CN213199270U

CN213199270U - Assembled nib of concatenation

Info

Publication number: CN213199270U
Application number: CN202021449434.7U
Authority: CN
Inventors: 陈永隆; 柯林; 陈叔林
Original assignee: Anhui Yongzhou Stationery Co ltd
Current assignee: Anhui Yongzhou Stationery Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-05-14
Anticipated expiration: 2030-07-20

Abstract

The utility model provides a concatenation assembled nib, including the nib main part, the nib main part is including a portion of gripping and a toper section of thick bamboo, a toper section of thick bamboo comprises first concatenation portion and second concatenation portion, the equal symmetry in one side of first concatenation portion and second concatenation portion is equipped with the concatenation knot piece, every one side of piece is detained in the concatenation all is equipped with the catching groove, the symmetry is equipped with the spout on the inner wall of a toper section of thick bamboo, every the inboard of spout all is equipped with L type locating plate, every the bottom of L type locating plate diaphragm all is equipped with the draw-in groove, every the inboard of draw-in groove all is equipped with first permanent magnet, just the top of first concatenation portion and second concatenation portion all is equipped with the slide bar, every the top of slide bar all is equipped with the second permanent magnet. The utility model discloses a piece, catching groove, slide bar, spout, L type locating plate, draw-in groove, first permanent magnet and second permanent magnet are detained in the concatenation, have realized the concatenation equipment of nib.

Description

Assembled nib of concatenation

Technical Field

The utility model mainly relates to the technical field of nib specifically is a concatenation assembled nib.

Background

Among the prior art, the pen is used for writing or drawing, has carried out the pen after the combination through the mode of pegging graft at present, but the nib is the integrated into one piece structure mostly, when the pen drops to lead to the nib to damage on ground, it is inconvenient to change the nib, selects directly to abandon whole pen mostly, has caused the waste.

According to patent document No. 201821848321.7, there is provided a magnetic plastic splicing pen comprising: the pen holder comprises a plurality of magnetic plastic splicing blocks, and adjacent magnetic plastic splicing blocks are detachably connected; the magnetic plastic splicing blocks are of hollow structures; the magnetic plastic pen point splicing block is detachably connected with one end of the pen holder; the magnetic plastic pen point splicing block is provided with a through hole for the pen core to pass through; the magnetic plastic end splicing block is detachably connected with one end of the pen holder; the magnetic plastic limiting splicing blocks are selectively connected with one of the magnetic plastic splicing blocks in the penholder splicing blocks; although the magnetic plastic splicing pen can be selected to be different in combination according to different users, the splicing and the assembling of the pen point are not realized.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a concatenation assembled nib for solve the technical problem who proposes in the above-mentioned background art.

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

a spliced assembled pen point comprises a pen point main body, the pen point main body comprises a holding part and a conical barrel, the conical barrel consists of a first splicing part and a second splicing part, splicing buckle blocks are symmetrically arranged on one sides of the first splicing part and the second splicing part, a buckle groove is arranged on one side of each splicing buckle block, each splicing buckle block is matched and connected with the buckle groove, and the inner wall of the conical cylinder is symmetrically provided with chutes, the inner side of each chute is provided with an L-shaped positioning plate, the bottom of a transverse plate of each L-shaped positioning plate is provided with a clamping groove, the inner side of each clamping groove is provided with a first permanent magnet, and the tops of the first splicing part and the second splicing part are respectively provided with a sliding rod, each sliding rod is connected with the sliding groove in a sliding mode, the top end of each sliding rod is provided with a second permanent magnet, and each second permanent magnet is mutually attracted with the first permanent magnet.

Preferably, one side of each L-shaped positioning plate vertical plate is provided with a thread groove, and each sliding rod is provided with a through hole.

Preferably, the outer wall of the holding part is symmetrically provided with mounting grooves, each mounting groove corresponds to a thread groove, each mounting groove is internally provided with a locking rod, and one end of each locking rod penetrates through the holding part and extends to the inner side of the holding part to be connected with the through hole in an inserting manner.

Preferably, one end of each locking rod is provided with a threaded portion, and each threaded portion is meshed with the inner wall of the threaded groove.

Preferably, every the one end that screw thread portion was kept away from to the check lock lever all is equipped with the block, and every all the cover is equipped with the spring on the outer wall of check lock lever, every the one end of spring all links to each other with the block.

