CN215792911U

CN215792911U - Multifunctional sculpture knife

Info

Publication number: CN215792911U
Application number: CN202121973329.8U
Authority: CN
Inventors: 庄虹虹
Original assignee: Wuanzhou Arts And Crafts Vocational College
Current assignee: Wuanzhou Arts And Crafts Vocational College
Priority date: 2021-08-22
Filing date: 2021-08-22
Publication date: 2022-02-11
Anticipated expiration: 2031-08-22

Abstract

The utility model discloses a multifunctional sculpture knife, which comprises a placing box, a knife handle and a blade; the top of the placing box is provided with grooves which are used for placing blades and distributed in a linear array mode, a first fixing assembly is arranged inside the placing box and comprises a first U-shaped mounting frame, a first spring and a fixing rod, and the first spring is used for pushing the first U-shaped mounting frame to drive the fixing rod to fix the blades inside the placing box; the blade fixing device comprises a knife handle and a fixing assembly II, wherein the fixing assembly II comprises a U-shaped mounting frame II, a spring II and a fixing pin, and the spring II is used for pushing the U-shaped mounting frame II to drive the fixing pin to fix a blade on the knife handle. The multifunctional sculpture knife provided by the utility model is characterized in that a first fixing component is arranged in a placing box, and the first fixing component can suspend in the air to store a blade and protect the blade; the device is provided with a second fixing component in the interior of the knife handle, and the second fixing component enables the knife handle to be convenient for replacing the blade.

Description

Multifunctional sculpture knife

Technical Field

The utility model relates to a multifunctional sculpture knife.

Background

The sculpture knife is a common tool for the literature and literature creators to perform sculpture art creation, and the sculpture knife is divided into a plurality of types according to different application ranges and sculpture effects. When the art creator performs art creation, multiple tools are often needed to be used in cooperation to achieve the effect desired by the art creator.

