Glass or tile cutting tools

Abstract

The present application relates to a glass or tile cutting tool, including a pressure rod, a cutting blade connected to the first end of the pressure rod, a C-shaped frame connected to the second end of the pressure rod, and a force rod located on the pressure rod. A cutting wheel is arranged on the cutting blade, and the C-shaped frame includes a first pressure plate and a second pressure plate arranged in parallel, and a connecting plate. A first pressure hole is arranged in the middle of the first pressure plate, and a threaded rod matching the first pressure hole is arranged in the second section of the pressure rod. A protective pad is arranged at one end of the threaded rod away from the pressure rod, and a second pressure piece is arranged on the side of the second pressure plate facing the first pressure plate. Two second pressure pieces are arranged and symmetrically arranged on both sides of the first pressure hole along the extension direction of the C-shaped frame. In this way, the glass or tile cutting tool is T-shaped as a whole, which is convenient for operation and holding, and is conducive to applying force to the cutting blade; the integrated design of cutting and disconnecting does not require the use of multiple tools alternately to complete the cutting and disconnecting operations, thereby reducing the use of equipment and tools.

Description

Technical Field

[0001] The present application relates to the technical field of glass or tile cutting, and more specifically, to a glass or tile cutting tool. Background Art

[0002] A glass tile cutter is a tool for cutting glass and tiles. The glass tile cutter in the prior art can only draw cutting lines on glass or tiles, but cannot cut them off. It is also necessary to replace another cutter for cutting, which is cumbersome, time-consuming and labor-intensive. Moreover, the handle of the existing glass tile cutter is usually a straight, thin handle. When using it, the user needs to hold it with his hand and pinch it with his fingers to use it. It is not easy to grasp and apply force, and it is difficult to cut thicker materials, which is inconvenient to operate.

[0003] Therefore, how to solve the problem that the existing glass and tile knives can only draw cutting lines on the glass or tiles but cannot cut them, and are difficult to grasp and apply force, is a key technical problem that technicians in this field need to solve. Summary of the invention

[0004] In order to overcome the problems existing in the related art to at least a certain extent, the purpose of the present application is to provide a glass or tile cutting tool, which can solve the problem that the existing glass or tile knife can only draw a cutting line on the glass or tile but cannot cut it, and is not easy to grasp and apply force.

[0005] The present application provides a glass or tile cutting tool, comprising a pressure rod, a cutting head connected to the first end of the pressure rod, a C-shaped frame connected to the second end of the pressure rod, and a force rod located on the pressure rod for driving the pressure rod to rotate, a cutting wheel is arranged on the end of the cutting head away from the pressure rod, the C-shaped frame comprises a first pressure plate and a second pressure plate arranged in parallel, and a connecting plate connected between the first pressure plate and the second pressure plate, a first pressure hole is arranged in the middle of the first pressure plate, a threaded rod matching the first pressure hole is arranged at the second end of the pressure rod, a protective pad for resisting against the cutting line of the glass or tile is arranged at the end of the threaded rod away from the pressure rod, and a second pressure piece for resisting against the glass or tile is arranged on the side of the second pressure plate facing the first pressure plate, and two second pressure pieces are arranged, and are symmetrically arranged on both sides of the first pressure hole along the extension direction of the C-shaped frame.

[0006] Preferably, a second pressure hole cooperating with the threaded rod is provided at a position on the second pressure plate corresponding to the first pressure hole, and a first pressure piece for resisting against glass or ceramic tiles is provided on the side of the first pressure plate facing the second pressure plate, and two first pressure pieces are provided and symmetrically arranged on both sides of the first pressure hole along the extension direction of the C-shaped frame, and the distance between the two first pressure pieces is smaller than the distance between the two second pressure pieces.

[0007] Preferably, the pressure rod is detachably connected to the cutting head.

[0008] Preferably, a connecting pin is provided at the first end of the pressure rod along the extension direction of the pressure rod, a connecting hole for the connecting pin to be embedded is provided on the end of the cutting head away from the cutting wheel, a threaded hole which passes through the connecting hole is provided on the side of the cutting head, and a fastening screw which can extend into the connecting hole and tighten the connecting pin is provided in the threaded hole.

