CN215096597U

CN215096597U - Push-out pen

Info

Publication number: CN215096597U
Application number: CN202120982100.4U
Authority: CN
Inventors: 李彦锦
Original assignee: Ningbo Huafeng Stationery Co ltd
Current assignee: Ningbo Huafeng Stationery Co ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-12-10
Anticipated expiration: 2031-05-10

Abstract

The utility model discloses a press and pop out formula pen, include: the pen holder with be one end open-ended pen stand, the pen stand has and is used for pen holder male holding chamber, pen holder locking mechanical system is installed to the holding intracavity, pen holder locking mechanical system is located including the activity top cap, the elastomeric element of holding intracavity and the buckle that has elastic deformation ability, elastomeric element is located the top cap with between the holding chamber roof, the pen holder top is pressed on the top cap and compress elastomeric element, the pen holder is close to a written tip and is provided with ring groove, the buckle joint is in the ring groove, install the cooperation on the pen stand the button that the buckle used presses the button makes the buckle breaks away from the draw-in groove. The utility model relates to a press formula pen that pops out, convenient to use can not cause the pen stand to damage easily, and the pen-holder is connected reliably with the pen stand, has better guard action to the pen.

Description

Push-out pen

Technical Field

The utility model relates to a pen field, in particular to press formula pen that pops out.

Background

The pen generally comprises a pen holder and a pen core arranged in the pen holder, in order to protect the pen point of the pen core from being easily damaged, a pen cap is generally arranged on the pen or the pen is designed to have a pen core resilience function, and the pen point is retracted into the pen holder when not in use.

At present, the pen cap used in the prior art is generally directly clamped with a pen holder, and the connection mode has the following defects: 1. the connection between the pen cap and the pen holder is unreliable, and the pen cap is easy to fall off from the pen holder; 2. the pen cap is not easy to pull out from the pen holder, and the operation is inconvenient by one hand; 3. the drawing force is not easy to master, the pen cap is easy to damage when the force is high, and particularly the pen cap cracks along the edge of the end part and cannot be reliably installed on a pen holder.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a press formula pen that pops out, the pen-holder is connected reliably with the pen stand, and the pen-holder can be followed the pen stand easily and taken out, and convenient to use can not cause the pen stand to damage easily, has better guard action to the refill.

The utility model discloses a solve the technical scheme that its technical problem adopted and be: a press-pop-up pen comprising: the pen holder with be one end open-ended pen stand, the pen stand has and is used for pen holder male holding chamber, pen holder locking mechanical system is installed to the holding intracavity, pen holder locking mechanical system is located including the activity top cap, the elastomeric element of holding intracavity and the buckle that has elastic deformation ability, elastomeric element is located the top cap with between the holding chamber roof, the pen holder top is pressed on the top cap and compress elastomeric element, the pen holder is close to a written tip and is provided with ring groove, the buckle joint is in the ring groove, install the cooperation on the pen stand the button that the buckle used presses the button makes the buckle breaks away from the draw-in groove.

As a further improvement of the utility model, the buckle with pen stand integrated into one piece, the buckle include by supporting part that the inner wall of pen stand extends, by the supporting part downwardly extending colludes the somatic part and by the splenium is pressed in what the supporting part upwards extended, the button with press the splenium just right.

As a further improvement, the hood is a ladder tube shape with a large upper diameter and a small lower diameter, the accommodating cavity is provided with an annular spacing baffle table along the inner wall, the spacing baffle table is used for stopping the first step on the outer wall of the circumference of the hood.

As a further improvement, the top cap is provided with a second step along the inner wall of the circumference, the elastic component is a spring, one end of the elastic component is elastically supported and arranged on the second step, and the other end of the elastic component is elastically supported and arranged on the top wall of the holding cavity.

As a further improvement of the present invention, the pen stand is a cap for covering the upper part of the pen holder, and the lower end of the cap extends to the upper position of the middle part of the pen holder.