The multifunctional sculpture knife comprises a frame body, a first half shell, a second half shell, a positioning mechanism and a knife body, wherein a knife groove is formed in one end face of the frame body, a turning groove is formed in the other end face of the frame body, a motor groove is formed in one side, close to the turning groove, of the frame body, a battery groove is formed in the middle of the frame body, a wedge block groove is formed in the upper portion of the knife groove of the frame body, and a fixing hole is formed in each of the front face and the rear face of one side, close to the knife groove, of the frame body; the positioning mechanism comprises a slide rail frame, a slide plate and a spring, the slide rail frame is fixed above a wedge block groove, the top surface inside the slide rail frame is provided with two positioning columns, the bottoms of the positioning columns are fixed on a frame body, the two positioning columns are respectively positioned at two sides of the wedge block groove, the front and the back of the slide rail frame are respectively provided with a window hole, the center of the top of the slide plate is provided with a magnet, the top of the slide plate is symmetrically provided with two slide holes at two sides of the magnet, the slide holes are sleeved on the positioning columns and are in sliding connection with the positioning columns, the bottom of the slide plate is provided with a wedge block, the wedge block is matched with the wedge block groove, two front and back side surfaces of the slide plate are respectively provided with a shackle, the shackle penetrates through the window hole to expose the slide rail frame, the shackle is connected with one end of the spring, and the other end of the spring is connected with a fixing hole; the cutter body consists of a cutter head and a cutter handle, the cutter handle is matched with the cutter groove, a bayonet is arranged at the top of the cutter handle under the wedge groove, and the bayonet is matched with the bottom of the wedge; the utility model discloses a motor, including support body, motor groove, battery jar, support body, motor rotating part, motor groove, battery jar, support body top are equipped with the auto-lock switch, and the support body bottom is equipped with the interface that charges, motor rotating part and the turn round fixed connection who sets up at the turn round inslot, half shell connection in front and the second of support body, the back and the first half shell of support body are connected. A multifunctional sculpture knife comprises a frame body, a first half shell, a second half shell, a positioning mechanism and a knife body, wherein a knife groove is formed in one end face of the frame body, a turning groove is formed in the other end face of the frame body, a motor groove is formed in one side, close to the turning groove, of the frame body, a battery groove is formed in the middle of the frame body, a wedge block groove is formed above the knife groove of the frame body, and a fixing hole is formed in each of the front face and the rear face of one side, close to the knife groove, of the frame body; the positioning mechanism comprises a slide rail frame, a slide plate and a spring, the slide rail frame is fixed above a wedge block groove, two positioning columns are arranged on the top surface inside the slide rail frame, the bottoms of the positioning columns are fixed on a frame body, the two positioning columns are respectively positioned on two sides of the wedge block groove, a window hole is respectively arranged on the front surface and the rear surface of the slide rail frame, a magnet is arranged in the center of the top of the slide plate, two slide holes are symmetrically arranged on two sides of the magnet on the top of the slide plate, the slide holes are sleeved on the positioning columns and are in sliding connection with the positioning columns, a wedge block is arranged at the bottom of the slide plate and is matched with the wedge block groove, a shackle is arranged on each of the front surface and the rear surface of the slide plate, the shackle penetrates through the window hole to expose the slide rail frame, the shackle is connected with one end of the spring, and the other end of the spring is connected with a fixing hole; the cutter body consists of a cutter head and a cutter handle, the cutter handle is matched with the cutter groove, a bayonet is arranged at the top of the cutter handle under the wedge groove, and the bayonet is matched with the bottom of the wedge; the utility model discloses a motor, including support body, motor groove, battery jar, support body, motor rotating part, motor groove, battery jar, support body top are equipped with the auto-lock switch, and the support body bottom is equipped with the interface that charges, motor rotating part and the turn round fixed connection who sets up at the turn round inslot, half shell connection in front and the second of support body, the back and the first half shell of support body are connected. The device can quickly replace the cutter head, the head part can replace cutting and chiseling cutter heads, and the tail part can replace grinding cutter heads with different sizes; the device attracts the magnet through the external magnetic material of the matched tool, so that the wedge blocks are withdrawn from the bayonet, the cutter body can be quickly replaced, the touch feeling between a hand and the tool in the carving process is kept unchanged, and the carving smoothness is prevented from being broken; the device support body afterbody atress passes to the cutter body of head, avoids wooden first half shell and second half shell atress to warp.

When the literary and artistic creators perform sculpture creation, a plurality of sculpture knives are required to work in a matching way so as to achieve the effect desired by the literary and artistic creators. However, the plurality of sculpturing knives placed on the workbench at the same time may cause some dangers, may hurt the literature and art creators, and the plurality of sculpturing knives placed on the workbench may easily damage the blades. There is a need for a sculpturing knife that can facilitate the replacement of the blade to achieve the desired effect of the art creator, and a device that can protect the blade.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multifunctional sculpture knife, wherein a first fixing component is arranged in a placing box of the multifunctional sculpture knife, so that a blade can be fixed in the placing box to protect the blade; the device is provided with a second fixing component in the interior of the knife handle, and the second fixing component can enable the knife handle to conveniently replace the blade.

In order to achieve the above object, the present invention provides a multifunctional sculpturing knife, comprising a placing box, a knife handle and a blade;

the top of the placing box is provided with grooves which are used for placing blades and distributed in a linear array mode, a first fixing assembly is arranged inside the placing box and comprises a first U-shaped mounting frame, a first spring and a fixing rod, and the first spring is used for pushing the first U-shaped mounting frame to drive the fixing rod to fix the blades inside the placing box;

the blade fixing device comprises a knife handle and a fixing assembly II, wherein the fixing assembly II comprises a U-shaped mounting frame II, a spring II and a fixing pin, and the spring II is used for pushing the U-shaped mounting frame II to drive the fixing pin to fix a blade on the knife handle.

