Manual carving tool

Abstract

The utility model discloses a manual carving tool which comprises a box body, a handle is movably connected in the box body, a box cover is rotatably matched with the top of the box body, an installation groove is formed in one end of the handle, a tool bit is clamped and matched in the installation groove, and a plurality of containing grooves corresponding to the tool bit are formed in the bottom of the inner wall of the box body. A mounting rod is mounted at one end of the tool bit, clamping grooves are formed in the two opposite sides of the inner wall of the mounting groove, clamping blocks are elastically matched with the two opposite outer sides of the mounting rod and matched with the clamping grooves in a clamped mode, inclined blocks are arranged on one sides of the clamping blocks, and an extrusion ring is arranged in the mounting groove in a sliding fit mode. By means of the arranged extrusion ring, the movable assembly can be adjusted to push the extrusion ring to move, the extrusion ring extrudes the inclined block to drive the clamping block to move, and therefore the clamping block can move out of the clamping groove to relieve clamping and fixing of the mounting rod, the extrusion ring pushes the mounting rod to move out of the mounting groove, and the tool bit is convenient to disassemble; and the situation that the tool bit is manually taken for disassembly is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of carving tools, and particularly relates to a hand carving tool. BACKGROUND

[0002] Carving is the general term of three creation methods of carving, engraving and sculpture, which refers to processing various carving tools on plastic materials or hard materials that can be carved and engraved to create a certain space visual and tangible artistic image.

[0003] At present, a plurality of types of cutters are usually used in the carving process, different tools or tool bits need to be replaced, and in the process of replacing the tool bit, the tool bit needs to be taken out for insertion or threaded connection, and the tool bit also needs to be manually removed when disassembling the tool bit, the sharp tool bit is easy to be injured, which is inconvenient to use and has safety hazards, and a hand carving tool needs to be designed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a hand carving tool to solve the above-mentioned deficiencies in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A hand carving tool, comprising a box body, a handle movably connected in the box body, a box cover rotationally fitted on the top of the box body, an installation groove opened at one end of the handle, a tool bit cardedly fitted in the installation groove, a plurality of placing grooves corresponding to the tool bit opened on the inner wall bottom of the box body; one end of the tool bit is provided with an installation rod, the opposite two sides of the inner wall of the installation groove are provided with a clamping groove, the opposite two outer sides of the installation rod are elastically fitted with a clamping block, the clamping block is cardedly fitted with the clamping groove, one side of the clamping block is provided with an inclined block, a pressing ring is slidably fitted in the installation groove, the pressing ring is abutted with the two inclined blocks, a moving assembly corresponding to the pressing ring is arranged on the handle.

[0007] Further, a plurality of gaskets corresponding to the plurality of placing grooves are mounted on the bottom of the box cover, a fixing seat is mounted on the bottom of the box cover, and an arc-shaped groove corresponding to the handle is opened on the bottom of the fixing seat.

[0008] Further, a suction cup is mounted on the end of the handle away from the installation groove, and anti-skid lines are arranged on the circumferential side of the handle.

[0009] Further, the moving assembly comprises a moving plate slidingly fitted on the top of the handle, a connecting rod installed at one end of the moving plate, one end of the connecting rod is fixedly connected with the extrusion ring, the bottom of the extrusion ring is provided with a sliding block, and the bottom of the installation groove is provided with a sliding groove, and the sliding block is slidingly fitted in the sliding groove.

[0010] Further, one side of the installation groove is provided with a resisting block, the resisting block corresponds to the installation rod, the outer side of the installation groove is provided with a round corner, and the round corner is matched with the clamping block.

[0011] Further, opposite two outer sides of the installation rod are provided with movable grooves, two clamping blocks and two inclined blocks are slidingly fitted in the two movable grooves respectively, one side of the clamping block is provided with a groove, and a spring is installed between one side of the groove and one side of the movable groove.

[0012] In the above technical scheme, the hand carving tool has the beneficial effects that:

[0013] The extrusion ring can be moved by the moving assembly, the inclined block is extruded by the extrusion ring, the clamping block is moved, the clamping block is moved out of the clamping groove to release the clamping and fixing of the installation rod, the installation rod is moved out of the installation groove by the extrusion ring, the knife head can be disassembled, the manual disassembly of the knife head is reduced, the knife head of different models can be placed in the plurality of placing grooves, the installation groove at one end of the handle is aligned with the installation rod at one end of the knife head, different models of knife heads can be installed according to needs, the installation of the knife head is facilitated, and the safety hazard during installation of the knife head is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments or the prior art, the drawings needed in the embodiments will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art according to these drawings.

