CN210941049U

CN210941049U - Piston type fluorescent pen with replaceable different pen points

Info

Publication number: CN210941049U
Application number: CN201921827962.9U
Authority: CN
Inventors: 贾明圣
Original assignee: Ningbo Zhengya Stationery Co ltd
Current assignee: Ningbo Zhengya Stationery Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-07-07
Anticipated expiration: 2029-10-29

Abstract

The utility model discloses a piston nite writer pen of removable different nibs, including the nite writer pen body, the inside bottom of nite writer pen body is provided with the push pedal, the front of push pedal and the equal fixedly connected with movable rod in the back, first recess has been seted up to the inside of nite writer pen body, the outside of movable rod and the inner wall sliding connection of first recess. The utility model discloses a set up the highlighter body, the push pedal, the movable rod, first recess, the horizontal pole, the fly leaf, the activity hole, the through-hole, the second recess, branch, diaphragm, the third recess, a spring, the baffle, the horizontal pole, fixture block and the cooperation of nib are used, solved current highlighter and changed the nib and make, too inseparable because of nib and highlighter joint, the user can't be manual carries out the problem changed to the nib, this piston highlighter of removable different nibs possesses the advantage of being convenient for change the nib, the practicality of highlighter has been improved.

Description

Piston type fluorescent pen with replaceable different pen points

Technical Field

The utility model relates to a highlighter technical field specifically is a piston highlighter of removable different nibs.

Background

The key ultraviolet fluorescent ink is characterized in that a visible fluorescent compound excited by ultraviolet rays is added into the ink, and through absorbed light energy, energy level transition of atoms is generated, and then absorbed extra energy is released.

At the in-process that uses the highlighter, need change the nib of highlighter because of the difference of demand, but current highlighter makes changing the nib, because of the nib is too inseparable with the highlighter joint, the user can't be manual changes the nib, has reduced the practicality of highlighter.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a piston nite writer pen of removable different nibs possesses the advantage of being convenient for change the nib, has solved current nite writer pen and has made changing the nib, because of nib and nite writer pen joint are too inseparable, the unable manual problem of changing the nib of user.

In order to achieve the above object, the utility model provides a following technical scheme: a piston-type fluorescent pen with replaceable different pen points comprises a fluorescent pen body, wherein a push plate is arranged at the bottom inside the fluorescent pen body, movable rods are fixedly connected to the front side and the back side of the push plate, a first groove is formed in the fluorescent pen body, the outer side of each movable rod is connected with the inner wall of the corresponding first groove in a sliding mode, cross rods are fixedly connected to the front side and the left side of the front side and the back side of the inner wall of each first groove in a sliding mode, a movable plate is sleeved on the surface of each cross rod, a movable hole matched with the corresponding movable rod is formed in the right side of the front side of the corresponding movable plate, the inner portion of each movable hole is connected with the surface of the corresponding movable rod in a sliding mode, a through hole is formed in the left side of the fluorescent pen body, the left side of each movable plate extends to the inner portion of the through hole, a second groove is formed in, the left side of branch extends to the left side fixedly connected with diaphragm of second recess, the third recess has been seted up at the top of through-hole inner wall, the top fixedly connected with spring of third recess inner wall, the bottom fixedly connected with baffle of spring, the both sides of baffle all with the inner wall sliding connection of third recess, there is the crossband in the inside that the bottom of baffle extends to the through-hole through pivot sliding connection, the left side of crossband extends to the left side of through-hole, the bottom fixedly connected with fixture block of crossband the bottom of fixture block runs through to the inside of diaphragm, the bottom of highlighter body is provided with the nib, the top of nib extends to the top of push pedal and the output intercommunication of highlighter body.

Preferably, the top of the supporting rod and the right side of the bottom of the supporting rod are fixedly connected with first sliding blocks, and first sliding grooves matched with the first sliding blocks for use are formed in the inner walls of the second grooves.

Preferably, the two sides of the baffle are fixedly connected with second sliding blocks, second sliding grooves matched with the second sliding blocks are formed in the inner wall of the third groove, and the baffle is T-shaped.

Preferably, the top of the transverse plate is provided with a clamping groove matched with the clamping block for use, and the push plate is annular.

Preferably, the placing groove matched with the transverse plate for use is formed in the bottom of the left side of the fluorescent pen body, and the transverse block is T-shaped.

Preferably, the inner wall of the first groove is provided with a movable groove matched with the movable rod, and the surface of the pen point is fixedly connected with a stop block.

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

1. the utility model discloses a set up the highlighter body, the push pedal, the movable rod, first recess, the horizontal pole, the fly leaf, the activity hole, the through-hole, the second recess, branch, diaphragm, the third recess, a spring, the baffle, the horizontal pole, fixture block and the cooperation of nib are used, solved current highlighter and changed the nib and make, too inseparable because of nib and highlighter joint, the user can't be manual carries out the problem changed to the nib, this piston highlighter of removable different nibs possesses the advantage of being convenient for change the nib, the practicality of highlighter has been improved.

