CN217396076U

CN217396076U - Point is glued burin pen

Info

Publication number: CN217396076U
Application number: CN202221126930.8U
Authority: CN
Inventors: 陈晓鸿
Original assignee: Tonglu Dole Stationery Co ltd
Current assignee: Tonglu Dole Stationery Co ltd
Priority date: 2022-05-11
Filing date: 2022-05-11
Publication date: 2022-09-09
Anticipated expiration: 2032-05-11

Abstract

The utility model discloses a point is glued and is carved sword pen, including the pen-holder, detachable first sharp cover of installing on the upper end of pen-holder, the top of first sharp cover is equipped with the burin subassembly, the burin subassembly includes blade and broach shell, and the integral type is connected with the projection on the top surface of first sharp cover, and in the holding tank of locating the broach shell was inserted to the blade, the bottom cover of broach shell was established and is fixed in on the projection, and the top of projection offsets with the bottom of blade to make the blade press from both sides tightly between projection and broach shell, offer the exposed opening of oblique point that is used for the blade on the top surface of broach shell. The utility model discloses compact structure and convenient to use, safety, portable.

Description

Point is glued burin pen

Technical Field

The utility model relates to a hand tool field, concretely relates to carving tool pen is glued to point.

Background

In manual manufacturing, a manufacturer often needs to use tools such as glue and a nicking tool, but the tools are often not easy to find in the manufacturing process, and potential safety hazards often exist due to improper use in the using process of the glue and the nicking tool, especially in the using process of children. Meanwhile, the tools are large in number, so that the portable multifunctional electric tool is inconvenient to carry outdoors.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient to use safety and compact structure's point is glued and is carved sword pen.

The utility model provides a technical scheme that above-mentioned problem adopted is:

the utility model provides a point is glued and is carved sword pen, includes the pen-holder, first sharp cover is installed to the detachable on the upper end of pen-holder, and the top of first sharp cover is equipped with the burin subassembly, the burin subassembly includes blade and broach shell, and the integral type is connected with the projection on the top surface of first sharp cover, and in the holding tank of locating the broach shell was inserted to the blade, the bottom cover of broach shell was established and is fixed in on the projection, and the top of projection is held against with the bottom of blade to make the blade press from both sides tightly between projection and broach shell, offer the exposed opening of oblique point that is used for the blade on the top surface of broach shell.

As a further improvement of the technical scheme, the top surface of the knife sleeve is a bevel face, a 30-degree included angle is formed between the top surface of the knife sleeve and the horizontal plane, so that the adhesive dispensing graver pen can be inclined to enable the top surface of the knife sleeve to be attached to the surface of an object to be engraved or cut conveniently when in use, the comfort in use is guaranteed, the engraving or cutting effect is convenient to check, and timely operation and adjustment are facilitated.

As a further improvement of the technical scheme, the side surfaces of the two opposite positions on the top end of the knife sleeve are inclined planes, and the horizontal distance between the inclined planes is reduced from bottom to top in sequence, so that the use effect can be conveniently checked, and the accuracy of use and operation can be guaranteed.

As the further improvement of the technical scheme, the accommodating groove comprises a first channel used for accommodating the convex column and a second channel used for accommodating the blade, the first channel and the second channel are communicated through a guide channel, the diameter of the guide channel is reduced from bottom to top in sequence, and the second channel is communicated with the opening. Through the arrangement of the guide channel, the blade can be guided into the second channel, so that the convenience of blade installation in the knife sleeve is facilitated.

As the further improvement of the technical scheme, the second sharp sleeve is detachably arranged at the lower end of the pen holder, the glue refill is arranged in the pen holder through the second sharp sleeve, and the pen point of the glue refill penetrates through the second sharp sleeve and is exposed outside the second sharp sleeve, so that the replacement of the glue refill is facilitated, and the use convenience is improved.

As a further improvement of the technical scheme, a second pen cap is sleeved and fixed on the second pointed sleeve, and the side surfaces of two opposite positions on the second pen cap are inwards recessed along the radial direction of the second pen cap to form a finger pinch part, so that a user can conveniently pull the second pen cap out of the second pointed sleeve after pinching the second pen cap, and the use is convenient.

