CN211335395U - Mark pen for children - Google Patents

Abstract

The utility model belongs to the technical field of drawing, a mark pen for children is disclosed, which comprises a pen holder, a refill inside the pen holder and a pen cap detachably fixed on the upper pen holder, wherein the whole pen holder is a cylinder, the pen holder is connected with the pen cap through threads, an annular groove is arranged on the pen holder close to the end connected with the pen cap, the end of the pen holder far away from the end connected with the pen cap is fixedly connected with a connecting ring, a transparent sleeve is fixed on the end of the pen holder close to the extension end of the refill, a fixing part is arranged between the pen cap and the pen holder, and a decorative pattern expanding; through the setting of annular groove, be convenient for children's hand is write or is drawn, through the setting of transparent cover, prevents that under the careless condition of children, the ink on the refill is stained with in children's clothing department, through the setting of decorative pattern extension limit on mounting and the cap for brush, prevents that the cap for brush's loss and children from swallowing the cap for brush by mistake.

Description

Mark pen for children

Technical Field

The utility model belongs to the technical field of the drawing, especially, relate to a mark pen for children.

Background

Marker pens are also known as mark pens. The drawing color pen is a special drawing color pen for writing or drawing, contains ink, is usually attached with a pen cap, and generally has a hard and soft pen point. The pigment of the mark pen is volatile, and is used for one-off quick drawing. The mark pen is usually used for designing articles, advertising banners, poster drawing or other artistic creations, but the common mark pen is only suitable for adults and has no specific mark pen designed for children.

In summary, the problems of the prior art are as follows:

1. when children use, the pen cap is lost easily, and has the risk that children eat the pen cap by mistake.

2. When the pen is used by children, the pen holder is too large and is not easy to grab and use, and the ink is easy to be stained on the clothes of the children.

SUMMERY OF THE UTILITY MODEL

To the problem that prior art exists, the utility model provides a mark pen is used to children.

The utility model discloses a realize like this, a marker for children includes pen-holder, the inside refill of pen-holder, can dismantle the pen cap of fixing on last pen-holder, the pen-holder is whole to be the cylinder, the pen-holder passes through threaded connection with the pen cap, the pen-holder is close to and has offered annular groove with the pen cap link, the pen-holder is kept away from and is connected with the go-between with pen cap link end, the pen-holder is close to the refill and stretches out the end and be fixed with transparent cover, be equipped with the mounting between pen cap and the pen-holder, prevent through the mounting that the pen cap from taking off the messenger and losing, the pen cap is kept away from pen.

In order to increase the whole smooth nature of mark pen, conduct the utility model relates to a children are with preferred technical scheme of mark pen, the cap for brush radius equals with the pen-holder radius, the cap for brush bottom mounting has the rubber pad that cooperates in the refill.

In order to facilitate children's gripping and antiskid, conduct the utility model relates to a children are with preferred technical scheme of mark pen, the inside rib along pen-holder axial direction that is equipped with of annular groove, annular groove and pen-holder department of meeting, rib department of meeting all carry out the radius angle and handle.

Lose or the mistake is swallowed by children in order to prevent that cap for brush from taking off, conduct the utility model relates to a children are with preferred technical scheme of mark pen, the mounting is including seting up recess on the cap for brush outer wall, seting up the T type circular orbit of keeping away from cap for brush end at the pen-holder, the recess is inside to be equipped with the dead lever of fixing between the recess both sides, it is connected with T type slider to slide in the T type circular orbit, be fixed with the string on the dead lever, the string other end is fixed with T type slider.

In order not to hinder the rotatory taking off of cap for a brush, conduct the utility model relates to a children are with preferred technical scheme of mark pen, string length is greater than pen-holder length.

In order to further prevent that the cap of a pen from being swallowed by children by mistake, as the utility model relates to a children are with preferred technical scheme of mark pen, the decorative pattern shape is not restricted to decorative pattern extension limit.