[0009] Preferably, a plurality of cut surfaces for the fastening screw to abut against are arranged around the side portion of the connecting pin corresponding to the threaded hole.

[0010] Preferably, the pressure rod is provided with a through hole which penetrates radially of the pressure rod, one end of the force rod is provided with a bolt head, and the other end penetrates the through hole and is connected with a nut, and the outer diameters of the bolt head and the nut are larger than the inner diameter of the through hole.

[0011] Preferably, two first shock absorbers are provided on the first pressure plate along the extension direction of the C-shaped frame, and the two first shock absorbers are symmetrically arranged on both sides of the first pressure hole and located between the two first pressure members; two second shock absorbers are provided on the second pressure plate along the extension direction of the C-shaped frame, and the two second shock absorbers are symmetrically arranged on both sides of the second pressure hole and located between the two second pressure members.

[0012] Preferably, a scale is provided on a side of the first pressing plate away from the second pressing plate and a side of the second pressing plate away from the first pressing plate, and an extension direction of the scale is consistent with an extension direction of the C-shaped frame.

[0013] Preferably, a backing hole for the top corners of glass or tiles to pass through is provided in the middle of the connecting plate.

[0014] Preferably, a hanging hole is provided on the connecting plate near the end.

[0015] The technical solution provided by this application may have the following beneficial effects:

[0016] The glass or tile cutting tool is T-shaped as a whole and can be grasped with the whole hand, changing the operating habits of using a straight handle and pinching it, making it easier to operate and hold, and helping to apply force to the cutting head, reducing labor intensity; the integrated cutting and disconnecting design does not require the use of multiple tools alternately to complete the cutting and disconnecting operations, reducing the use of equipment and tools, reducing the tool procurement cost and maintenance cost for completing production, reducing the labor intensity of workers in production, and reducing waste caused by misoperation.

[0017] It is designed to be applicable to a variety of media, and can cut ceramic tiles, floor tiles, PP boards, glass and other hard and brittle materials; it is designed to be applicable to a variety of shapes, and can cut straight lines, curves and triangles; it is designed to be applicable to a variety of widths, and the double pressure plate design can provide a variety of disconnection widths; it is designed to be applicable to a variety of thicknesses, and can be used in the range of 1-20mm.

[0018] It can be used as a cutting knife alone; it can be used as a slicer alone; it can be used as a combination of a cutting knife and a slicer.

[0019] The disconnection action is small, and the cutting medium can be disconnected by turning the pressure rod at a very small angle; it is light and compact, and has low requirements for the operating site, is easy to carry and use, and effectively reduces packaging costs and logistics costs; it is economical and inexpensive, and has obvious price advantages compared to products with the same functions; it is a manual tool, does not require cooling water, power or gas source, and reduces energy use; it does not generate dust pollution and noise pollution (like a tile cutter) during use; it is simple and easy to use, and does not require high technical skills from the operator.

[0020] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 is a structural diagram of the glass or tile cutting tool according to some exemplary embodiments;

[0024] Figure 2 is an exploded schematic diagram of a pressure rod and a cutting head according to some exemplary embodiments.

[0025] In the figure: 1-cutting wheel, 2-cutting head, 3-force rod, 4-first shock absorbing member, 5-first pressure member, 6-scale, 7-first pressure plate, 8-C-shaped frame, 9-backrest hole, 10-second pressure plate, 11-threaded rod, 12-second pressure member, 13-second shock absorbing member, 14-pressure rod, 15-first pressure hole, 16-hanging hole, 17-second pressure hole, 18-protective pad, 19-connecting pin, 20-connecting hole, 21-threaded hole, 22-fastening screw. DETAILED DESCRIPTION

[0026] Here, exemplary embodiments will be described in detail, and examples thereof are shown in the accompanying drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Instead, they are only examples of devices or methods consistent with some aspects of the present application.

[0027] To make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the present invention.

[0028] The following is an explanation of the embodiments with reference to the accompanying drawings. In addition, the embodiments shown below do not limit the invention described in the claims. In addition, the entire contents of the configurations shown in the following embodiments are not limited to the solutions required as the invention described in the claims.

