Scissors for cutting stickers at 45-degree angle

Abstract

The utility model provides a pair of 45-degree cutting scissors for stickers, relates to the technical field of cutting scissors, and aims to solve the problems that the setting of the cutting angle mainly depends on the pre-estimation of an operator, so that the cutting angle is very easy to deviate, and when the cutting angle has an error, the stickers are difficult to be accurately attached to photos in the subsequent application. A supporting dial plate is fixedly connected to the outer part of the side-mounted block; the outer wall of the torsion block is fixedly connected with a directional baffle. Positioning slots are formed in the outer wall of the supporting dial plate at equal intervals, so that a required cutting angle can be quickly found, meanwhile, constraint insertion blocks are tightly matched with the positioning slots, and a downward pressing spring has a reset effect on the constraint insertion blocks, so that the angle stability of the directional baffle plate in the cutting process is ensured, and deviation caused by external force interference is avoided; therefore, the accuracy of the cutting angle of the stickers is guaranteed, the situation that the stickers are scrapped due to deviation of the cutting angle is avoided, and the stickers can be conveniently and accurately cut by 45 degrees.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of cutting scissors, more specifically, it relates to a 45-degree angle cutting scissors for stickers. BACKGROUND

[0002] The sticker tape is usually used for decorating photos, and is pasted on the edges of the printed photos to play a role similar to a photo frame. In order to ensure the beauty of the four corners of the photo, the sticker tape is usually pasted by splicing, and the common splicing method is to paste a 45-degree angle on the horizontal edge and a 45-degree angle on the vertical edge. The two 45-degree angles together are 90 degrees. In order to facilitate the cutting of the sticker tape, a cutting scissors is needed.

[0003] Based on the existing technology, it is found that in the current cutting operation of the sticker tape, scissors are generally used as cutting tools, and the setting of the cutting angle mainly depends on the estimation of the operator, so that the cutting angle is prone to deviation. When the cutting angle has an error, the sticker is difficult to be accurately attached to the photo in subsequent application, which not only reduces the decoration effect of the sticker, but also has a negative impact on the overall beauty of the photo, and cannot meet the application requirements of high precision and high beauty of the sticker. CONTENT OF THE UTILITY MODEL

[0004] In order to solve the above technical problems, the utility model relates to a 45-degree angle cutting scissors for stickers, which solves the problem that the setting of the existing cutting angle mainly depends on the estimation of the operator, so that the cutting angle is prone to deviation. When the cutting angle has an error, the sticker is difficult to be accurately attached to the photo in subsequent application, which not only reduces the decoration effect of the sticker, but also has a negative impact on the overall beauty of the photo, and cannot meet the application requirements of high precision and high beauty of the sticker.

[0005] The utility model provides a 45-degree angle cutting scissors for stickers, which is achieved by the following specific technical means:

[0006] A 45-degree angle sticker cutting scissors includes: a blade body; two sets of blade bodies; connecting holes at the center of each set of blade bodies; a central connecting shaft block rotatably connected inside the two sets of connecting holes; a docking insertion hole at the center of the central connecting shaft block; a side mounting block on the outside of the central connecting shaft block; a docking insertion rod fixedly connected to the center of the side mounting block; a support dial fixedly connected to the outside of the side mounting block; positioning slots equidistantly formed on the outer wall of the support dial; a docking shaft hole at the center of the support dial; a torsion block rotatably connected inside the docking shaft hole; a directional baffle fixedly connected to the outer wall of the torsion block; an adjustment groove on the outer wall of the directional baffle; a constraint block slidably connected inside the adjustment groove; an outer pusher block fixedly connected to the outer wall of the constraint block; and a downward pressure spring fixedly connected to the top of the constraint block.

[0007] Preferably, the blade body is provided with a handle; the two sets of connecting holes are kept aligned; and the mating holes are configured as hexagonal prism-shaped through holes.