As a further improvement of the utility model, the pen stand is a multi-pen cap for covering the upper parts of at least two pen holders, and the lower ends of the multi-pen cap extend to the upper position of the middle part of the pen holder; the multi-pen cap is provided with at least two holding cavities, the holding cavities are internally provided with the pen holder locking mechanisms, and the buttons in one-to-one correspondence with the pen holder locking mechanisms are arranged on the multi-pen cap.

As a further improvement of the present invention, the pen stand is a pen cap for covering the entire pen holder, and the lower end of the pen cap extends to the level with the lower end of the pen holder.

As a further improvement of the present invention, the pen stand is a multi-pen cap for covering the upper parts of at least two whole pen holders, and the lower ends of the multi-pen cap extend to be flush with the lower ends of the pen holders; the multi-pen cap is provided with at least two holding cavities, the holding cavities are internally provided with the pen holder locking mechanisms, and the buttons in one-to-one correspondence with the pen holder locking mechanisms are arranged on the multi-pen cap.

The utility model has the advantages that: the utility model provides a push-out pen, a pen holder locking mechanism is arranged in a pen holder, a button is pressed to drive a buckle to be separated from a clamping groove of the pen holder, the pen holder is popped out under the elastic action of an elastic part, and the pen can be taken out by pressing, so that the pen holder can be easily taken out from the pen holder, can be operated by one hand, is convenient to use and cannot easily cause the damage of the pen holder; the pen holder is inserted into the pen holder to be automatically locked after the pen holder is used, the connection between the pen holder and the pen holder is reliable, the pen holder is effectively prevented from falling off easily, and a better protection effect is achieved on the pen.

Drawings

Fig. 1 is a perspective view of a first embodiment of the present invention;

fig. 2 is a cross-sectional view of a first embodiment of the present invention;

FIG. 3 is an enlarged view of A in FIG. 2 according to the present invention;

fig. 4 is an exploded view of a first embodiment of the present invention;

FIG. 5 is a perspective view of a pen cap according to an embodiment of the present invention;

fig. 6 is a front view of a second embodiment of the present invention;

fig. 7 is a perspective view of a third embodiment of the present invention;

fig. 8 is a front view of a fourth embodiment of the present invention.

The following description is made with reference to the accompanying drawings:

1-pen holder; 101-card slot;

2-pen cap; 201-limit stop table;

3-top cap; 301-first step;

302-second step; 4-an elastic component;

5, buckling; 501-support part;

502-hook portion; 503-pressing part;

6-push button; 7-multiple pen cap;

8-pen cap; 9-multiple pen cap.

Detailed Description

The following detailed description of several preferred embodiments of the present invention will be made with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1 to 5, the present invention provides a pressing pop-up pen, including: the pen holder comprises a pen holder 1 and a pen seat with an opening at one end, wherein the pen seat is provided with an accommodating cavity matched with the pen holder 1, the diameter of the accommodating cavity is slightly larger than that of the pen holder 1, and one end of the pen holder 1, which is provided with a pen point, is inserted into the accommodating cavity. The pen holder is a pen cap 2 used for covering the upper part of the pen holder 1, and the lower end of the pen cap 2 extends to the upper position of the middle part of the pen holder 1.