Preferably, a plurality of anti-slip pads are uniformly and annularly arranged on the outer wall of the holding part.

Preferably, the end of the holding part far away from the conical barrel is connected with the penholder through threaded engagement.

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

the utility model discloses a concatenation knot piece is connected with the cooperation of catching groove, assembles into a toper section of thick bamboo with first concatenation portion and second concatenation portion, pushes the slide bar into the spout, and promotes the slide bar to move to a side that is close to L type locating plate, makes slide bar and draw-in groove joint, through the mutual actuation of second permanent magnet and first permanent magnet, fixes a toper section of thick bamboo, has realized the concatenation equipment of nib, when a certain part of nib damages, the part of tearing down the damage is changed and can be continued to use, has practiced thrift the resource; through the cooperation of check lock pole, through-hole, screw thread portion and thread groove, realized the locking of nib fixed, improved the stability of assembling the structure.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a conical cylinder structure of the present invention;

FIG. 3 is a sectional view of the main body structure of the pen head of the present invention;

fig. 4 is an enlarged view of a region a in fig. 3.

In the figure: 1. a pen head main body; 2. a grip portion; 21. a chute; 22. an L-shaped positioning plate; 221. a card slot; 222. a first permanent magnet; 223. a thread groove; 23. mounting grooves; 24. a non-slip mat; 3. a tapered barrel; 31. a first splice; 32. a second splice; 33. a slide bar; 331. a through hole; 332. a second permanent magnet; 34. splicing the buckling blocks; 35. buckling grooves; 4. a pen holder; 5. a locking lever; 51. a threaded portion; 52. a spring; 53. and (7) capping.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

In an embodiment, referring to fig. 1-4, a splicing assembled pen tip includes a pen tip main body 1, the pen tip main body 1 includes a holding portion 2 and a tapered barrel 3, the tapered barrel 3 is composed of a first splicing portion 31 and a second splicing portion 32, splicing buckle blocks 34 are symmetrically disposed on one sides of the first splicing portion 31 and the second splicing portion 32, a buckle groove 35 is disposed on one side of each splicing buckle block 34, each splicing buckle block 34 is connected with the buckle groove 35 in a matching manner, slide grooves 21 are symmetrically disposed on an inner wall of the tapered barrel 3, L-shaped positioning plates 22 are disposed on inner sides of the slide grooves 21, a clamp groove 221 is disposed at a bottom of a transverse plate 22 of each L-shaped positioning plate 22, a first permanent magnet 222 is disposed on an inner side of each clamp groove 221, slide bars 33 are disposed at tops of the first splicing portion 31 and the second splicing portion 32, and each slide bar 33 is slidably connected with the slide groove 21, every the top of slide bar 33 all is equipped with second permanent magnet 332, every second permanent magnet 332 all attracts each other with first permanent magnet 222, during the concatenation, is connected through the cooperation of concatenation knot piece 34 with catching groove 35, assembles into a toper section of thick bamboo 3 with first concatenation portion 31 and second concatenation portion 32, pushes away slide bar 33 into spout 21 to promote slide bar 33 to the one side motion that is close to L type locating plate 22, make slide bar 33 and draw-in groove 221 joint, through the mutual actuation of second permanent magnet 332 and first permanent magnet 222, fix a toper section of thick bamboo 3, accomplished the concatenation equipment of nib main part 1 promptly.

In an embodiment, referring to fig. 3 and 4, a thread groove 223 is formed on one side of a vertical plate of each L-shaped positioning plate 22, a through hole 331 is formed on each slide bar 33, mounting grooves 23 are symmetrically formed on an outer wall of the grip portion 2, each mounting groove 23 corresponds to the thread groove 223, a locking rod 5 is disposed on an inner side of each mounting groove 23, one end of each locking rod 5 extends through the grip portion 2 to the inner side thereof to be connected with the through hole 331 in an inserting manner, a thread portion 51 is disposed at one end of each locking rod 5, each thread portion 51 is engaged with an inner wall of the thread groove 223, after the nib body 1 is assembled, the locking rod 5 is pressed inward to enable the locking rod 5 to pass through the through hole 331, and the locking rod 5 is rotated clockwise to enable the thread portion 51 to be engaged with the thread groove 223, so that the locking and fixing of the nib body 1 are achieved, and the stability of the assembled structure is improved, every the one end that screw thread portion 51 was kept away from to check lock lever 5 all is equipped with block 53, and every all the cover is equipped with spring 52 on the outer wall of check lock lever 5, every the one end of spring 52 all links to each other with block 53, and when dismantling, reverse rotation check lock lever 5 makes check lock lever 5 get back to the original position under spring 52's effect, can dismantle nib main part 1.