The utility model discloses an advantage and positive effect do:

(1) through the arrangement of the annular groove, the size of the groove part is smaller than that of other parts of the pen holder, so that children can conveniently use the annular groove

The pen is held by a hand to write or draw, and the ink on the pen core is prevented from being stained on clothes of children under the condition that the children do not pay attention to the pen core through the arrangement of the transparent sleeve.

(2) Through the arrangement of the fixing piece and the pattern expanding edge on the pen cap and the traction of the string in the fixing piece

When the pen cap is taken down, the pen cap is not placed independently, so that the pen cap is prevented from being lost and being swallowed by children by mistake.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a broken away view of fig. 1 provided by an embodiment of the present invention;

fig. 3 is an enlarged schematic view of the position I in fig. 1 according to an embodiment of the present invention;

in the figure: 1. a pen holder; 2. a pen core; 3. a pen cap; 4. an annular groove; 5. a connecting ring; 6. a transparent sleeve; 7. a fixing member; 71. a groove; 72. a T-shaped annular track; 73. fixing the rod; 74. a T-shaped slider; 75. a string; 8. pattern expanding edges; 9. a rubber pad; 10. and (4) ribs.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the utility model provides a children use marker includes pen-holder 1, the inside refill 2 of pen-holder 1, can dismantle the cap 3 of fixing on last pen-holder 1, pen-holder 1 is whole to be the cylinder, pen-holder 1 passes through threaded connection with cap 3, pen-holder 1 is close to and has offered annular groove 4 with cap 3 link, pen-holder 1 keeps away from with cap 3 link fixedly connected with go-between 5, pen-holder 1 is close to refill 2 and stretches out the end and is fixed with transparent cover 6, be equipped with mounting 7 between cap 3 and the pen-holder 1, prevent cap 3 through mounting 7 and make losing taking down, cap 3 keeps away from pen-holder 1 end and is fixed with decorative pattern expansion limit 8.

In this embodiment: the pen cap 3 is in threaded connection with the pen holder 1, compared with a clamping connection mode, the force requirement is low when the pen cap is opened, the pen cap is suitable for children to use, meanwhile, the annular groove 4 is formed in the upper end of the pen holder 1, the handheld thickness is reduced, and the children can use the pen cap in a handheld mode to draw and write conveniently; when the pen cap 3 is taken down, the fixing piece 7 keeps the pen cap 3 and the pen holder 1 integrated through the arrangement of the fixing piece 7 and the pattern expanding edge 8 on the pen cap 3, and further, if the pen cap 3 falls off and a child plays with the pen cap 3, the loss of the pen cap 3 and the child mistakenly swallows the pen cap 3 are effectively prevented due to the fact that the radius of the pattern expanding edge 8 is large; when writing or drawing is carried out, the transparent sleeve 6 can prevent the pen core 2 from being stained by ink and can not influence the writing or drawing; the connecting ring 5 is arranged to be used for children to wear a mark pen.

Specifically, the radius of the pen cap 3 is equal to that of the pen holder 1, and a rubber pad 9 matched with the pen core 2 is fixed at the bottom end of the pen cap 3.

In this embodiment: when the pen cap 3 is covered, the integrity of the marker pen is smooth because the radius is consistent with that of the pen holder 1, and when the marker pen is covered, the pen core 2 is placed in the rubber pad 9, so that the pen core 2 can be protected, and ink volatilization of the pen core 2 can be reduced.

Specifically, the inner part of the annular groove 4 is provided with the ribs 10 along the axial direction of the pen holder 1, and the joint of the annular groove 4 and the pen holder 1 and the joint of the ribs 10 are both subjected to fillet treatment.

In this embodiment: when the mark pen is held for writing or drawing, the ribs 10 can increase the friction force in the holding process, and the joint of the annular groove 4 and the pen holder 1 and the joint of the ribs 10 are both rounded,

the hand can not be lacerated when the children use the electric toothbrush.