2. The utility model discloses a cooperation of first slider and first spout is used, can reduce the friction of branch and second recess, the life of branch has been prolonged, spacing effect has been played to branch simultaneously, cooperation through second slider and second spout is used, can reduce the friction of baffle and third recess, the life of baffle has been prolonged, spacing effect has been played to the baffle simultaneously, setting through fixture block and draw-in groove, can prevent that the diaphragm from removing when not needing to remove, fixed effect has been played to the diaphragm simultaneously, setting through the movable groove, can prevent that the movable rod from shifting when removing, the life of movable rod has been prolonged, spacing effect has been played to the movable rod simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the structure B in FIG. 1 according to the present invention;

fig. 4 is an enlarged view of a portion of fig. 1 according to the present invention.

In the figure: the fluorescent pen comprises a fluorescent pen body 1, a push plate 2, a movable rod 3, a first groove 4, a cross rod 5, a movable plate 6, a movable hole 7, a through hole 8, a second groove 9, a support rod 10, a transverse plate 11, a third groove 12, a spring 13, a baffle plate 14, a transverse block 15, a clamping block 16, a pen point 17, a first sliding block 18, a first sliding groove 19, a second sliding block 20, a second sliding groove 21, a clamping groove 22, a clamping block 23 and a placing groove 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a piston-type highlighter with replaceable different pen points comprises a highlighter body 1, a push plate 2 is arranged at the bottom inside the highlighter body 1, a movable rod 3 is fixedly connected to the front and back of the push plate 2, a first groove 4 is formed inside the highlighter body 1, the outer side of the movable rod 3 is slidably connected with the inner wall of the first groove 4, a movable groove matched with the movable rod 3 is formed in the inner wall of the first groove 4, a stop 23 is fixedly connected to the surface of the pen point 17, the movable rod 3 can be prevented from shifting when moving through the arrangement of the movable groove, the service life of the movable rod 3 is prolonged, the movable rod 3 is limited, a cross rod 5 is fixedly connected to the left sides of the front and back of the inner wall of the first groove 4, a movable plate 6 is sleeved on the surface of the cross rod 5, a movable hole 7 matched with the movable rod 3 is formed on the right side of the, the inside of the movable hole 7 is connected with the surface of the movable rod 3 in a sliding manner, the left side of the highlighter body 1 is provided with a through hole 8, the left side of the movable plate 6 extends to the inside of the through hole 8, the left side of the movable rod 3 is provided with a second groove 9, a supporting rod 10 is arranged inside the second groove 9, the top and the bottom of the supporting rod 10 are both connected with the inner wall of the second groove 9 in a sliding manner, the right sides of the top and the bottom of the supporting rod 10 are both fixedly connected with a first sliding block 18, the inner wall of the second groove 9 is provided with a first sliding groove 19 matched with the first sliding block 18, the friction between the supporting rod 10 and the second groove 9 can be reduced by the matched use of the first sliding block 18 and the first sliding groove 19, the service life of the supporting rod 10 is prolonged, meanwhile, the limiting effect is achieved on the supporting rod 10, the left side of the supporting rod 10 extends to the left side of the second groove 9 and, the transverse block 15 is T-shaped, the top of the inner wall of the through hole 8 is provided with a third groove 12, the top of the inner wall of the third groove 12 is fixedly connected with a spring 13, the bottom of the spring 13 is fixedly connected with a baffle plate 14, both sides of the baffle plate 14 are in sliding connection with the inner wall of the third groove 12, both sides of the baffle plate 14 are fixedly connected with a second slider 20, the inner wall of the third groove 12 is provided with a second sliding groove 21 matched with the second slider 20 for use, the baffle plate 14 is T-shaped, friction between the baffle plate 14 and the third groove 12 can be reduced through the matching use of the second slider 20 and the second sliding groove 21, the service life of the baffle plate 14 is prolonged, meanwhile, the baffle plate 14 is limited, the bottom of the baffle plate 14 extends to the inside of the through hole 8 and is connected with the transverse block 15 through a rotating shaft in a sliding manner, the left side of the transverse block 15 extends to the left side of the through hole, the bottom of fixture block 16 runs through to the inside of diaphragm 11, and draw-in groove 22 with fixture block 16 cooperation use has been seted up at the top of diaphragm 11, and the shape of push pedal 2 is the annular, through the setting of fixture block 16 and draw-in groove 22, can prevent that diaphragm 11 from removing when not needing to remove, has played fixed effect to diaphragm 11 simultaneously, and the bottom of highlighter body 1 is provided with nib 17, and the top of nib 17 extends to the top of push pedal 2 and the output intercommunication of highlighter body 1.