In the embodiment, please refer to fig. 1, a plurality of anti-slip pads 24 are uniformly and annularly arranged on the outer wall of the holding portion 2, the possibility that a pen slides from the finger space is reduced through the arranged anti-slip pads 24, the comfort of holding the pen is improved, the end of the holding portion 2 far away from the conical barrel 3 is connected with the pen holder 4 through threaded engagement, and the pen holder 4 is connected through the threaded engagement, so that the pen holder 4 can be conveniently detached and replaced, and the refill can be conveniently replaced.

The utility model discloses a concrete operation as follows:

firstly, the first splicing part 31 and the second splicing part 32 are assembled into the tapered cylinder 3 through the matching connection of the splicing buckle block 34 and the buckle groove 35, the slide rod 33 is pushed into the sliding groove 21, the slide rod 33 is pushed to move towards one side close to the L-shaped positioning plate 22, the slide rod 33 is clamped with the buckle groove 221, the tapered cylinder 3 is fixed through the mutual attraction of the second permanent magnet 332 and the first permanent magnet 222, namely, the splicing assembly of the pen head main body 1 is completed, then, the locking rod 5 is pressed inwards, the locking rod 5 penetrates through the through hole 331, the locking rod 5 is rotated clockwise, the thread part 51 is meshed with the thread groove 223, the locking and fixing of the pen head main body 1 are realized, the stability of the assembling structure is improved, when the disassembling is needed, the locking rod 5 is rotated reversely, the locking rod 5 returns to the original position under the action of the spring 52, and the pen head main body 1 can.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The spliced assembled pen point comprises a pen point main body (1) and is characterized in that the pen point main body (1) comprises a holding part (2) and a conical barrel (3), the conical barrel (3) consists of a first splicing part (31) and a second splicing part (32), splicing buckle blocks (34) are symmetrically arranged on one sides of the first splicing part (31) and the second splicing part (32), a buckle groove (35) is arranged on one side of each splicing buckle block (34), each splicing buckle block (34) is matched and connected with the buckle groove (35), sliding grooves (21) are symmetrically arranged on the inner wall of the conical barrel (3), an L-shaped positioning plate (22) is arranged on the inner side of each sliding groove (21), a clamping groove (221) is arranged at the bottom of a transverse plate of each L-shaped positioning plate (22), and a first permanent magnet (222) is arranged on the inner side of each clamping groove (221), and the tops of the first splicing part (31) and the second splicing part (32) are respectively provided with a sliding rod (33), each sliding rod (33) is connected with the sliding groove (21) in a sliding mode, the top end of each sliding rod (33) is provided with a second permanent magnet (332), and each second permanent magnet (332) is attracted with the first permanent magnet (222) mutually.

2. The assembled pen point of claim 1, wherein each L-shaped positioning plate (22) is provided with a threaded groove (223) on one side of the riser, and each sliding rod (33) is provided with a through hole (331).

3. The spliced assembled pen point as claimed in claim 2, wherein the outer wall of the holding part (2) is symmetrically provided with mounting grooves (23), each mounting groove (23) corresponds to the thread groove (223), the inner side of each mounting groove (23) is provided with a locking rod (5), and one end of each locking rod (5) extends through the holding part (2) to the inner side of the locking rod to be connected with the through hole (331) in an inserting manner.

4. A split-fitting nib according to claim 3, in which each locking lever (5) has a threaded portion (51) at one end, each threaded portion (51) being engaged with the inner wall of a threaded groove (223).

5. The assembled split pen point according to claim 4, wherein a cap (53) is arranged at one end of each locking rod (5) far away from the threaded portion (51), a spring (52) is sleeved on the outer wall of each locking rod (5), and one end of each spring (52) is connected with the cap (53).

6. A split-joint assembly pen point according to claim 1, characterized in that the outer wall of the grip part (2) is evenly provided with a plurality of non-slip pads (24).

7. A split-fitting pen point according to claim 1, wherein the end of the grip portion (2) remote from the tapered barrel (3) is connected to the barrel (4) by a threaded engagement.