Referring to fig. 2 to 4, a pen holder locking mechanism is installed in the accommodating chamber, and the pen holder locking mechanism includes a top cap 3 movably located in the accommodating chamber, an elastic component 4 and a buckle 5 having elastic deformation capability. The top cap 3 is a step tube shape with a large upper diameter and a small lower diameter, the accommodating cavity is provided with an annular limiting blocking platform 201 along the inner wall, and the limiting blocking platform 201 is used for blocking an annular first step 301 on the outer wall of the circumference of the top cap 3 to prevent the top cap 3 from being separated from the accommodating cavity. The elastic component 4 is located between the top cap 3 and the top wall of the accommodating cavity, the top cap 3 is provided with an annular second step 302 along the circumferential inner wall, the elastic component 4 is a spring, one end of the elastic component 4 elastically abuts against the second step 302, and the other end of the elastic component 4 elastically abuts against the top wall of the accommodating cavity. One end part of the penholder 1 with the pen point is abutted against the bottom edge of the top cap 3 and compresses the elastic component 4, and the pen point is arranged in the middle hole of the top cap 3. The pen holder 1 is provided with a ring-shaped clamping groove 101 close to one end part of the pen point, the buckle 5 is clamped in the ring-shaped clamping groove 101, the pen cap 2 is provided with a button 6 matched with the buckle 5 for use, the buckle 5 is separated from the clamping groove 101 by pressing the button 6, and the pen holder 1 is popped out under the elastic action of the elastic component 4.

Referring to fig. 3 and 5, a groove is formed in one side of the accommodating cavity in the pen cap 2, and the buckle 5 is located in the groove. Buckle 5 and cap 2 integrated into one piece, buckle 5 include by the supporting part 501 that the slot inner wall of cap 2 extends, by supporting part 501 downwardly extending out collude somatic part 502 and by supporting part 501 upwards extending press the portion 503, button 6 is just right with pressing the portion 503, presses button 6, and button 6 promotes presses the portion 503 to inwards produce elastic deformation to make collude somatic part 502 and use supporting part 501 as the fulcrum and outwards remove and break away from draw-in groove 101.

Therefore, according to the push-and-pull pen, the pen holder locking mechanism is arranged in the pen holder, the button is pressed to drive the buckle to be separated from the clamping groove of the pen holder, the pen holder is popped out under the elastic action of the elastic component, and the pen can be taken out by pressing, so that the pen holder can be easily taken out of the pen holder, the operation can be carried out by one hand, the use is convenient, and the pen holder cannot be easily damaged; the pen holder is inserted into the pen holder to be automatically locked after the pen holder is used, the connection between the pen holder and the pen holder is reliable, the pen holder is effectively prevented from falling off easily, and a better protection effect is achieved on the pen.

Example two:

referring to fig. 6, the difference between the present embodiment and the first embodiment is: the pen seat is a multi-pen cap 7 used for covering the upper parts of at least two pen holders 1, and the lower ends of the multi-pen cap 7 extend to the upper position of the middle part of the pen holders 1; the multi-pen cap 7 is provided with three containing cavities, pen holder locking mechanisms are installed in the three containing cavities, and three buttons 6 which correspond to the pen holder locking mechanisms one by one are installed on the multi-pen cap 7.

Therefore, one multi-pen cap 7 can simultaneously accommodate three pen holders 1, refills of the three pen holders 1 can be in different colors, a user can independently press one of the buttons 6 to take out the corresponding pen holder 1 for use when using the multi-pen cap, and convenience is brought to the user in use and carrying.

Example three:

referring to fig. 7, the difference between the present embodiment and the first embodiment is: the pen holder is a pen cap 8 for covering the whole pen holder 1, and the lower end of the pen cap 8 extends to be flush with the lower end of the pen holder 1.

Therefore, the user cannot hold the pen holder 1 and can use the pen holder only by popping up the pen holder 1 through the press button 6, and the risk that the user does not know the use mode of popping up by pressing or pull out the pen holder 1 by force to cause pen damage can be prevented.

Example four:

referring to fig. 8, the difference between the present embodiment and the first embodiment is: the pen seat is a multi-pen cap 9 used for covering the upper parts of at least two whole pen holders 1, and the lower ends of the multi-pen cap 9 extend to be flush with the lower ends of the pen holders 1; the multi-pen cap 9 is provided with at least two containing cavities, a pen holder locking mechanism is installed in each containing cavity, and the buttons 6 which correspond to the pen holder locking mechanisms one by one are installed on the multi-pen cap 9.

