CN220883892U - Special graver of woodcarving - Google Patents

Abstract

The utility model discloses a special wood carving tool belonging to the technical field of carving tools, which comprises a tool handle, a tool bit and a positioning block, wherein a through groove is formed in one end of the tool handle, a positioning groove is formed in the side surface of the end part of the tool handle, which is positioned in the through groove, two positioning pins are connected to the side surface of the positioning block, the tool bit comprises a first tool bit and a second tool bit which are integrally formed, a positioning hole is formed in the middle position of the tool bit, the tool bit is connected with the positioning block through the positioning pins, and the positioning block is embedded in the positioning groove. The cutter head comprises the first cutter head and the second cutter head which are integrally formed, the cutter head is embedded into the positioning groove through the positioning block to be connected with the cutter handle, and when the cutter is used, the two cutter heads can be switched through simple plugging and unplugging, so that the functionality is improved, and in addition, the cutter head is very convenient to replace.

Description

Special graver of woodcarving

Technical Field

The utility model belongs to the technical field of gravers, and particularly relates to a special graver for wood carving.

Background

Woodcarving is one type of sculpture, often referred to as a "folk process" in our country. Woodcarving can be divided into three main categories of three-dimensional circular carving, root carving and embossment. Woodcarving is a work species separated from woodworking, and is "fine woodworking" in the classification of work species in our country.

The graver is a steel sculpturing tool with various tips, and the rear part of the graver is provided with a wood handle, so that the graver is usually round for comfort of holding the palm. The graver has an elliptic section, a diamond section and an oblique tip at the top. The top end of the rectangular-section cutter is an inclined surface, and has a blunt shape, a round shape and a pointed shape. The tip and width of the blade are determined by the depth and width of the line to be engraved. The gravers come in a variety of sizes and shapes. Either a curved or straight handle is used for advantage.

The existing special gravers for wood carving are of integrated structures, however, the blades belong to consumables and are easy to damage, and once damaged, the gravers are replaced completely, so that the cost is high and the environment is not protected.

Disclosure of utility model

To solve the problems set forth in the background art. The utility model provides a special engraving tool for wood carving, which has the characteristic of being convenient for replacing a tool bit.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a special burin of woodcarving, includes handle of a knife, tool bit and locating piece, and the one end of handle of a knife is equipped with logical groove, and the tip of handle of a knife is located the side of logical groove and is equipped with the constant head tank, and the side of locating piece is connected with two locating pins, and the tool bit includes integrated into one piece's first tool bit and second tool bit, and the intermediate position of tool bit is equipped with the locating hole, and the tool bit passes through the locating pin and is connected with the locating hole with the locating piece, and the locating piece is embedded in the embedded constant head tank.

In order to avoid the locating pin, further, the end part of the knife handle is also provided with an avoiding groove corresponding to the locating pin.

In order to prevent the cutter head from falling off in a natural state, further, a magnet is embedded in the positioning groove, and the positioning block is a magnetic conduction component.

In order to increase the use comfort, further, the circumference of the knife handle is sleeved with a rubber sleeve.

In order to increase the friction force with the hands, a plurality of anti-skid grooves are further arranged on the rubber sleeve.

In order to directly turn the knife handle when the carving part needs to be cleaned, the knife handle can be cleaned directly through the hairbrush, so that the local cleaning of the carving part is more convenient, and further, the hairbrush is connected to the other end of the knife handle.

In order to facilitate replacement of a new brush, further, an inserting block is connected to the base side of the brush, and a slot corresponding to the inserting block is formed in the end portion of the knife handle.

Compared with the prior art, the utility model has the beneficial effects that:

1. The cutter head comprises the first cutter head and the second cutter head which are integrally formed, and the cutter head is embedded into the positioning groove through the positioning block to realize connection with the cutter handle, so that when the cutter is used, the two cutter heads can be switched through simple plugging and unplugging, the functionality is improved, and in addition, the cutter head is very convenient to replace;

2. The magnet is embedded in the positioning groove, and the positioning block is a magnetic conduction component, so that the cutter head is prevented from falling off in a natural state;

3. The circumference of the knife handle is sleeved with the rubber sleeve, and the rubber sleeve is provided with a plurality of anti-skid grooves, so that the comfort of use is improved;

4. the other end of the knife handle is connected with the hairbrush, and when the carving part needs to be cleaned, the knife handle can be directly turned, so that the carving part can be cleaned directly through the hairbrush, and the carving part is more convenient to clean.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the connecting end of the tool shank and the tool bit of the utility model;

FIG. 3 is a schematic view of the positioning block according to the present utility model;

FIG. 4 is a schematic view of a tool bit according to the present utility model;

FIG. 5 is a schematic view of the structure of the handle and brush attachment of the present utility model;

FIG. 6 is a schematic view of the structure of the brush of the present utility model;

