CN214564249U - Cutter for engraving wooden building - Google Patents

Abstract

A cutter for carving wood buildings comprises a cutting edge, wherein a handle is fixedly arranged on one side of the cutting edge, a sleeve is sleeved on the outer surface of the handle, a limiting component is arranged between the sleeve and the handle, and a shielding piece is arranged on one side of the sleeve, which is far away from the cutting edge, so that the port of the sleeve is shielded to isolate impurities; the change through relative position between sleeve and the handle can shelter from the cutting edge when not using the cutter, can shelter from the cutting edge through the sleeve when not carrying the protection article, avoid the cutting edge to accidentally injure operator and other people, and can be fixed in the handle surface with the sleeve when needs use the cutter, make the sleeve not influence the use of cutter, and sleeve parcel holds the handle, and the user's accessible holds the sleeve and uses the cutter, carves wooden building.

Description

Cutter for engraving wooden building

Technical Field

The utility model belongs to the technical field of the cutter, in particular to cutter for wooden building sculpture.

Background

The carving tool is a steel carving tool with various tips, and the carving tool has an oval section, a diamond section and an oblique tip at the top end. The top end of the cutter with the rectangular cross section is an inclined surface and has a blunt shape, a round shape and a pointed shape. The tip and width of the edge are determined by the depth and width of the line to be engraved.

Current sculpture cutter comprises cutting edge and handle, but the cutting edge is comparatively sharp, needs place the cutter after using the completion, or places the cutter in corresponding box, or need wrap up cutting edge department, avoids the cutter mistake to hinder the people, but has following problem: the object which needs to carry the protective cutter while carrying the cutter is forgotten to be carried, the sharpness of the cutting edge causes the cutter to have greater potential safety hazard, and the cutter can be accidentally injured or even injure other people by taking little attention.

SUMMERY OF THE UTILITY MODEL

The utility model provides a wooden cutter for building sculpture to the not enough of prior art existence, concrete technical scheme as follows:

the utility model provides a cutter for wooden building sculpture, includes the cutting edge, the fixed handle that is provided with in one side of cutting edge, the surface cover of handle has the sleeve, the sleeve with be provided with spacing subassembly between the handle, the sleeve deviates from one side of cutting edge is provided with the shielding piece, shelters from the isolated impurity of sleeve port.

Further, spacing subassembly is including solid fixed ring, stopper, spacing groove and magnet ring one, telescopic inboard is opened there is the spacing groove, the outer fixed surface of handle be provided with spacing groove assorted stopper, the sleeve orientation one side of cutting edge is fixed and is provided with solid fixed ring, the sleeve deviates from gu fixed one side of fixed ring is fixed and is provided with magnet ring one.

Further, spacing subassembly still includes recess one, recess two, fixed block, screw rod and rotatory piece, open at the outside middle part of stopper has recess one, the spacing inslot side is opened flutedly two, the inside of recess one is equipped with the fixed block, the fixed block orientation the fixed screw rod that is provided with in one side of recess two, the screw rod deviates from the one end of fixed block is located the sleeve outside and with rotatory piece fixed connection, the screw rod with sleeve threaded connection.

Further, the shielding part includes cambered surface piece, connecting rod, magnet piece one, magnet piece two and spout, the sleeve deviates from the one end of cutting edge be equipped with the cambered surface piece that magnet ring magnetism was inhaled mutually, the middle part fixedly connected with connecting rod of cambered surface piece, the connecting rod deviates from the one end fixedly connected with magnet piece one of cambered surface piece, open in the middle part of the handle have with a magnet piece assorted spout, the spout orientation the one end inboard of cutting edge inlayed with magnet piece magnetism is inhaled mutually magnet piece two.

And furthermore, one end of the handle, which is far away from the blade, is provided with a magnet ring II which has the same magnetism with the magnet ring I.

The utility model has the advantages that:

1. the cutter edge can be shielded when a cutter is not used through the change of the relative position between the sleeve and the handle, the cutter edge can be shielded through the sleeve when a protective object is not carried, an operator and other people are prevented from being accidentally injured by the cutter edge, the sleeve can be fixed on the surface of the handle when the cutter is required to be used, the sleeve does not influence the use of the cutter, the handle is wrapped by the sleeve, and a user can use the cutter through holding the sleeve to carve a wooden building;

2. the shielding piece can shelter from the sleeve port, can block that impurity enters into the sleeve inside, can keep the inside clean and tidy of sleeve, reduces the sharpness of sleeve port simultaneously, and shielding piece can remove along with the sleeve, carries on spacingly to the sleeve simultaneously, when shielding piece and the spacing fixed of handle, can carry on spacingly to the sleeve port, keeps the sleeve to shelter from the state of cutting edge.