[0015] Figure 1 The utility model provides a hand carving tool embodiment provides the engraving tool structure schematic view.

[0016] Figure 2 The utility model provides a hand carving tool embodiment provides the installation groove structure schematic view.

[0017] Figure 3 The utility model provides a hand carving tool embodiment provides the moving assembly structure schematic view.

[0018] Figure 4The utility model provides a card block structure schematic drawing provided for the handwork carving tool embodiment.

[0019] 1, box body; 2, handle; 3, box cover; 4, installation groove; 5, cutter head; 6, placing groove; 7, mounting rod; 8, card slot; 9, card block; 10, inclined block; 11, extrusion ring; 12, moving assembly; 13, gasket; 14, fixed seat; 15, suction cup; 16, moving plate; 17, connecting rod; 18, sliding block; 19, sliding slot; 20, abutment; 21, round corner; 22, movable slot; 23, recess; 24, spring. DETAILED DESCRIPTION

[0020] In order to make the technical personnel of the prior art better understand the technical scheme of the utility model, the utility model will be further introduced in detail below with the drawings.

[0021] As Figures 1-4 shown, the utility model embodiment provides a kind of handwork carving tool.

[0022] Including box body 1, handle 2 is movably connected in box body 1, the top of box body 1 is rotationally cooperated with box cover 3, and the one end of handle 2 is provided with installation groove 4, and cutter head 5 is connected with installation groove 4, and the bottom of the inner wall of box body 1 is provided with multiple placing grooves 6 corresponding to cutter head 5;One end of cutter head 5 is equipped with mounting rod 7, and the inner wall of installation groove 4 is provided with card slot 8 on opposite sides, and mounting rod 7 is elastically cooperated with card block 9 on opposite outer sides, and card block 9 is connected with card slot 8, and one side of card block 9 is provided with inclined block 10, and installation groove 4 is slidably cooperated with extrusion ring 11, and extrusion ring 11 is abutted with two inclined blocks 10, and moving assembly 12 that is cooperated with extrusion ring 11 is arranged on handle 2.

[0023] Referring Figure 1 to the drawings, the bottom of the box cover 3 of this embodiment is provided with multiple gaskets 13 corresponding to multiple placing grooves 6, and the bottom of the box cover 3 is provided with fixed seat 14, and the bottom of the fixed seat 14 is provided with arc-shaped groove corresponding to handle 2. By setting gasket 13, after closing box cover 3, multiple gaskets 13 can be abutted and fixed with multiple cutter heads 5, so that the arc-shaped groove at the bottom of the fixed seat 14 is abutted and fixed with handle 2.

[0024] Referring Figure 2 to the drawings, the one end of handle 2 of this embodiment away from installation groove 4 is provided with suction cup 15, and the circumferential side of handle 2 is provided with anti-skid lines. By setting suction cup 15, suction cup 15 can be used to place and fix handle 2, so that the cutter head 5 at one end of handle 2 faces upwards, handle 2 can be placed safely, and the anti-skid lines on the circumferential side of handle 2 can make the user take more stably.

[0025] Referring Figure 3The moving assembly 12 of the embodiment comprises a moving plate 16 slidingly fitted on the top of the handle 2, a connecting rod 17 installed on one end of the moving plate 16, one end of the connecting rod 17 being fixedly connected with the extrusion ring 11, the bottom of the extrusion ring 11 being provided with a sliding block 18, and the bottom of the installation slot 4 being provided with a sliding groove 19, the sliding block 18 being slidingly fitted in the sliding groove 19. The moving plate 16 is provided, and pushing the moving plate 16 can drive the connecting rod 17 to move, the connecting rod 17 moving can drive the extrusion ring 11 to move, the extrusion ring 11 extruding the clamping block 9 to shrink and pushing the installation rod 7 to move, and the extrusion ring 11 moving can drive the sliding block 18 to move stably along the sliding groove 19.

[0026] With reference to Figure 3 One side of the installation slot 4 is provided with an abutting block 20 corresponding to the installation rod 7, and the outer circumferential side of the installation slot 4 is provided with a round corner 21 corresponding to the clamping block 9. The abutting block 20 is provided, and when the installation rod 7 enters the installation slot 4 and abuts against the abutting block 20, the clamping block 9 can be correspondingly clamped with the clamping groove 8 to clamp and install the installation rod 7, and the clamping block 9 can be elastically shrunk when abutting against the round corner 21.