In the figure: 1. a knife handle; 2. a rubber sleeve; 3. an anti-skid groove; 4. a brush; 41. inserting blocks; 5. a cutter head; 51. a first cutter head; 52. a second cutter head; 53. positioning holes; 6. a positioning groove; 7. a through groove; 8. an avoidance groove; 9. a magnet; 10. a positioning block; 11. a positioning pin; 12. a slot.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-6, the present utility model provides the following technical solutions: the utility model provides a special burin of woodcarving, includes handle of a knife 1, tool bit 5 and locating piece 10, and the one end of handle of a knife 1 is equipped with logical groove 7, and the tip of handle of a knife 1 is located the side of logical groove 7 and is equipped with constant head tank 6, and the side of locating piece 10 is connected with two locating pins 11, and tool bit 5 includes integrated into one piece's first tool bit 51 and second tool bit 52, and the intermediate position of tool bit 5 is equipped with locating hole 53, and tool bit 5 passes through locating pin 11 and is connected with locating hole 53 with locating piece 10, and locating piece 10 is embedded at the embedding

Through adopting above-mentioned technical scheme, in the utility model tool bit 5 includes integrated into one piece's first tool bit 51 and second tool bit 52, and tool bit 5 passes through locating piece 10 to be embedded in constant head tank 6 and realize being connected with handle of a knife 1, when using, only need can realize the switching to two tool bits through simple plug to increased the functionality, in addition, the change of tool bit 5 is also very convenient.

Specifically, the end of the tool handle 1 is also provided with an avoidance groove 8 corresponding to the positioning pin 11.

By adopting the technical scheme, the positioning pin 11 is used for avoiding.

Specifically, the magnet 9 is embedded in the positioning groove 6, and the positioning block 10 is a magnetic conduction member.

By adopting the technical scheme, the cutter head 5 is prevented from falling off in a natural state.

Specifically, a rubber sleeve 2 is sleeved on the circumference of the knife handle 1.

By adopting the technical scheme, the use comfort is improved.

Specifically, a plurality of anti-skid grooves 3 are arranged on the rubber sleeve 2.

By adopting the technical scheme, the friction force with the hand is increased.

Example 2

This embodiment differs from embodiment 1 in that: specifically, the other end of the knife handle 1 is connected with a brush 4.

Through adopting above-mentioned technical scheme, when needs clear up sculpture department, can directly transfer handle of a knife 1, can clear up through brush 4 directly, make to the local clearance of sculpture department more convenient.

Specifically, the base side of the brush 4 is connected with an insert 41, and the end of the handle 1 is provided with a slot 12 corresponding to the insert 41.

By adopting the technical scheme, the novel brush 4 is convenient to replace.

In summary, in the present utility model, the cutter head 5 includes the first cutter head 51 and the second cutter head 52 which are integrally formed, and the cutter head 5 is embedded in the positioning groove 6 through the positioning block 10 to realize connection with the cutter handle 1, when in use, the two cutter heads can be switched through simple plugging and unplugging, so that the functionality is increased, and in addition, the replacement of the cutter head 5 is very convenient; the magnet 9 is embedded in the positioning groove 6, and the positioning block 10 is a magnetic conduction member, so that the cutter head 5 is prevented from falling off in a natural state; the circumference of the knife handle 1 is sleeved with the rubber sleeve 2, and the rubber sleeve 2 is provided with a plurality of anti-skid grooves 3, so that the comfort of use is improved; the other end of the knife handle 1 is connected with the hairbrush 4, and when the carving part needs to be cleaned, the knife handle 1 can be directly turned, and the carving part can be cleaned directly through the hairbrush 4, so that the local cleaning of the carving part is more convenient.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. The utility model provides a special burin of woodcarving, includes handle of a knife, tool bit and locating piece, its characterized in that: one end of the knife handle is provided with a through groove, the side surface of the end part of the knife handle, which is positioned on the through groove, is provided with a positioning groove, the side surface of the positioning block is connected with two positioning pins, the knife head comprises a first knife head and a second knife head which are integrally formed, the middle position of the knife head is provided with a positioning hole, the knife head is connected with the positioning block through the positioning pins, and the positioning block is embedded in the embedded positioning groove.

2. The special burin for woodcarving of claim 1, wherein: the end part of the knife handle is also provided with an avoidance groove corresponding to the positioning pin.

3. The special burin for woodcarving of claim 1, wherein: the magnet is embedded in the positioning groove, and the positioning block is a magnetic conduction component.

4. The special burin for woodcarving of claim 1, wherein: the circumference of the knife handle is sleeved with a rubber sleeve.

5. The special burin for woodcarving of claim 4, wherein: the rubber sleeve is provided with a plurality of anti-skid grooves.

6. The special burin for woodcarving of claim 1, wherein: the other end of the knife handle is connected with a brush.

7. The special burin for woodcarving of claim 6, wherein: the brush is characterized in that the side of the base body of the brush is connected with an inserting block, and the end part of the handle is provided with a slot corresponding to the inserting block.