedly connected with spring (12), the other end fixedly connected with guard plate (9) of spring (12), the side bottom fixedly connected with clamp plate (10) of guard plate (9).
2. A slitting tool with a protective measure according to claim 1, characterized in that: the fixed rod (13) is connected with the protection plate (9) in a penetrating and sliding manner.
3. A slitting tool with a protective measure according to claim 1, characterized in that: the protection device (3) is connected with the insertion groove (6) in a sliding mode through the insertion plate (11), and the protection device (3) is fixedly connected with the cut-off knife (4) through a screw (15).
4. A slitting tool with a protective measure according to claim 1, characterized in that: screw cap grooves (16) are formed in the edges of the two ends of the bottom surface of the protection plate (9), and spring grooves (17) are uniformly formed between the screw cap grooves (16) on the bottom surface of the protection plate (9).
5. A slitting tool with a protective measure according to claim 1, characterized in that: a groove (18) is formed in the center of the side edge of the pressing plate (10).
6. A slitting tool with a protective measure according to claim 4, characterized in that: the screw (15) is matched with the nut groove (16), and the spring groove (17) is matched with the spring (12).
CN201920410877.6U 2019-03-27 2019-03-27 Slitting cutter with protective measures Active CN210336112U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920410877.6U CN210336112U (en) 2019-03-27 2019-03-27 Slitting cutter with protective measures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920410877.6U CN210336112U (en) 2019-03-27 2019-03-27 Slitting cutter with protective measures

Publications (1)

Publication Number Publication Date
CN210336112U true CN210336112U (en) 2020-04-17

Family

ID=70172404

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920410877.6U Active CN210336112U (en) 2019-03-27 2019-03-27 Slitting cutter with protective measures

Country Status (1)

Country Link
CN (1) CN210336112U (en)

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