As a further improvement of the technical proposal, the diameter of the pen rod is reduced from the upper end to the lower end thereof.

As a further improvement of the technical scheme, the first pen cap is sleeved and fixed on the first sharp sleeve, the scratch of the blade is avoided, the use safety is improved, the pen clip is arranged on the first pen cap, the point-gluing graver pen is convenient to carry or place in a hanging mode, and the use flexibility is improved.

Compared with the prior art, the utility model, have following advantage and effect:

the utility model discloses a cooperation of projection and broach shell is used to realize the fixed of blade on the broach shell, compact structure and be convenient for change have improved the convenience that the nicking tool pen used, and do benefit to the length of control blade, have avoided the wasting of resources.

Meanwhile, through the arrangement of the opening on the cutter sleeve, only the oblique tip of the blade is exposed on the cutter sleeve for use, so that the potential safety hazard caused by excessive exposure of the blade is reduced, and the safety of the use of the graver pen is favorably ensured.

Furthermore, the nicking tool pen can be used for nicking or cutting only through the exposed oblique tip of the blade on the knife sleeve, so that the control of a user on the moving track of the oblique tip of the blade is improved, and the using effect of the nicking tool pen is guaranteed.

Drawings

Fig. 1 is a schematic structural view of the utility model of a point-gluing graver pen.

FIG. 2 is a schematic diagram of a first side of the first spike sheath shown in FIG. 1.

FIG. 3 is a schematic diagram of a second side of the first tip cover shown in FIG. 1.

Fig. 4 is a schematic view of the structure of the point-gluing nicking tool pen of the present invention.

The pen holder comprises a pen holder 1, a first sharp sleeve 2, a convex column 21, a first pen cap 22, a pen clip 23, a nicking tool assembly 3, a blade 31, a knife sleeve 32, an inclined tip 33, an opening 34, an inclined plane 35, an inclined plane 36, a containing groove 4, a first channel 41, a second channel 42, a guide channel 43, a second sharp sleeve 5, a second pen cap 51, a finger pinch part 52, a glue refill 6 and a pen point 61

Detailed Description

The present invention will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not intended to limit the present invention.

Referring to fig. 1-3, the dispensing nicking tool pen of the present embodiment includes a pen holder 1, the diameter of the pen holder 1 decreases from the upper end to the lower end thereof in sequence, a first sharp sleeve 2 is detachably installed on the upper end of the pen holder 1, a nicking tool assembly 3 is disposed on the top end of the first sharp sleeve 2, the nicking tool assembly 3 includes a blade 31 and a knife sleeve 32, a convex pillar 21 is integrally connected to the top surface of the first sharp sleeve 2, the blade 31 is inserted into an accommodating groove 4 of the knife sleeve 32, the bottom end of the knife sleeve 32 is sleeved and fixed on the convex pillar 21, the top end of the convex pillar 21 abuts against the bottom end of the blade 31, and an opening 34 for exposing an oblique tip 33 of the blade 31 is disposed on the top surface of the knife sleeve 32.

In this embodiment, the first nib sleeve 2 is installed on the upper end of the pen holder 1 in a threaded connection manner, as shown in fig. 4, the first nib sleeve 2 and the pen holder 1 can be fixed in a snap connection manner in addition to the threaded connection manner.

Referring to fig. 1, a first pen cap 22 is sleeved and fixed on the first tip sleeve 2, and a pen clip 23 is arranged on the first pen cap 22.

When the upper end of the penholder is assembled, the blade is firstly placed into the accommodating groove of the cutter sleeve, then the convex column of the first sharp sleeve is inserted into the accommodating groove of the cutter sleeve, the convex column props against the blade and enables the oblique tip of the blade to be exposed out of the cutter sleeve from the opening of the cutter sleeve, the blade is clamped between the convex column and the cutter sleeve, then the first sharp sleeve is installed on the upper end of the penholder and sleeved with the first pen cap, and therefore the installation of the upper end of the penholder is completed.

Referring to fig. 2, the top surface of the knife pouch 32 is a chamfer 35, and an included angle of 30 ° is formed between the top surface of the knife pouch 32 and the horizontal plane.