Therefore, one multi-pen cap 9 can simultaneously accommodate three pen holders 1, the refills of the three pen holders 1 can be in different colors, when the multi-pen cap is used by a user, one of the buttons 6 can be independently pressed, the corresponding pen holder 1 can be taken out for use, and convenience is brought to the user in use and carrying. Meanwhile, the pen can be used only by pushing the button 6 to pop out the pen holder 1, so that the risk that the user does not know the use mode of pushing the pop-up pen or forcibly pulls out the pen holder 1 to cause pen damage in other situations can be prevented.

In the previous description, numerous specific details were set forth in order to provide a thorough understanding of the invention. The foregoing description is only illustrative of the preferred embodiments of the invention, which can be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. All the contents that do not depart from the technical solution of the present invention, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention all still belong to the protection scope of the technical solution of the present invention.

Claims

1. A push-out pen, comprising: a penholder (1) and a pen holder with an opening at one end, wherein the pen holder is provided with an accommodating cavity for inserting the penholder (1), the pen holder locking mechanism is arranged in the accommodating cavity and comprises a top cap (3), an elastic component (4) and a buckle (5) with elastic deformation capacity, wherein the top cap is movably arranged in the accommodating cavity, the elastic component (4) is positioned between the top cap (3) and the top wall of the accommodating cavity, the penholder (1) is pressed on the top cap (3) and compresses the elastic component (4), an annular clamping groove (101) is arranged at one end part of the pen holder (1) close to the pen point, buckle (5) joint is in ring groove (101), install the cooperation on the pen stand button (6) that buckle (5) used press button (6) make buckle (5) break away from draw-in groove (101).

2. The press-pop-up pen of claim 1, wherein: buckle (5) with pen stand integrated into one piece, buckle (5) include by supporting part (501) that the inner wall of pen stand extends, by supporting part (501) downwardly extending colludes body (502) and by supporting part (501) upwards extend press portion (503), button (6) with press portion (503) just right.

3. The press-pop-up pen of claim 1, wherein: the top cap (3) is in a stepped cylinder shape with a large upper diameter and a small lower diameter, the accommodating cavity is provided with an annular limiting blocking platform (201) along the inner wall, and the limiting blocking platform (201) is used for blocking a first step (301) on the outer wall of the circumference of the top cap (3).

4. The press-pop-up pen of claim 1, wherein: the top cap (3) is provided with a second step (302) along the circumferential inner wall, the elastic component (4) is a spring, one end of the elastic component (4) is elastically abutted against the second step (302), and the other end of the elastic component is elastically abutted against the top wall of the accommodating cavity.

5. The press-pop-up pen of claim 1, wherein: the pen holder is a pen cap (2) used for covering the upper part of the pen holder (1), and the lower end of the pen cap (2) extends to the upper position of the middle part of the pen holder (1).

6. The press-pop-up pen of claim 1, wherein: the pen seat is a multi-pen cap (7) used for covering the upper parts of at least two pen holders (1), and the lower ends of the multi-pen cap (7) extend to the upper position of the middle part of each pen holder (1); the multi-pen cap (7) is provided with at least two containing cavities, the containing cavities are internally provided with the pen holder locking mechanisms, and the multi-pen cap (7) is provided with the buttons (6) which are in one-to-one correspondence with the pen holder locking mechanisms.

7. The press-pop-up pen of claim 1, wherein: the pen holder is a pen cap (8) used for covering the whole pen holder (1), and the lower end of the pen cap (8) extends to be flush with the lower end of the pen holder (1).

8. The press-pop-up pen of claim 1, wherein: the pen holder is a multi-pen cap (9) used for covering the upper parts of at least two whole pen holders (1), and the lower ends of the multi-pen caps (9) extend to be flush with the lower ends of the pen holders (1); the multi-pen cap (9) is provided with at least two containing cavities, the containing cavities are internally provided with the pen holder locking mechanisms, and the multi-pen cap (9) is provided with the buttons (6) which are in one-to-one correspondence with the pen holder locking mechanisms.