[0008] Preferably, the mating rod is configured as a hexagonal prism structure, and a threaded rod is fixedly connected to the mating rod; the mating rod is inserted into the mating hole.

[0009] Preferably, the adjustment groove is configured as a rectangular groove, and a circular insertion hole is connected to the bottom of the adjustment groove.

[0010] Preferably, the constraint block is configured as a rectangular block structure, and a cylindrical rod is fixed to the bottom of the constraint block. The cylindrical rod of the constraint block extends out from the circular through hole of the adjustment groove; when the cylindrical rod of the constraint block is extended, it is inserted into the adjustment groove.

[0011] Preferably, the two sets of blades are provided with locking blocks on their exteriors; the locking blocks are threaded with connecting screw holes at their center; the locking blocks are connected to the threaded rods of the mating inserts through the connecting screw holes.

[0012] The sticker cutting scissors at a 45-degree angle proposed in this utility model have the following beneficial effects:

[0013] 1. The support dial works in conjunction with the torsion block to adjust the angle of the orientation baffle through the positioning slot, constraint block, and adjustment groove. According to the cutting requirements of the sticker, the operator can pull the constraint block out of the current positioning slot, slide the constraint block through the outer lever to adjust the angle of the orientation baffle, and then insert the constraint block into the new positioning slot to achieve precise adjustment of the sticker cutting angle. This multi-angle adjustment mechanism can meet various complex cutting needs. Whether it is straight cutting, diagonal cutting, or cutting at special angles, it can easily handle them, greatly improving the cutting accuracy and flexibility.

[0014] 2. The positioning slots equidistantly spaced on the outer wall of the support dial allow operators to intuitively understand the adjustable angle range of the directional baffle, facilitating quick identification of the required cutting angle. Simultaneously, the tight fit between the constraint block and the positioning slots, along with the resetting action of the pressure spring on the constraint block, ensures the stability of the directional baffle angle during the cutting process. This prevents deviation due to external forces, thus guaranteeing the accuracy of the sticker cutting angle and avoiding sticker scrapping caused by cutting angle deviations. This facilitates accurate 45-degree cutting of the sticker. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the three-dimensional assembly structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the three-dimensional assembly structure of this utility model from a bottom view.

[0017] Figure 3 This is an exploded structural diagram of the present invention.

[0018] Figure 4 This is an exploded bottom view structural diagram of this utility model.

[0019] Figure 5 This is a partial cross-sectional structural diagram of the present invention.

[0020] Figure 6 This utility model is composed of Figure 5 A schematic diagram of the enlarged structure of part A.

[0021] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0022] 1. Tool body; 101. Connecting hole; 102. Intermediate shaft block; 103. Docking hole;

[0023] 2. Side mounting block; 201. Connecting rod; 202. Support dial; 203. Positioning slot; 204. Connecting shaft hole;

[0024] 3. Torsion block; 301. Directional baffle; 302. Adjustment groove;

[0025] 4. Constraint insert; 401. Outer push block; 402. Downward compression spring;