When the fluorescent pen is used, a user pulls the transverse block 15 upwards to enable the clamping block 16 to be separated from the clamping groove 22, the transverse block 15 moves upwards to drive the baffle plate 14 to move upwards, the baffle plate 14 moves upwards to compress the spring 13, the transverse plate 11 is pulled leftwards at the same time, the transverse plate 11 moves leftwards to drive the supporting rod 10 to move leftwards, the transverse plate 11 moves upwards to drive the movable plate 6 to rotate around the transverse rod 5, the movable plate 6 rotates to drive the movable rod 3 and the push plate 2 to move downwards to enable the pen point 17 to be separated from the fluorescent pen body 1, the pen point 17 can be replaced at the moment, the transverse plate 11 is pushed rightwards after replacement is completed, the transverse plate 11 moves rightwards to drive the supporting rod 10 to move rightwards, the user loosens the sliding block 15 at the moment, the baffle plate 14 is driven by resilience force of the spring 13 to move downwards.

In summary, the following steps: this piston highlighter of removable different nibs, through setting up highlighter body 1, push pedal 2, movable rod 3, first recess 4, horizontal pole 5, fly leaf 6, movable hole 7, through-hole 8, second recess 9, branch 10, diaphragm 11, third recess 12, spring 13, baffle 14, horizontal piece 15, fixture block 16 and nib 17's cooperation is used, it makes changing the nib to have solved current highlighter, because of the nib is too inseparable with the highlighter joint, the problem that the user can't be manual to be changed the nib.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a piston highlighter of removable different nibs, includes highlighter body (1), its characterized in that: the fluorescent pen comprises a fluorescent pen body (1), and is characterized in that a push plate (2) is arranged at the bottom of the interior of the fluorescent pen body (1), movable rods (3) are fixedly connected to the front and the back of the push plate (2), first grooves (4) are formed in the interior of the fluorescent pen body (1), the outer sides of the movable rods (3) are slidably connected with the inner walls of the first grooves (4), cross rods (5) are fixedly connected to the front and the back of the inner walls of the first grooves (4), movable plates (6) are sleeved on the surfaces of the cross rods (5), movable holes (7) matched with the movable rods (3) for use are formed in the right sides of the front surfaces of the movable plates (6), the interiors of the movable holes (7) are slidably connected with the surfaces of the movable rods (3), through holes (8) are formed in the left side of the fluorescent pen body (1), and the left sides of the, the left side of the movable rod (3) is provided with a second groove (9), a support rod (10) is arranged inside the second groove (9), the top and the bottom of the support rod (10) are both in sliding connection with the inner wall of the second groove (9), the left side of the support rod (10) extends to the left side of the second groove (9) and is fixedly connected with a transverse plate (11), the top of the inner wall of the through hole (8) is provided with a third groove (12), the top of the inner wall of the third groove (12) is fixedly connected with a spring (13), the bottom of the spring (13) is fixedly connected with a baffle plate (14), the two sides of the baffle plate (14) are both in sliding connection with the inner wall of the third groove (12), the bottom of the baffle plate (14) extends to the inside of the through hole (8) and is connected with a transverse block (15) through a rotating shaft in a sliding manner, the left side of the transverse block (, the bottom fixedly connected with fixture block (16) of horizontal piece (15), the inside to diaphragm (11) is run through to the bottom of fixture block (16), the bottom of highlighter body (1) is provided with nib (17), the top of nib (17) extends to the top of push pedal (2) and the output intercommunication of highlighter body (1), the equal fixedly connected with first slider (18) in right side of branch (10) top and bottom, first spout (19) that use with first slider (18) cooperation are seted up to the inner wall of second recess (9), the equal fixedly connected with second slider (20) in both sides of baffle (14), second spout (21) that use with second slider (20) cooperation are seted up to the inner wall of third recess (12), the shape of baffle (14) is the T style of calligraphy.

2. The piston-type highlighter with replaceable pen points as claimed in claim 1, wherein: the top of the transverse plate (11) is provided with a clamping groove (22) matched with the clamping block (16) for use, and the push plate (2) is annular.

3. The piston-type highlighter with replaceable pen points as claimed in claim 1, wherein: the fluorescent pen is characterized in that a placing groove (24) matched with the transverse plate (11) for use is formed in the bottom of the left side of the fluorescent pen body (1), and the transverse block (15) is T-shaped.

4. The piston-type highlighter with replaceable pen points as claimed in claim 1, wherein: the inner wall of the first groove (4) is provided with a movable groove matched with the movable rod (3) for use, and the surface of the pen point (17) is fixedly connected with a stop block (23).