[0027] With reference to Figure 4 The installation rod 7 is provided with two active grooves 22 on opposite outer sides, the two clamping blocks 9 and the two inclined blocks 10 are slidingly fitted in the two active grooves 22 respectively, one side of the clamping block 9 is provided with a recess 23, and a spring 24 is installed between one side of the recess 23 and one side of the active groove 22. The active groove 22 is provided, the extrusion ring 11 extruding the inclined block 10 to move can drive the inclined block 10 to move and enter the active groove 22, and the spring 24 can be extruded and shrunk into the recess 23.

[0028] Working principle: in use, first, open the box cover 3, take out the handle 2 from the box body 1, then select the cutter head 5 needed in the box body 1, align the installation slot 4 at one end of the handle 2 with the installation rod 7 at one end of the cutter head 5, move the handle 2 downward, make the installation rod 7 enter the installation slot 4, the clamping block 9 is extruded and elastically shrunk, after the installation rod 7 completely enters the installation slot 4, the clamping block 9 can be clamped with the clamping groove 8, at this time, the clamping block 9 can be extruded and enter the clamping groove 8 to clamp, complete the installation and fixation of the cutter head 5, directly hold the handle 2 to use the cutter head 5 to carve, when it is needed to replace and disassemble the cutter head 5, the moving assembly 12 on the handle 2 is adjusted, the moving assembly 12 pushes the extrusion ring 11 to move, the extrusion ring 11 can extrude the two inclined blocks 10, the two inclined blocks 10 can drive the two clamping blocks 9 to move and shrink respectively, the two clamping blocks 9 can move out of the two clamping grooves 8 to release the clamping and fixation, then the extrusion ring 11 can continue to push the installation rod 7 to move, the installation rod 7 can move out of the installation slot 4 to disassemble the cutter head 5, the cutter head 5 can enter the placing groove 6 to be stored, then other types of cutter heads 5 can be replaced according to the need.

[0029] Certain exemplary embodiments of this application are described herein by way of illustration, and not limitation, and it is to be understood that the application can be carried out by using various means, compositions, and techniques and by taking many possible technical paths, all without departing from the spirit and scope of the application. Accordingly, the drawings and descriptions are to be regarded as illustrative in nature, and not as restrictive.

Claims

1. A hand carving tool comprising a box body (1), characterized in that, The box (1) is movably connected with a handle (2), the top of the box (1) is rotatably connected with a box cover (3), one end of the handle (2) is provided with a mounting groove (4), the mounting groove (4) is connected with a cutter head (5), the inner wall of the box (1) is provided with a plurality of placing grooves (6) corresponding to the cutter head (5); one end of the cutter head (5) is provided with a mounting rod (7), the inner wall of the mounting groove (4) is provided with a clamping groove (8) on the opposite sides, the opposite outer sides of the mounting rod (7) are elastically connected with a clamping block (9), the clamping block (9) is connected with the clamping groove (8), one side of the clamping block (9) is provided with an inclined block (10), the mounting groove (4) is slidably connected with a pressing ring (11), the pressing ring (11) is in abutment with the two inclined blocks (10), the handle (2) is provided with a moving assembly (12) matched with the pressing ring (11).

2. A hand carving tool according to claim 1, wherein The bottom of the box cover (3) is provided with a plurality of gaskets (13) corresponding to the plurality of placing grooves (6), the bottom of the box cover (3) is provided with a fixing seat (14), the bottom of the fixing seat (14) is provided with an arc-shaped groove corresponding to the handle (2).

3. A hand carving tool according to claim 1, wherein The end of the handle (2) away from the mounting groove (4) is provided with a suction cup (15), the circumferential side of the handle (2) is provided with a non-slip pattern.

4. A hand carving tool according to claim 1, wherein The moving assembly (12) comprises a moving plate (16) slidably connected to the top of the handle (2), a connecting rod (17) mounted on one end of the moving plate (16), one end of the connecting rod (17) is fixedly connected with the pressing ring (11), the bottom of the pressing ring (11) is provided with a sliding block (18), the bottom of the mounting groove (4) is provided with a sliding groove (19), the sliding block (18) is slidably connected in the sliding groove (19).

5. A hand carving tool according to claim 1, wherein One side of the mounting groove (4) is provided with an abutting block (20), the abutting block (20) corresponds to the mounting rod (7), the circumferential side of the outside of the mounting groove (4) is provided with a rounded corner (21), the rounded corner (21) is matched with the clamping block (9).

6. A hand carving tool according to claim 1, wherein The opposite outer sides of the mounting rod (7) are provided with a movable groove (22), the two clamping blocks (9) and the two inclined blocks (10) are slidably connected in the two movable grooves (22), one side of the clamping block (9) is provided with a recess (23), one side of the recess (23) and one side of the movable groove (22) are provided with a spring (24).

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