[0029] refer to Figure 1-Figure 2 The present specific embodiment provides a glass or tile cutting tool, including a pressure rod 14, a cutting blade 2, a C-shaped frame 8 and a force rod 3, wherein the pressure rod 14 is rod-shaped and has a first end and a second end for connecting the cutting blade 2 and the C-shaped frame 8; the force rod 3 is arranged between the first end and the second end of the pressure rod 14, and is used to drive the pressure rod 14 to rotate; the cutting blade 2 is connected to the first end of the pressure rod 14, and is used to draw a cutting line on the glass or tile to facilitate the segmentation of the glass or tile. Specifically, the cutting blade 2 is provided with a cutting drill or a cutter wheel for cutting the glass or tile; the C-shaped frame 8 is connected to the second end of the pressure rod 14, and is used to form a handle for human hand holding. Here, the C-shaped frame 8 and the pressure rod 14 are connected to form a T-shape, which can be grasped by the whole hand instead of pinching with fingers, changing the operating habits of the linear handle and pinching, making it easy to hold, and is conducive to applying force to the cutting blade 2, reducing labor intensity.

[0030] Here, the cutting head 2 is provided with a cutting wheel 1, which is located away from the pressure rod 14, which is conducive to the pressure rod 14 exerting force on the cutting wheel 1. Specifically, a groove for the cutting wheel 1 to partially penetrate is provided at one end of the cutting head 2 away from the pressure rod 14, and the cutting wheel 1 is circular, and a rotating shaft is provided at the center of the circle. The cutting wheel 1 is rotatably connected in the groove through the rotating shaft, and the outer cutting edge of the cutting wheel 1 is located outside the groove, so as to facilitate cutting of glass or tiles.

[0031] The C-shaped frame 8 is strip-shaped and has a C-shaped cross section, wherein the C-shaped frame 8 has a first pressing plate 7 and a second pressing plate 10 arranged in parallel, and a connecting plate connected between the first pressing plate 7 and the second pressing plate 10, the three of which form the above-mentioned C-shape and a groove for the ceramic tile or glass to extend into, and the distance between the first pressing plate 7 and the second pressing plate 10 is greater than the thickness of the glass or ceramic tile, so that the glass or ceramic tile can extend into the groove. Specifically, the size of the C-shaped frame 8 is designed according to the conventional hand-grip length and hand-grip thickness, which conforms to the usage habits, and the corners are designed with rounded transitions, which will not puncture the packaging and can also protect the operator.

[0032] A first pressure hole 15 is provided in the middle of the first pressure plate 7, and a threaded rod 11 is provided at the second end of the pressure rod 14. The extension direction of the threaded rod 11 is consistent with the extension direction of the pressure rod 14. Here, the threaded rod 11 and the first pressure hole 15 are threadedly matched, and the threaded rod 11 is screwed into and penetrates the first pressure hole 15, thereby realizing a detachable connection between the pressure rod 14 and the C-shaped frame 8, which is convenient for assembly and adjustment, and is conducive to improving the efficiency of glass or tile segmentation. Specifically, the rotation of the pressure rod 14 can be conveniently controlled by manipulating the force rod 3, which is conducive to adjusting the screw-in position of the threaded rod 11, and is conducive to realizing the segmentation of glass or ceramic plates.

[0033] Among them, a protective pad 18 is provided on the end of the threaded rod 11 away from the pressure rod 14, which is used to abut against the position of the cutting line drawn on the ceramic tile behind the glass. Two second pressure pieces 12 are provided on the second pressure plate 10 on the side facing the first pressure plate 7, which are used to abut against the glass or ceramic tile. Since the first pressure hole 15 is located in the middle of the first pressure plate 7, that is, the axial direction of the first pressure hole 15 can be regarded as the center line of the C-shaped frame 8, and the threaded rod 11 is set through the first pressure hole 15, the axial direction of the threaded rod 11 is the center line direction of the C-shaped frame 8, and the two second pressure pieces 12 are symmetrically arranged on both sides of the center line of the C-shaped frame 8. Moreover, the extension direction of the two second pressure pieces 12 is consistent with the extension direction of the C-shaped frame 8, that is, the direction from one second pressure piece 12 to the other second pressure piece 12 is the extension direction of the C-shaped frame 8, so that the arrangement direction of the second pressure piece 12 and the protective pad 18 can be perpendicular to the cutting line on the glass or ceramic plate when opening the slice.

