CN2511497Y - block pen - Google Patents

Abstract

The utility model relates to a building block pen, which comprises a pen, a connecting head and a connecting seat, wherein the connecting head is mainly formed into a spherical shape, a connecting column is transversely arranged on one side of the sphere to be fixedly connected with the side wall of one end of the pen by the connecting column, the connecting seat is mainly formed into a hollow cylinder shape, a plurality of cutting grooves are arranged at the front end of the cylinder shape, a supporting cylinder is convexly arranged at the bottom end inside the cylinder shape, the rear end of the connecting seat is transversely fixedly arranged on the side wall of the other end of the pen, and the connecting head is inserted into a claw. Therefore, the user can freely and creatively connect and assemble the toy, and further the effects of creativity, imagination, intelligence development, fun and the like are achieved.

Description

block pen

technical field

The utility model relates to a building block pen, in particular to a building block pen for ballpoint pens, colored pens, crayons or correction pens.

Background technique

By the way, common pens such as ballpoint pens, colored pens, crayons, or correction pens only have a simple writing function and cannot be used by users for other functions. Therefore, except for writing and drawing, almost no pens are used. In addition, for many school-age children's stationery and pens nowadays, consumers not only require the original writing effect, but also hope to have educational and entertaining effects, so as to cultivate children's creativity and imagination. Many business owners propose building block pen designs that can be freely assembled.

However, the common building block pen structure is mostly composed of multiple hollow connecting tubes, and a refill is provided at the front end of the connecting tubes, so that they can be combined into any length or other shapes; this design is due to the different connecting tubes The front end of the refill is short, so each section of the refill cannot be sharpened or replaced after being blunted, and another section needs to be disassembled for use. Such a quick replacement often leads to several sections of the refill becoming unusable soon after; Because the short refill is planted on the front end of the connecting tube, it can only be used as crayons or pencils, such as ballpoint pens or ink colored pens, and this structural design cannot be done. It can be seen that the known building block pen is restricted in its scope of application because of its structural design.

Contents of the invention

The main purpose of the utility model is to provide a building block pen, a kind of building block pen structure design that allows the front and rear ends of the pen to have a connection structure, which can be freely assembled into a special shape. Composition, wherein the pen tool can be ballpoint pen, colored pen, crayon or correction pen, etc., but one end is selected to have one or more connecting heads horizontally, and the other end is provided with one or more connecting heads horizontally seat to form a building block pen structure in which the different ends of the pen are provided with a connecting head and a connecting seat, so as to achieve the puzzle and fun effect that a plurality of building block pens can be freely set and combined into a special shape.

The second object of the present invention is to provide a building block pen. The connecting base is hollow, and two or more claws are provided at its front end, and the connecting head forms a spherical shape at the front end, so as to be used in the building block pen. When assembling, use the connecting head to fit into the claws for combination, and form a structure that can rotate in any direction, so that you can freely create assembly shapes.

Another object of the present invention is to provide a building block pen. A concave hole can be set at the upper end of the pen, two or more ribs are set on the side wall of the concave hole, and a concave hole is set on the front edge of the rib. The arc part is used for implanting and combining the connecting head of another building block pen, and its direction can be rotated arbitrarily, so that the assembly shape can be freely applied.

Another object of the present utility model is to provide a building block pen, which includes a tube, a cover and an end cap, so that one or more connecting heads are arranged horizontally on the side wall of the cover, and One or more connecting seats are horizontally arranged on the side wall of the end cover of the pen to form a building block pen that can be assembled freely.

The utility model is to provide a building block pen, which consists of a tool, a connecting head and a connecting seat, wherein the connecting head is mainly formed in a spherical shape, and a connecting column is arranged horizontally on one side of the ball, so as to The connecting column is fixed on the side wall of one end of the pen; the connecting seat is mainly formed in a hollow cylindrical shape, and several slits are opened at the front end of the cylindrical shape, and a top holder is protruded from the bottom end of the cylindrical interior. And the rear end of the connecting seat is horizontally fixed on the side wall of the other end of the pen, and the connecting head is inserted into the claw.