Preferably, the first fixing component comprises a first driving rod and a first guide rod, a sliding groove is formed in the placing box, a first U-shaped mounting frame is arranged in the sliding groove in a sliding mode, the first driving rod is arranged on the outer wall of one side of the first U-shaped mounting frame, and the first driving rod extends to the outer side of the placing box and is fixedly provided with a button.

Preferably, a first guide rod is arranged on the inner wall of one side of the first U-shaped mounting frame, a first spring is arranged between the inner side wall of the first U-shaped mounting frame and the side wall of the interior of the placing box, the first guide rod is sleeved with the first spring, and a fixing rod is arranged on the inner side wall of the other side of the first U-shaped mounting frame.

Preferably, the second fixing assembly comprises a second driving rod and a second guide rod, a groove used for placing the blade is formed in the bottom of the knife handle, a sliding groove is formed in the inside of the knife handle, a second U-shaped mounting frame is arranged in the sliding groove in a sliding mode, a second driving rod is fixedly mounted on the outer wall of one side of the second U-shaped mounting frame, and the second driving rod extends to the outer side of the knife handle.

Preferably, a second guide rod is fixedly mounted on the inner wall of one side of the second U-shaped mounting frame, a second spring is arranged between the inner wall of one side of the second U-shaped mounting frame and the side wall of the interior of the knife handle, the second spring is sleeved on the outer side of the second guide rod, and a fixing pin is fixedly mounted on the inner wall of the other side of the second U-shaped mounting frame.

Preferably, the side wall of the blade is provided with a through hole matched with the fixing pin.

In the technical scheme, the multifunctional sculpture knife is characterized in that a first fixing component is arranged inside a placing box, the first fixing component pushes a first U-shaped mounting frame through a first spring, the pushed first U-shaped mounting frame drives a fixing rod to approach a blade for a while, the blade is fixed in a groove in the top of the placing box, the blade is stored in a suspended manner, the blade can be protected, when the blade needs to be taken out, a button is pressed, the button pushes the first U-shaped mounting frame through a first active rod to enable the fixing rod to leave the blade, and the blade can be taken out at the moment; the device is provided with fixed subassembly two in the inside of handle of a knife, and fixed subassembly two promotes U-shaped mounting bracket two through spring two, and the U-shaped mounting bracket two that are promoted can drive the through-hole that the fixed pin inserted on the blade lateral wall, fixes the blade on the handle of a knife, when the blade needs to be changed, presses two promotion U-shaped mounting brackets of active lever two and leaves the blade in order to drive the fixed pin, can carry out the blade change this moment to make sculpture sword can satisfy literary and artistic creators' needs.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

FIG. 1 is a schematic diagram of an overall structure provided in an embodiment of the present invention;

FIG. 2 is a schematic view of an internal structure of a placement box according to an embodiment of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is a schematic view of the internal structure of the tool holder provided by the embodiment of the utility model;

fig. 5 is an enlarged view of fig. 4 at B.

Description of reference numerals:

1. placing the box; 11. a first fixing component; 111. a first driving rod; 112. a first U-shaped mounting rack; 113. a first guide rod; 114. a first spring; 115. fixing the rod; 2. a knife handle; 21. a second fixing component; 211. a second driving rod; 212. a U-shaped mounting rack II; 213. a second guide rod; 214. a second spring; 215. a fixing pin; 3. a blade.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

Referring to fig. 1-5, a multifunctional sculpturing knife comprises a placing box 1, a knife handle 2 and a blade 3;

the top of the placing box 1 is provided with grooves which are used for placing the blades 3 and distributed in a linear array, a first fixing component 11 is arranged inside the placing box 1, the first fixing component 11 comprises a first U-shaped mounting frame 112, a first spring 114 and a fixing rod 115, and the first spring 114 is used for pushing against the first U-shaped mounting frame 112 to drive the fixing rod 115 to fix the blades 3 inside the placing box 1;

the second fixing assembly 21 is arranged in the knife handle 2, the second fixing assembly 21 comprises a second U-shaped mounting frame 212, a second spring 214 and a fixing pin 215, and the second spring 214 is used for pushing against the second U-shaped mounting frame 212 to drive the fixing pin 215 to fix the blade 3 on the knife handle 2.