[0034] It should be noted that the extending direction of the C-shaped frame 8 is equivalent to the extending direction of the groove on the C-shaped frame 8, and is also equivalent to the extending direction of the first pressing plate 7, the second pressing plate 10 and the connecting plate.

[0035] When splitting the glass or ceramic plate, first hold the C-shaped frame 8 to operate the cutting head 2 to draw a cutting line on the glass or ceramic plate, then extend the glass or ceramic plate between the first pressing plate 7 and the second pressing plate 10, adjust the position of the threaded rod 11 so that the protective pad 18 is against the position of the cutting line, and the two second pressure pieces 12 are against the glass or ceramic plate. Specifically, the two second pressure pieces 12 are against the side of the glass or ceramic plate with the cutting line, and the protective pad 18 is against the other side and corresponds to the position of the cutting line. The pressure rod 14 is rotated by manipulating the force rod 3, and then the end of the threaded rod 11 with the protective pad 18 is driven to press the glass or ceramic plate along the cutting line, thereby realizing the cutting and opening of the glass or ceramic plate. In this way, the operation is simple, the disconnection action is small, and the pressure rod 14 can disconnect the glass or ceramic plate by rotating a very small angle. Of course, this tool is not limited to the cutting and disconnection of glass and ceramic tiles, and can cut ceramic tiles, floor tiles, PP boards, glass and other hard and brittle materials.

[0036] The integrated design of cutting and disconnecting can complete the cutting and disconnecting operations without the need to use multiple tools alternately. It solves the limitation that existing tools can only cut but not disconnect, reduces the use of equipment and tools, reduces the tool procurement cost and maintenance cost for completing production, reduces the labor intensity of workers, and reduces the waste caused by misoperation.

[0037] With such a configuration, the glass or tile cutting tool is T-shaped as a whole and can be grasped with the whole hand, changing the operating habits of using a straight handle and pinching, making it easier to operate and hold, and beneficial for applying force to the cutting head 2, thereby reducing labor intensity; the integrated design of cutting and disconnecting does not require the use of multiple tools alternately to complete the cutting and disconnecting operations, thereby reducing the use of equipment and tools, reducing the cost of purchasing tools and maintenance costs for completing production, reducing the labor intensity of workers in production, and reducing waste caused by misoperation.

[0038] In this embodiment, a second pressure hole 17 is provided on the second pressing plate 10. The position of the second pressure hole 17 corresponds to the position of the first pressure hole 15, and both are located on the center line of the C-shaped frame 8. At the same time, the second pressure hole 17 is threadedly matched with the threaded rod 11, so that the threaded rod 11 can extend into and connect to the second pressure hole 17; correspondingly, two first pressure pieces 5 are provided on the first pressing plate 7 on the side facing the second pressing plate 10, which are used to resist the glass or ceramic tile. Among them, the two first pressure pieces 5 are symmetrically arranged on both sides of the first pressure hole 15, that is, the two first pressure pieces 5 are symmetrically arranged on both sides of the center line of the C-shaped frame 8. Moreover, the extension direction of the two first pressure pieces 5 is consistent with the extension direction of the C-shaped frame 8, that is, the direction from one first pressure piece 5 to the other first pressure piece 5 is the extension direction of the C-shaped frame 8, so that the arrangement direction of the first pressure piece 5 and the protective pad 18 can be perpendicular to the cutting line on the glass or ceramic plate when opening the slice.

[0039] Moreover, the distance between the two first pressure members 5 is smaller than the distance between the two second pressure members 12, so that glass or tiles of different widths can be disconnected, the disconnection width range is increased, the adaptability is strong, and the service life is doubled. And the design of double pressure plates and double holes of the C-shaped frame 8 is formed, that is, the first pressure plate 7, the second pressure plate 10, the first pressure hole 15 and the second pressure hole 17. Since the force arm size of a single hole position is certain, the minimum width of the opening and the disconnection force are certain, by changing the arrangement of the pressure members, the length of the force arm is changed. The greater the distance between the pressure members, the greater the force arm becomes, and the greater the force, which makes it easier to disconnect thick glass and tiles; the smaller the distance between the pressure members, the smaller the force arm becomes, and the less force is applied, which is conducive to protecting the opening, and disconnecting thin glass and fragile tiles that cannot be disconnected with too much force. Here, by changing the arrangement of the pressure members, media of different minimum widths can be disconnected, doubling the use function and increasing the disconnection width range.