The utility model also provides a building block pen, which consists of a pen, a connecting head and a connecting seat. The pen is composed of a tube, a cover and an end cap, wherein the pen tube is hollow and tubular, and the front end It is formed with a tapered pen tip; the pen cover is a hollow cylinder with a single opening, and its side wall is horizontally integrally formed with a connecting head; the pen end cover is a cylinder with a plugging section formed at its lower end and a A sleeve connecting section, and the side wall of the sleeve section and the connecting seat are horizontally integrally formed; the plugging section of the pen end cover is inserted into the upper end of the pen tube to seal, and the pen cover is placed on the pen tip of the pen tube.

The utility model also provides a building block pen, which is composed of a tool, a connecting head and a connecting seat, and the numbers of the connecting head and the connecting seat are respectively set to be one or more than one.

The utility model also provides a building block pen. The front end of the connecting seat is provided with two or more claws.

The utility model also provides a building block pen, several convex ribs are arranged around the connecting head to correspond to the cut-away grooves of the connecting cylinder for inserting and planting.

The utility model also provides a building block pen, the connecting head is integrally formed on the side wall of the socket section of the pen end cover, and the connecting seat is integrally formed on the side wall of the pen cover.

The utility model also provides a building block pen, the connecting seat or the connecting head is integrally formed on the side wall at the upper end of the pen tube.

The utility model also provides a building block pen. The closed front end of the pen sleeve is provided with a concave hole, and a ball is protruded in the concave hole.

The utility model also provides a building block pen. A recessed hole is arranged in the socket section of the upper end of the pen end cover. Several ribs are vertically extended on the wall around the recessed hole, and a concave arc is respectively provided at the outer end of each rib.

The utility model also provides a building block pen, the end cover of the pen has two or more ribs.

The utility model can allow users to connect and assemble freely and creatively, and further obtain effects such as cultivating creativity, imagination, intelligence, and fun.

Description of drawings

Fig. 1 is a perspective view of the utility model in an exploded state.

Fig. 2 is a perspective view of a partial exploded state of the utility model.

Fig. 3 is a perspective view of the combined state of the utility model.

Fig. 4 is a schematic diagram of the assembly of the connecting head and the connecting seat of the present invention.

Fig. 5 is a schematic diagram of the assembly of the connecting head and the concave hole of the utility model.

Fig. 6 is a schematic diagram of the connection between the pen cap and the end cap of the utility model.

Fig. 7 is a schematic diagram of the assembly of the pen case and the connecting seat of the present invention.

Fig. 8 is a schematic diagram of an embodiment of the interchange position of the utility model.

Fig. 9 is a schematic diagram of the utility model connecting seat directly arranged on the pen tube

Fig. 10 is a schematic diagram of three connecting heads and connecting seats of the utility model

Fig. 11 is a schematic diagram of four connecting heads and connecting seats of the present utility model.

Fig. 12 is a schematic diagram of two claws provided on the connecting seat of the present invention.

Fig. 13 is a schematic diagram of three claws provided on the connecting seat of the present invention.

Fig. 14 is a schematic diagram of two ribs provided on the end cover of the pen of the present invention.

Fig. 15 is a schematic diagram of three ribs provided on the pen end cover of the present invention.

Fig. 16 is a schematic diagram of a joint head provided with convex ribs of the present invention.

The features and advantages of the utility model are described in detail below in conjunction with the accompanying drawings:

Detailed ways

As shown in the accompanying drawings, the design of the "building block pen" of the utility model mainly includes a pen tool 1, a connecting head 2 and a connecting seat 3, and the connecting head 2 and the connecting seat 3 are integrally formed on the pen tool 1. constitute, of which:

Pen tool 1, which can be a conventional pen tool such as ballpoint pen, color pen, crayon, pencil or correction pen for writing or drawing;

The connecting head 2 constitutes the connecting structure of the building block writing tool and is used to link other writing tools. It is formed into a spherical shape, and a connecting column 21 is provided on one side of the ball, so that the connecting column 21 is arranged on the writing tool 1 side;

The connection seat 3 also constitutes the building block pen to provide a connection structure for other pens to be connected. It is mainly formed in a hollow cylindrical shape, and several slits 31 are opened at the front end of the cylindrical shape to form a front end with four claws 32. structure, and the bottom end of the cylindrical interior can be protrudingly provided with a holding tube 33, thereby using the rear end of the connecting seat 3 to be arranged on one side of the pen tool 1, so that the connecting head 2 can be inserted into the claw 32 for combination;

The wood-planting pen of the present utility model is composed of the above-mentioned writing tool 1, connecting head 2 and connecting seat 3, so that one or more connecting heads 2 are horizontally integrally formed at the side wall of one end of the writing tool 1, and one or more More than one connecting seat 3 is horizontally integrally formed on the side wall of the other end of the pen tool 1, thereby forming a building block pen with a connecting structure at the end of the pen tool, which can be freely creatively connected and assembled by using the connecting head 2 and the connecting seat 3, In order to achieve the effect of puzzle and fun.