Referring to fig. 3, two opposite side surfaces of the top end of the knife pouch 32 are inclined surfaces 36, and the horizontal distance between the two side surfaces decreases from bottom to top.

Referring to fig. 2 and 3, the receiving groove 4 includes a first channel 41 for receiving the stud 21 and a second channel 42 for receiving the blade 31, the first channel 41 and the second channel 42 are communicated with each other through a guide channel 43, the diameter of the guide channel 43 decreases from bottom to top, and the second channel 42 is communicated with the opening 34.

Referring to fig. 1 and 4, a second sharp sleeve 5 is detachably mounted at the lower end of the pen holder 1, the glue refill 6 is mounted in the pen holder 1 through the second sharp sleeve 5, and a pen point 61 of the glue refill 6 passes through the second sharp sleeve 5 and is exposed out of the second sharp sleeve 5. The second sharp sleeve 5 is sleeved and fixed with a second pen cap 51, and two opposite side surfaces of the second pen cap 51 are both inwards recessed along the radial direction of the second pen cap 51 to form a finger pinch portion 52.

In this embodiment, the second nib sleeve 5 is installed on the lower end of the pen holder 1 in a threaded connection manner, as shown in fig. 4, the second nib sleeve 5 and the pen holder 1 can be fixed in a snap connection manner in addition to the threaded connection manner.

When the lower end of the pen holder is assembled, the glue pen core is firstly inserted into the pen holder from the lower end of the pen holder, then the second sharp cap is installed on the lower end of the pen holder, the glue pen core is clamped between the second sharp cap and the pen holder, the pen point of the glue pen core penetrates through the second sharp cap and is exposed out of the second sharp cap, and then the second pen cap is sleeved on the second sharp cap, so that the installation of the lower end of the pen holder is completed.

The above description in this specification is merely illustrative of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a point is glued and is carved sword pen which characterized in that: the multifunctional pencil sharpener comprises a pencil holder, a first sharp sleeve is detachably mounted on the upper end of the pencil holder, a nicking tool assembly is arranged on the top end of the first sharp sleeve and comprises a blade and a cutter sleeve, a convex column is integrally connected to the top surface of the first sharp sleeve, the blade is inserted into a containing groove formed in the cutter sleeve, the bottom end of the cutter sleeve is sleeved and fixed on the convex column, the top end of the convex column abuts against the bottom end of the blade, and an inclined tip exposed opening for the blade is formed in the top surface of the cutter sleeve.

2. The dispensing nicking tool pen of claim 1, wherein: the top surface of the knife pouch is a chamfer, and an included angle of 30 degrees is formed between the top surface of the knife pouch and the horizontal plane.

3. The dispensing nicking tool pen of claim 1, wherein: the side of two relative positions on the top of the knife pouch is the inclined plane and the horizontal distance between the inclined plane and the inclined plane is reduced from bottom to top in sequence.

4. The dispensing nicking tool pen of claim 1, wherein: the holding tank is linked together through the direction passageway including the first passageway that is used for holding the projection and the second passageway that is used for holding the blade, between first passageway and the second passageway, and the diameter of direction passageway reduces from up in proper order down, and the second passageway is linked together with the opening.

5. The dispensing nicking tool pen of claim 1, wherein: the glue pen is characterized in that a second sharp sleeve is detachably mounted at the lower end of the pen holder, the glue pen core is mounted in the pen holder through the second sharp sleeve, and the pen point of the glue pen core penetrates through the second sharp sleeve and is exposed out of the second sharp sleeve.

6. The dispensing nicking tool pen of claim 5, wherein: the second pen cap is sleeved and fixed on the second sharp sleeve, and the side surfaces of two opposite positions on the second pen cap are inwards recessed along the radial direction of the second pen cap to form a finger pinching part.

7. The dispensing nicking tool pen of claim 1, wherein: the diameter of the pen shaft becomes smaller from the upper end thereof to the lower end thereof in order.

8. The dispensing nicking tool pen of claim 1, wherein: the first sharp sleeve is sleeved and fixed with a first pen cap, and a pen clip is arranged on the first pen cap.