[0040] Furthermore, two first shock absorbers 4 are provided on the first pressure plate 7, and the two first shock absorbers 4 are symmetrically arranged on both sides of the first pressure hole 15 along the extension direction of the C-shaped frame 8, that is, on both sides of the center line of the C-shaped frame 8, and the two first shock absorbers 4 are located between the two first pressure members 5. When force is applied to break the glass or ceramic tile, the break point is displaced toward the second pressure plate 10 due to the pressure of the threaded rod 11. The first shock absorber 4 is arranged on the inner side of the first pressure member 5, which can prevent the break point of the glass or ceramic tile from directly colliding with the second pressure plate 10 and causing damage, which is beneficial to improving the safety of the break.

[0041] Correspondingly, two second shock absorbers 13 are also provided on the second pressure plate 10. The two second shock absorbers 13 are symmetrically arranged on both sides of the second pressure hole 17 along the extension direction of the C-shaped frame 8, that is, on both sides of the center line of the C-shaped frame 8, and the two second shock absorbers 13 are located between the two second pressure members 12. When force is applied to break the glass or ceramic tile, the pressure of the threaded rod 11 causes the break to move toward the first pressure plate 7. The second shock absorber 13 is arranged on the inner side of the second pressure member 12, which can prevent the break of the glass or ceramic tile from directly colliding with the first pressure plate 7 and causing damage, which is beneficial to improving the safety of the break.

[0042] Specifically, the height of the first shock absorber 4 is smaller than the height of the first pressure member 5 , and the height of the second shock absorber 13 is smaller than the height of the second pressure member 12 , which is conducive to achieving the supporting function of the first pressure member 5 and the second pressure member 12 and the shock absorbing function of the first shock absorber 4 and the second shock absorber 13 .

[0043] It should be noted that the ends of the protective pad 18, the first shock absorber 4, the second shock absorber 13, the first pressure member 5 and the second pressure member 12 are all made of materials that can protect glass or tiles and withstand pressure, such as rubber, plastic, etc.

[0044] Among them, a scale 6 is provided on the side of the first pressing plate 7 away from the second pressing plate 10. The scale 6 is a length scale and is used to measure the width of the broken glass or tile, which is conducive to improving the accuracy of the segmentation. Specifically, the extension direction of the scale 6 is consistent with the extension direction of the C-shaped frame 8. Correspondingly, the scale 6 is provided on the side of the second pressing plate 10 away from the first pressing plate 7. The operation is controllable, avoiding the blindness of workers pressing it open with their hands or stepping it open with their feet, and effectively reducing the defective rate.

[0045] In some embodiments, the pressure rod 14 is detachably connected to the cutting head 2, so that the large wheel or small wheel of the cutting head 2 can be detachably replaced, which is convenient for cutting a variety of materials. For example, the pressure rod 14 and the cutting head 2 can be plugged in through a magnetic structure, or connected by bolts.

[0046] Among them, Figure 2As shown, the first end of the pressure rod 14 is provided with a connecting pin 19 for connecting to the cutting head 2, and the connecting pin 19 is consistent with the extension direction of the pressure rod 14. A connecting hole 20 for the connecting pin 19 to be embedded is provided on the end of the cutting head 2 away from the cutting wheel 1. The connecting hole 20 can be set as a blind hole or a through hole. Moreover, a threaded hole 21 is provided on the side of the cutting head 2. The threaded hole 21 is connected with the connecting hole 20. At the same time, a fastening screw 22 is provided in the threaded hole 21. The length of the fastening screw 22 is greater than the length of the threaded hole 21 so that the fastening screw 22 can be screwed into the connecting hole 20. When the pressure rod 14 and the cutting head 2 are connected, the connecting pin 19 is inserted into the connecting hole 20, the fastening nut is adjusted to extend into the connecting hole 20, and the connecting pin 19 is tightened, thereby realizing the detachable fixation of the pressure rod 14 and the cutting head 2. When the position needs to be adjusted or the cutting head 2 needs to be rotated, it is only necessary to loosen the fastening screw 22 and rotate the cutting head 2. The structure is simple and easy to disassemble and adjust. The cutting head 2 can be designed to rotate radially 360 degrees to adapt to a variety of cutting scenarios.