As shown in fig. 2-3, a sliding groove is formed in the placing box 1, a first U-shaped mounting frame 112 capable of sliding is arranged in the sliding groove, a first active rod 111 is fixedly installed on the outer side wall of one side of the first U-shaped mounting frame 112, one end of the first active rod 111 extends to the outer side of the placing box 1, a button is fixedly installed on one end of the first active rod 111 on the outer side of the placing box 1, a first guide rod 113 is fixedly installed on the inner side wall of one side of the first U-shaped mounting frame 112, a first spring 114 is arranged between the inner side wall of one side of the first U-shaped mounting frame 112 and the inner side wall of the placing box 1, the first spring 114 is sleeved on the outer side of the first guide rod 113, and a fixing rod 115 is fixedly installed on the inner side wall of the other side of the first U-shaped mounting frame 112; when the blades 3 are stored, the first spring 114 pushes the first U-shaped mounting frame 112, the pushed first U-shaped mounting frame 112 drives the fixing rod 115 to approach the blades 3, the blades 3 are fixed in the grooves in the top of the storage box 1, and the blades 3 are stored in a suspended mode to protect the blades 3; when replacing the blade 3, the button is pressed to release the blade 3 from the fixing lever 115.

As shown in fig. 4-5, a groove for placing the blade 3 is formed in the bottom of the tool holder 2, a sliding groove is formed in the tool holder 2, a slidable U-shaped mounting bracket two 212 is arranged in the sliding groove, the driving rod two 211 is fixedly installed on the outer side wall of one side of the U-shaped mounting bracket two 212, one end of the driving rod two 211 extends to the outer side of the tool holder 2, the guide rod two 213 is fixedly installed on the inner side wall of one side of the U-shaped mounting bracket two 212, a spring two 214 is arranged between the inner side wall of the side of the U-shaped mounting bracket two 212 and the inner side wall of the tool holder 2, the spring two 214 is sleeved on the outer side of the guide rod two 213, and the fixing pin 215 is fixedly installed on the inner side wall of the other side of the U-shaped mounting bracket two 212; when changing blade 3, press two driving levers 211, two driving levers 211 promote two U-shaped mounting brackets 212 and then drive the fixed pin 215 and leave the through-hole on the blade 3 lateral wall, blade 3 can take out this moment, find required blade 3 again, insert the recess of handle of a knife 2 bottom with the top of blade 3, loosen two driving levers 211, two U-shaped mounting brackets 212 can drive the fixed pin 215 and insert the through-hole on the blade 3 lateral wall under the promotion of two springs 214 in, blade 3 has just been fixed on handle of a knife 2.

As shown in fig. 3, a through hole adapted to the fixing pin 215 is formed in the side wall of the blade 3, and when the blade 3 is fixed, the second spring 214 pushes the second U-shaped mounting bracket 212 to drive the fixing pin 215 to be inserted into the through hole in the side wall of the blade 3, so that the blade 3 is fixed on the handle 2.