[0026] 5. Locking block; 501. Connecting screw hole. Detailed Implementation

[0027] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0028] Example 1: As shown in the attached document Figure 1 To be continued Figure 6As shown: This utility model provides a sticker cutting scissors with a 45-degree angle, including: a blade body 1; two sets of blade bodies 1; the blade bodies 1 are connected via a central connecting block 102 and a connecting hole 101 to assist in cutting stickers; connecting holes 101 are respectively opened at the middle position of the two sets of blade bodies 1; the connecting holes 101 are used to connect the two sets of blade bodies 1 with the central connecting block 102 to facilitate the cutting of stickers by the blade bodies 1; the central connecting block 102 is rotatably connected inside the two sets of connecting holes 101; the central connecting block 102 is used to connect the two sets of blade bodies 1 with the connecting holes 101 to facilitate the cutting of stickers by the blade bodies 1; a mating insertion hole 10 is opened at the center position of the central connecting block 102. 3; The docking hole 103 is used to assist in the connection with the docking rod 201, so as to assist the torsion block 3 and the central connecting shaft block 102 in the docking process; the central connecting shaft block 102 is provided with a side mounting block 2 on its outside; the side mounting block 2 is used to assist in fixing the support dial 202 to facilitate its stability; the docking rod 201 is fixedly connected to the center of the side mounting block 2; the support dial 202 is fixedly connected to the outside of the side mounting block 2; the support dial 202 is used to cooperate with the positioning slot 203 to assist in the adjustment of the cutting angle for its use; the positioning slots 203 are evenly spaced on the outer wall of the support dial 202; the positioning slots 203 are used to cooperate with the constraint block 4 to adjust the orientation baffle 301 to facilitate the adjustment of the sticker cutting. The cutting angle is determined by the following: A docking shaft hole 204 is provided at the center of the support dial 202; the support dial 202 is used to cooperate with the directional baffle 301 to cut the sticker to be cut, so as to facilitate its use; a torsion block 3 is rotatably connected inside the docking shaft hole 204; the torsion block 3 is used to assist in the installation of the directional baffle 301 and to cooperate with the docking shaft hole 204 to adjust the angle of the directional baffle 301, so as to facilitate the adjustment of the cutting angle of the sticker; the directional baffle 301 is fixedly connected to the outer wall of the torsion block 3; the directional baffle 301 is used to guide the sticker to be cut after the angle adjustment is completed, so as to facilitate its cutting at a specific angle; an adjustment groove 302 is provided on the outer wall of the directional baffle 301; adjustment... The groove 302 is used to assist in the installation of the constraint plug 4 to help block the directional baffle 301; the constraint plug 4 is slidably connected inside the adjusting groove 302; the constraint plug 4 is used to position the directional baffle 301 by being inserted into the positioning slot 203 to keep the angle of the directional baffle 301 stable; an outer lever 401 is fixedly connected to the outer wall of the constraint plug 4; the outer lever 401 is used to adjust the constraint plug 4 to facilitate the control of the constraint plug 4 to retract and to release the locking of the directional baffle 301; a downward spring 402 is fixedly connected to the top of the constraint plug 4; the downward spring 402 is used to assist in the reset of the constraint plug 4 to assist in the locking of the directional baffle 301.

[0029] Example 2: Based on Example 1, as shown in the appendixFigure 1 To be continued Figure 6 As shown, the blade body 1 is equipped with a handle; two sets of connecting holes 101 are aligned; the mating hole 103 is a hexagonal prism-shaped through hole; the mating rod 201 is a hexagonal prism-shaped structure, and a threaded rod is fixedly connected to the mating rod 201; the mating rod 201 is inserted into the mating hole 103; the mating rod 201 is used to maintain a stable connection between the locking block 5 and the central connecting shaft block 102 by inserting into the mating hole 103, so as to facilitate its use; the adjusting groove 302 is a rectangular groove, and a circular insertion hole is connected to the bottom of the adjusting groove 302; the constraint block 4 is a rectangular block structure, and a threaded rod is fixedly connected to the bottom of the constraint block 4. A cylindrical insert rod extends from the circular through hole of the adjusting groove 302, constraining the insert block 4. When extended, the cylindrical insert rod of the constraining insert block 4 is inserted into the adjusting groove 302. Locking blocks 5 are provided on the outside of the two sets of cutter bodies 1. The locking blocks 5 are used to connect with the mating insert rod 201 through the connecting screw hole 501 to facilitate the stability of the connection between the two. The locking blocks 5 have a connecting screw hole 501 threadedly connected to their center. The locking blocks 5 are connected to the threaded rod of the mating insert rod 201 through the connecting screw hole 501. The connecting screw hole 501 is used to assist the locking blocks 5 in connecting with the mating insert rod 201 to facilitate the stability of the connection between the two.