Drawings

Fig. 1 shows a schematic structural view of a tool for carving wooden buildings according to the present invention;

FIG. 2 shows an enlarged view at A in FIG. 1;

fig. 3 shows a schematic view of the sleeve structure of the present invention;

fig. 4 shows a schematic structural diagram of a limiting groove of the present invention;

shown in the figure: 1. a blade; 2. a handle; 3. a sleeve; 4. a limiting component; 41. a fixing ring; 42. a limiting block; 43. a limiting groove; 44. a first magnet ring; 45. a first groove; 46. a second groove; 47. a fixed block; 48. a screw; 49. rotating the block; 5. a shield; 51. a cambered surface block; 52. a connecting rod; 53. a first magnet block; 54. a second magnet block; 55. a chute; 56. and a second magnet ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1, a cutter for carving wooden buildings comprises a cutting edge 1, a handle 2 is fixedly arranged on one side of the cutting edge 1, a sleeve 3 is sleeved on the outer surface of the handle 2, a limiting component 4 is arranged between the sleeve 3 and the handle 2, a shielding piece 5 is arranged on one side of the sleeve 3, which deviates from the cutting edge 1, and the port of the shielding piece 3 is used for isolating impurities.

Handle 2 is cylindric, sleeve 3's internal diameter is unanimous with handle 2's external diameter, therefore sleeve 3 can overlap in handle 2 surfaces, spacing subassembly 4 can carry on spacingly to sleeve 3, can make sleeve 3 avoid sleeve 3 to break away from handle 2 surfaces when handle 2's surface gently moves, shielding piece 5 shelters from sleeve 3's port, avoid external impurity to enter into inside sleeve 3, avoid external impurity to enter into the removal that influences sleeve 3, sleeve 3 removes and to shelter from cutting edge 1.

As shown in fig. 1, the limiting assembly 4 includes a fixing ring 41, a limiting block 42, a limiting groove 43 and a first magnet ring 44, the limiting groove 43 is opened on the inner side of the sleeve 3, the outer surface of the handle 2 is fixedly provided with the limiting block 42 matched with the limiting groove 43, the sleeve 3 faces the fixing ring 41 is fixedly arranged on one side of the cutting edge 1, and the sleeve 3 deviates from the first magnet ring 44 is fixedly arranged on one side of the fixing ring 41.

The outer diameter of the fixing ring 41 is consistent with that of the sleeve 3, the inner diameter of the fixing ring 41 is consistent with that of the handle 2, the fixing ring 41 is located at the port of the sleeve 3, the fixing ring 41 can seal the port of the limiting groove 43, therefore, when the fixing ring 41 is in contact with the limiting block 42, the sleeve 3 cannot move continuously, the limiting block 42 is matched with the limiting groove 43, the sleeve 3 can only move linearly on the outer surface of the handle 2 under the limitation of the limiting block 42 and the limiting groove 43, rotation operation cannot be conducted, the outer diameter of the magnet ring I44 is consistent with that of the sleeve 3, the inner diameter of the magnet ring is consistent with that of the sleeve 3, and the magnet ring I44 can seal the other end of the limiting groove 43.

As shown in fig. 2, the limiting assembly 4 further comprises a first groove 45, a second groove 46, a fixing block 47, a screw 48 and a rotating block 49, the first groove 45 is formed in the middle of the outer side of the limiting block 42, the second groove 46 is formed in the inner side of the limiting groove 43, the fixing block 47 is arranged inside the first groove 45, the screw 48 is fixedly arranged on one side of the second groove 46 and faces towards the fixing block 47, one end of the screw 48, which deviates from the fixing block 47, is located on the outer side of the sleeve 3 and fixedly connected with the rotating block 49, and the screw 48 is in threaded connection with the sleeve 3.

The first groove 45 and the second groove 46 can be matched with the fixing block 47, so that the fixing block 47 can be located in the first groove 45 and can also be located in the second groove 46, when the fixing block 47 is located in the first groove 45, the fixing purpose can be achieved at the moment, the sleeve 3 cannot move on the outer surface of the handle 2 at the moment, the screw rod 48 is in threaded connection with the outer surface of the sleeve 3, the screw rod 48 can be driven to rotate through the rotating block 49, the fixing block 47 is driven to move, when the fixing block 47 is located in the first groove 45, the sleeve 3 can be fixed, when the fixing block 47 is located in the second groove 46, the sleeve 3 can move on the outer surface of the handle 2 at the moment.

As shown in fig. 1, the shielding member 5 includes an arc surface block 51, a connecting rod 52, a first magnet block 53, a second magnet block 54 and a sliding groove 55, the end of the sleeve 3 away from the blade 1 is provided with the arc surface block 51 magnetically attracted to the first magnet ring 44, the middle of the arc surface block 51 is fixedly connected with the connecting rod 52, one end of the connecting rod 52 away from the arc surface block 51 is fixedly connected with the first magnet block 53, the middle of the handle 2 is provided with the sliding groove 55 matched with the first magnet block 53, and the inner side of one end of the sliding groove 55 facing the blade 1 is embedded with the second magnet block 54 magnetically attracted to the first magnet block 53.