The working principle is as follows: when the blades 3 are stored, the first spring 114 pushes the first U-shaped mounting frame 112, the pushed first U-shaped mounting frame 112 drives the fixing rod 115 to approach the blades 3, the blades 3 are fixed in the grooves in the top of the storage box 1, and the blades 3 are stored in a suspended mode to protect the blades 3; when the blade 3 needs to be replaced, a specific groove of the blade is found at the top of the placing box 1, the button is pressed, the first U-shaped mounting frame 112 is pushed through the first driving rod 111, the knife handle 2 is inserted into the groove, the blade 3 is inserted into the deeper part of the groove, the button is released, the fixing rod 115 clamps the blade 3 under the pushing of the first spring 114, the second driving rod 211 is pressed, the second driving rod 211 pushes the second U-shaped mounting frame 212 to drive the fixing pin 215 to leave the through hole in the side wall of the blade 3, the blade 3 can be taken out at the moment, the required groove corresponding to the blade 3 is found at the top of the placing box 1, the knife handle 2 is inserted into the corresponding groove at the top of the placing box 1, the top of the blade 3 is inserted into the groove at the bottom of the knife handle 2, the second driving rod 211 is released, the second U-shaped mounting frame 212 drives the fixing pin 215 to be inserted into the through hole in the side wall of the blade 3 under the pushing of the second spring 214, and the button is pressed, the blade 3 is released by the fixing lever 115, and the holder 2 is pulled out, whereby the replacement of the blade 3 is completed.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. A multifunctional sculpture knife is characterized by comprising a placing box (1), a knife handle (2) and a blade (3);

the top of the placing box (1) is provided with grooves which are used for placing the blades (3) and are distributed in a linear array mode, a first fixing assembly (11) is arranged inside the placing box (1), the first fixing assembly (11) comprises a first U-shaped mounting frame (112), a first spring (114) and a fixing rod (115), and the first spring (114) is used for pushing against the first U-shaped mounting frame (112) to drive the fixing rod (115) to fix the blades (3) inside the placing box (1);

the blade fixing device is characterized in that a second fixing component (21) is arranged inside the cutter handle (2), the second fixing component (21) comprises a second U-shaped mounting frame (212), a second spring (214) and a fixing pin (215), and the second spring (214) is used for pushing the second U-shaped mounting frame (212) to drive the fixing pin (215) to fix the blade (3) on the cutter handle (2).

2. The multifunctional sculpturing knife according to claim 1, wherein the first fixing component (11) comprises a first driving rod (111) and a first guiding rod (113), a sliding groove is formed in the placing box (1), a first U-shaped mounting frame (112) is arranged in the sliding groove in a sliding mode, the first driving rod (111) is arranged on the outer wall of one side of the first U-shaped mounting frame (112), and the first driving rod (111) extends to the outer side of the placing box (1) and is fixedly provided with a button.

3. The multifunctional sculpturing knife according to claim 2, wherein a first guide bar (113) is arranged on the inner wall of one side of the first U-shaped mounting frame (112), a first spring (114) is arranged between the inner side wall of the first U-shaped mounting frame (112) and the side wall of the inner part of the placing box (1), the first spring (114) is sleeved on the outer side of the first guide bar (113), and a fixing rod (115) is arranged on the inner side wall of the other side of the first U-shaped mounting frame (112).

4. The multifunctional sculpture knife according to claim 1, wherein the second fixing component (21) comprises a second driving rod (211) and a second guide rod (213), a groove for placing the blade (3) is formed in the bottom of the knife handle (2), a sliding groove is formed in the knife handle (2), a second U-shaped mounting frame (212) is arranged in the sliding groove in a sliding manner, the second driving rod (211) is fixedly mounted on the outer wall of one side of the second U-shaped mounting frame (212), and the second driving rod (211) extends to the outer side of the knife handle (2).

5. The multifunctional sculpturing knife according to claim 4, wherein a second guide bar (213) is fixedly installed on the inner wall of one side of the second U-shaped mounting frame (212), a second spring (214) is arranged between the inner wall of one side of the second U-shaped mounting frame (212) and the side wall inside the knife handle (2), the second spring (214) is sleeved on the outer side of the second guide bar (213), and a fixing pin (215) is fixedly installed on the inner wall of the other side of the second U-shaped mounting frame (212).

6. The multifunctional sculpturing knife according to claim 1, wherein the side wall of the blade (3) is provided with a through hole adapted to the fixing pin (215).