Specifically, the fixing member 7 includes a groove 71 formed in the outer wall of the cap 3, and a T-shaped annular track 72 formed in the end of the pen holder 1 far from the cap 3, a fixing rod 73 fixed between two sides of the groove 71 is arranged inside the groove 71, a T-shaped slider 74 is connected to the T-shaped annular track 72 in a sliding manner, a string 75 is fixed to the fixing rod 73, and the other end of the string 75 is fixed to the T-shaped slider 74.

In this embodiment: when the cap 3 is rotated and removed, the cap 3 is prevented from being lost by pulling the string, and when the cap 3 is rotated, the T-shaped slider 74 at the upper end of the string 75 slides inside the T-shaped annular rail 72, thereby preventing the string 75 from being wound while the cap 3 is rotated.

Specifically, the length of the string 75 is greater than that of the pen holder 1.

In this embodiment: if the length of the string 75 is equal to that of the barrel 1, the cap 3 is difficult to be removed due to the restriction of the string 75 when the cap 3 is removed by rotation.

Specifically, the pattern expanding edge 8 does not limit the pattern shape.

In this embodiment: the pattern expansion edge 8 is not limited to the shape of the lace, and only the pattern expansion edge 8 needs to have a larger radius.

The utility model discloses a theory of operation: when needed, the mark pen can be worn through the connecting ring 5, such as being worn on the neck of a child; when the mark pen is used for writing or drawing, the pen cap 3 is rotated, the pen cap 3 is taken down, and the annular groove 4 on the pen holder 1 is held by hand for writing or drawing; when the use is completed, the cap 3 is rotated again to cover the cap 3 and the cap is stored.

The above description is only for the preferred embodiment of the present invention, and is not intended to make any reference to the present invention

Any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.

Claims (6)

1. A mark pen for children is characterized by comprising a pen holder (1), a refill (2) inside the pen holder (1), a pen cap (3) detachably fixed on the upper pen holder (1), the whole penholder (1) is a cylinder, the penholder (1) is connected with the pen cap (3) through threads, an annular groove (4) is arranged at the connecting end of the pen holder (1) and the pen cap (3), a connecting ring (5) is fixedly connected with the end of the pen holder (1) far away from the connecting end with the pen cap (3), a transparent sleeve (6) is fixed at the pen holder (1) close to the extending end of the pen core (2), a fixing piece (7) is arranged between the pen cap (3) and the pen holder (1), prevent through mounting (7) that cap for brush (3) from taking off and make losing, cap for brush (3) are kept away from pen-holder (1) end and are fixed with decorative pattern extension limit (8).

2. The mark pen as claimed in claim 1, wherein the radius of the cap (3) is equal to the radius of the pen holder (1), and a rubber pad (9) fitted to the pen core (2) is fixed to the bottom end of the cap (3).

3. The mark pen as claimed in claim 1, wherein the annular groove (4) is internally provided with ribs (10) along the axial direction of the pen holder (1), and the joint of the annular groove (4) and the pen holder (1) and the joint of the ribs (10) are rounded.

4. The mark pen for children as claimed in claim 1, wherein the fixing member (7) comprises a groove (71) formed on the outer wall of the pen cap (3) and a T-shaped annular track (72) formed on the end of the pen holder (1) far away from the pen cap (3), a fixing rod (73) fixed between two sides of the groove (71) is arranged inside the groove (71), a T-shaped sliding block (74) is connected inside the T-shaped annular track (72) in a sliding manner, a string (75) is fixed on the fixing rod (73), and the other end of the string (75) is fixed with the T-shaped sliding block (74).

5. A marker pen as claimed in claim 4, wherein the string (75) is longer than the shaft (1).

6. Marker pen for children according to claim 1, characterized in that the pattern-extending edge (8) does not limit the pattern shape.

Images