[0030] The specific usage and function of this embodiment are as follows:

[0031] In this invention, during the cutting process, first, hold the outer lever 401 and pull it outwards to allow the constraint insert 4 to overcome the elastic force of the lower spring 402 and be pulled out of the positioning slot 203 of the support dial 202. Then, rotate the torsion block 3. Since the torsion block 3 is rotatably connected to the docking shaft hole 204 of the support dial 202, and a directional baffle 301 is fixedly attached to the outer wall of the torsion block 3, the directional baffle 301 will rotate when the torsion block 3 is rotated, thereby adjusting the angle of the directional baffle 301. When the directional baffle 301 rotates to the required 45-degree angle, release the outer lever 401, and the lower spring 402... Under the action of the constraint plug 4, the cylindrical plug at its bottom is inserted into the corresponding positioning slot 203, fixing the directional baffle 301 at this angle, completing the adjustment of the cutting angle. The sticker to be cut is placed between the two sets of blades 1, and the edge of the sticker is aligned with the directional baffle 301. The directional baffle 301 guides the sticker. Then, the handle on the blade 1 is held by hand, and an appropriate external force is applied to make the two sets of blades 1 rotate around the central connecting shaft block 102 to achieve a 45-degree cut on the sticker. During the cutting process, the applied force can be adjusted appropriately according to the material and thickness of the sticker to ensure the cutting effect.

[0032] The following points should be noted in this article:

[0033] 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.

[0034] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0035] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. A sticker cutting scissors with a 45-degree angle, comprising: The blade body (1) is characterized in that: the blade body (1) is provided in two sets; A connecting hole (101) is provided at the middle position of each of the two sets of blades (1); The two sets of connecting holes (101) are rotatably connected to a central connecting shaft block (102); The center of the connecting shaft block (102) is provided with a docking hole (103); The center connecting shaft block (102) is provided with a side mounting block (2) on its exterior; A mating rod (201) is fixedly connected to the center of the side mounting block (2); The side mounting block (2) is externally fixed with a support dial (202); Positioning slots (203) are provided at equal intervals on the outer wall of the supporting dial (202); The support dial (202) has a docking shaft hole (204) at its center; The internal rotatable connection of the docking shaft hole (204) is a torsion block (3); A directional baffle (301) is fixedly connected to the outer wall of the torsion block (3); An adjustment groove (302) is provided on the outer wall of the directional baffle (301); The adjustment groove (302) is internally slidably connected with a constraint plug (4); An outer pusher block (401) is fixedly connected to the outer wall of the constraint plug (4); A compression spring (402) is fixed to the top of the constraint plug (4).

2. The sticker cutting scissors at a 45-degree angle according to claim 1, characterized in that: The blade (1) is provided with a handle; The two sets of connecting holes (101) remain aligned; The docking hole (103) is configured as a hexagonal prism-shaped through hole.

3. The sticker cutting scissors at a 45-degree angle according to claim 1, characterized in that: The docking rod (201) is configured as a hexagonal prism structure, and a threaded rod is fixedly connected to the docking rod (201); the docking rod (201) is inserted into the docking hole (103).

4. The sticker cutting scissors at a 45-degree angle according to claim 1, characterized in that: The adjustment groove (302) is configured as a rectangular groove, and a circular insertion hole is connected to the bottom of the adjustment groove (302).

5. The sticker cutting scissors at a 45-degree angle according to claim 1, characterized in that: The constraint plug (4) is configured as a rectangular block structure. A cylindrical plug rod is fixed to the bottom of the constraint plug (4). The cylindrical plug rod of the constraint plug (4) extends out from the circular through hole of the adjustment groove (302). When the cylindrical plug rod of the constraint plug (4) is extended, it is inserted into the adjustment groove (302).

6. The sticker cutting scissors at a 45-degree angle according to claim 1, characterized in that: The two sets of blade bodies (1) are provided with locking blocks (5) on their exteriors; The locking block (5) has a threaded connection to a connecting screw hole (501) at its center position; the locking block (5) is connected to the threaded rod of the mating plug (201) through the connecting screw hole (501).

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