[0047] Furthermore, a plurality of facets are provided on the side of the connecting pin 19, and the facets are arranged circumferentially around the connecting pin 19 and correspond to the positions of the threaded holes 21. Here, the "circumferential direction" refers to the circumferential direction of the outer wall of the connecting pin 19, so that the fastening screw 22 can abut against each facet, thereby strengthening the degree of abutment between the fastening screw 22 and the connecting pin 19 and preventing the connecting pin 19 from rotating under force. Specifically, a slot is provided circumferentially around the side of the connecting pin 19, and each facet is distributed circumferentially in the slot.

[0048] In some preferred solutions, the pressure rod 14 is provided with a through hole for passing through the pressure rod 14, and the through hole is arranged to extend radially along the pressure rod 14 and can be passed through by the force rod 3 for connection, wherein one end of the force rod 3 is provided with a bolt head, and the other end passes through the through hole and is connected with a nut, thereby realizing a detachable connection between the pressure rod 14 and the force rod 3, so as to adapt to various scenarios. If it is lost or damaged, it is easy to find a replacement. The force rod 3 can be used in a cross shape and an L shape, and the force can be adjusted. It can be disassembled and assembled, which is convenient for replacing force rods 3 of different lengths and rod diameters. It can be understood that the rod diameter of the force rod 3 is smaller than the inner diameter of the through hole, and the outer diameters of the bolt head and the nut are larger than the inner diameter of the through hole, thereby realizing the reliability of the connection.

[0049] A backing hole 9 is provided in the middle of the connecting plate, which is arranged along the extension direction of the connecting plate and can be used for the top corners of glass or tiles to pass through. In this way, the top corners of the glass or tiles are extended into the backing hole 9, and the diagonal cutting line can be disconnected by adjusting the pressure rod 14 to cut into triangular glass and tiles, which is convenient for splicing and combining various patterns when laying tiles.

[0050] Moreover, a hanging hole 16 is provided on the connecting plate to facilitate hanging the glass or tile cutting tool for storage and carrying. Specifically, the hanging hole 16 is located near the end of the connecting plate and can avoid the backing hole 9 and be independently provided.

[0051] It should be noted that the material of this glass or tile cutting tool is designed with cold-rolled steel plate, and the material thickness is about one-fifth of the cast aluminum parts of other tools with the same function. If cast aluminum or aluminum profiles with low hardness are used, the thickness needs to be increased to meet the use requirements. In order to reduce costs, the length and other dimensions will be changed, which will affect the comfort of use and other aspects. The wear resistance of aluminum is not high, and the thread gap of the pressure rod 14 is easy to increase during use, affecting the accuracy of use. The density of cast aluminum is relatively low. If the production control is not proper, the casting will have bubbles, cracks and sand holes, which will damage the overall strength and there is a possibility of breakage when using it with force.

[0052] Moreover, this glass or tile cutting tool has no obvious restriction on the length of the cutting material. The cutting is done by pressing open one end of the cutting line and is not restricted by length. For example, a tile cutting machine cannot be used if the length exceeds the limit. The material is environmentally friendly and most of the materials are recyclable. The number of material types is small, saving resources. The structure is simple, avoiding assembly difficulties or missing accessories that affect use. The materials are universal, which is convenient for large-scale procurement, production, and processing. The processing technology is simple and easy to operate, and the requirements for worker quality and equipment are not very high, making it easy to achieve mass production. The simplification of materials and production processes can save production labor and space.

[0053] It should be noted that the words “first”, “second”, etc. described in this article do not limit the specific order, but are merely used to distinguish between various components or functions.

[0054] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

[0055] It can be understood that the same or similar parts of the above embodiments can be referenced to each other, and the contents not described in detail in some embodiments can refer to the same or similar contents in other embodiments.