One side that cambered surface piece 51 is towards sleeve 3 is the plane, one side that deviates from sleeve 3 is the cambered surface, the design of cambered surface can reduce the sharpness, therefore avoid sleeve 3 port wearing and tearing operator, improve the holistic use comfort of cutter, shelter from the sleeve 3 port simultaneously, the diameter of spout 55 and magnet piece 53 is unanimous, magnet piece 53 can slide in spout 55 one is inside, connect through connecting rod 52 between magnet piece 53 and cambered surface piece 51, the diameter of connecting rod 52 is less than the diameter of spout 55, therefore connecting rod 52 can move in spout 55 is inside, magnet piece 53 and magnet piece two 54 magnetism attract mutually, when magnet piece 53 moves to magnet piece two 54 department, magnetism attracts mutually can be spacing magnet piece 53, thereby restriction magnet piece 53 moves in spout 55 is inside.

As shown in fig. 1, a second magnet ring 56 is provided, which is magnetically aligned with the first magnet ring 44, at the end of the handle 2 facing away from the blade 1.

The outer diameter of the second magnet ring 56 is consistent with the diameter of the handle 2, the inner diameter of the second magnet ring 56 is consistent with the outer diameter of the connecting rod 52, so that the inner diameter of the second magnet ring 56 is smaller than the diameter of the sliding groove 55, the connecting rod 52 can penetrate through the second magnet ring 56, but the second magnet ring 56 can limit the first magnet block 53 to prevent the first magnet block 53 from separating from the sliding groove 55, the second magnet ring 56 can adsorb the cambered block 51, when the first magnet block 53 moves to the second magnet block 54, the cambered block 51 also moves to the second magnet ring 56, the first magnet block 53 and the second magnet block 54 are magnetically attracted, the cambered block 51 and the second magnet ring 56 are magnetically attracted, the sleeve 3 is limited and fixed, the current state of the sleeve 3 is maintained, and the sleeve 3 can shield the blade 1.

The working principle is as follows: moving sleeve 3 makes fixed ring 41 contact with stopper 42, rotate rotatory piece 49 afterwards, make screw rod 48 drive fixed block 47, make fixed block 47 enter into recess 45, it is spacing to sleeve 3, the operator can hold sleeve 3 and use the cutter, when not using the cutter, make fixed block 47 enter into fixed block 47 two, moving sleeve 3 makes sleeve 3 shelter from cutting edge 1, move magnet piece one 53 to magnet piece two 54, when cambered surface piece 51 moved to magnet ring two 56 department, magnetism attracts mutually can carry out spacing fixed to sleeve 3, cutting edge 1 is sheltered from to sleeve 3 this moment.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (5)

1. The utility model provides a cutter for wooden building sculpture which characterized in that: including cutting edge (1), one side of cutting edge (1) is fixed and is provided with handle (2), the surface cover of handle (2) has sleeve (3), sleeve (3) with be provided with spacing subassembly (4) between handle (2), sleeve (3) deviate from one side of cutting edge (1) is provided with shielding piece (5), shelters from sleeve (3) port isolated impurity.

2. The tool for carving wood architecture according to claim 1, wherein: spacing subassembly (4) are including solid fixed ring (41), stopper (42), spacing groove (43) and magnet ring one (44), spacing groove (43) have been opened to the inboard of sleeve (3), handle (2) external fixed be provided with spacing groove (43) assorted stopper (42), sleeve (3) orientation one side of cutting edge (1) is fixed and is provided with solid fixed ring (41), sleeve (3) deviate from one side of solid fixed ring (41) is fixed and is provided with magnet ring one (44).

3. The tool for carving wood architecture according to claim 2, wherein: spacing subassembly (4) still include recess (45), recess two (46), fixed block (47), screw rod (48) and rotatory piece (49), open at the outside middle part of stopper (42) has recess one (45), open spacing groove (43) inboard has recess two (46), the inside of recess one (45) is equipped with fixed block (47), fixed block (47) orientation one side of recess two (46) is fixed and is provided with screw rod (48), screw rod (48) deviate from the one end of fixed block (47) is located sleeve (3) outside and with rotatory piece (49) fixed connection, screw rod (48) with sleeve (3) threaded connection.

4. The tool for carving wood architecture according to claim 2, wherein: shielding member (5) include cambered surface piece (51), connecting rod (52), magnet piece (53), magnet piece two (54) and spout (55), sleeve (3) deviate from the one end of cutting edge (1) be equipped with magnet ring one (44) magnetism arc piece (51) of inhaling mutually, the middle part fixedly connected with connecting rod (52) of cambered surface piece (51), connecting rod (52) deviate from the one end fixedly connected with magnet piece (53) of cambered surface piece (51), open in handle (2) middle part have with magnet piece one (53) assorted spout (55), spout (55) orientation the one end inboard of cutting edge (1) inlayed with magnet piece two (54) that magnet piece (53) magnetism was inhaled mutually.

5. The tool for carving wood architecture according to claim 4, wherein: and one end of the handle (2) departing from the blade (1) is provided with a magnet ring II (56) which is consistent with the magnet ring I (44) in magnetism.

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