[0056] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A glass or tile cutting tool, characterized in that: The invention comprises a pressure rod (14), a cutting head (2) connected to a first end of the pressure rod (14), a C-shaped frame (8) connected to a second end of the pressure rod (14), and a force rod (3) located on the pressure rod (14) for driving the pressure rod (14) to rotate. A cutting wheel (1) is arranged on the end of the cutting head (2) away from the pressure rod (14). The C-shaped frame (8) comprises a first pressing plate (7) and a second pressing plate (10) arranged in parallel, and a connecting plate connected between the first pressing plate (7) and the second pressing plate (10). The first pressing plate (7) is provided with a first pressing plate (10) and a second pressing plate (10) arranged in parallel. A first pressure hole (15) is provided in the middle, a threaded rod (11) matching with the first pressure hole (15) is provided at the second end of the pressure rod (14), a protective pad (18) for abutting against the cutting line of glass or ceramic tiles is provided at one end of the threaded rod (11) away from the pressure rod (14), and a second pressure piece (12) for abutting against glass or ceramic tiles is provided on the side of the second pressure plate (10) facing the first pressure plate (7), and two second pressure pieces (12) are provided and symmetrically arranged on both sides of the first pressure hole (15) along the extension direction of the C-shaped frame (8); The middle part of the connecting plate is provided with a backing hole (9) for the top corner of the glass or tile to pass through; A scale (6) is provided on the side of the first pressing plate (7) away from the second pressing plate (10) and on the side of the second pressing plate (10) away from the first pressing plate (7); the extension direction of the scale (6) is consistent with the extension direction of the C-shaped frame (8).

2. The glass or tile cutting tool according to claim 1, characterized in that: A second pressure hole (17) matching with the threaded rod (11) is provided at a position on the second pressure plate (10) corresponding to the first pressure hole (15), and a first pressure piece (5) for abutting against glass or ceramic tiles is provided on a side of the first pressure plate (7) facing the second pressure plate (10), and two first pressure pieces (5) are provided and symmetrically arranged on both sides of the first pressure hole (15) along the extension direction of the C-shaped frame (8), and the distance between the two first pressure pieces (5) is smaller than the distance between the two second pressure pieces (12).

3. The glass or tile cutting tool according to claim 1, characterized in that: The pressure rod (14) is detachably connected to the cutting head (2).

4. The glass or tile cutting tool according to claim 3, characterized in that: A connecting pin (19) is provided at the first end of the pressure rod (14) along the extension direction of the pressure rod (14); a connecting hole (20) for inserting the connecting pin (19) is provided at one end of the cutting head (2) away from the cutting wheel (1); a threaded hole (21) penetrating the connecting hole (20) is provided on the side of the cutting head (2); a fastening screw (22) capable of extending into the connecting hole (20) and pressing against the connecting pin (19) is provided in the threaded hole (21).

5. The glass or tile cutting tool according to claim 4, characterized in that: A plurality of cut surfaces for the fastening screw (22) to abut against are arranged around the side portion of the connecting pin (19) corresponding to the threaded hole (21).

6. The glass or tile cutting tool according to claim 1, characterized in that: The pressure rod (14) is provided with a through hole which penetrates radially of the pressure rod (14); one end of the force rod (3) is provided with a bolt head, and the other end penetrates the through hole and is connected to a nut; the outer diameters of the bolt head and the nut are greater than the inner diameter of the through hole.

7. The glass or tile cutting tool according to claim 2, characterized in that: Two first shock absorbing members (4) are arranged on the first pressure plate (7) along the extension direction of the C-shaped frame (8), and the two first shock absorbing members (4) are symmetrically arranged on both sides of the first pressure hole (15) and located between the two first pressure members (5); two second shock absorbing members (13) are arranged on the second pressure plate (10) along the extension direction of the C-shaped frame (8), and the two second shock absorbing members (13) are symmetrically arranged on both sides of the second pressure hole (17) and located between the two second pressure members (12).

8. The glass or tile cutting tool according to claim 1, characterized in that: A hanging hole (16) is provided on the connection plate at a position close to the end.

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