But the utility model concrete implementation structure (as shown in Figure 1 to Fig. 3) this writing tool 1 can be made up of a pen tube 11, a pen cover 12 and a pen end cap 13, wherein:

The pen tube 11 is in the shape of a hollow tube, and a tapered nib portion 111 is formed at the front end. The inside of the hollow pen tube 11 is used to provide pen refills 112 such as ballpoint pens, colored pens, pencils or ballpoint pens, which are fixed and fixed. The pen core 112 protrudes from the pen tip 111, but the hollow tubular pen tube 11 can also be used as a correction fluid container to hold the correction fluid inside;

The pen cover 12 is a hollow cylinder with a single opening. A concave hole 121 is provided at the closed end, and a ball 122 is protruded in the concave hole 121 (as shown in FIG. 6 ), thereby being selected for the pen cover 12. The side wall is horizontally formed integrally with one or more connecting heads 2, that is, when the pen cover 12 is fitted, the connecting head 2 is formed on the side of one end of the pen tool 1;

The pen end cap 13 is in a cylindrical shape, a plugging section 131 is formed at its lower end, a sleeve section 132 is provided at its upper end, and a concave hole 33 is arranged in the sleeve section 132, and the surrounding walls of the selected concave hole 33 extend vertically With four ribs 134, and the middle of each rib 134 is respectively provided with a four arcs 135, but also selected in the side wall of the socket section 132 to be horizontally integrally formed with one or more connecting seats 3, so that the pen end cover 13 When planting, make the connecting seat 3 be formed on the other end side of the pen tool 1;

In this way, (as shown in Figure 2 and Figure 3 ), the pen end cap 13 is inserted into the upper end of the pen tube 11, and the pen cap 12 is fitted over the nib portion 111 at the front end of the pen tube 11, thus forming the pen tool of the present invention. A building block pen with a horizontal connecting head 2 and a connecting seat 3 at the end of 1 is available for users to connect and assemble freely and creatively, thereby achieving the effects of cultivating creativity, imagination, intelligence, and fun.

Utilizing the structure design of the utility model with the connecting head 2 and the connecting seat 3 formed on the front and rear end sides of the pen tool 1, the user can not only use it for writing, but also insert the connecting heads 2 of multiple building block pens into the connection of another building block pen In the hook claw 32 of seat 3 (as shown in Figure 4), the hook claw 32 and the holding tube 33 are buckled and positioned to form the two pen tools 1 to be connected and to be in a state where the angle can be rotated arbitrarily. The formed building block pen can be used for free creative assembly by the user, so as to achieve the functions of educational and entertaining. Secondly (as shown in FIG. 5 ), the user can also insert the connecting head 2 on one side of the pen tool 1 into the concave hole 133 at the upper end of the other writing tool 1, so that the ribs 134 and the arc portion 135 hold the connecting head 2, And form a state that can be rotated at any angle; and (as shown in Figure 6 and Figure 7) the pen tool 1 can also be set on the pen end cover 13 of another pen tool 1 using the concave hole 121 and the ball 122 of the end pen cap 12 The socket section 132 of the utility model forms a docking extension structure; or the ball 122 is placed in the hook claw 32 at the front end of the connecting seat 3 to form a vertical assembly structure, so that the user can freely Change its assembly parts and composition shapes to effectively cultivate the creativity and imagination of school-age children.

However, the embodiments of the present utility model are not limited to the ones disclosed above. (As shown in FIG. 8 ) the connecting head 2 can be changed to a side wall of the pen end cover 13, and the connecting seat 3 can also be The changing position is arranged on the side wall of the pen cover 12, thereby also forming a building block pen structure with a connecting head 2 and a connecting seat 3 at the end of the pen tool 1 of the present invention. (As shown in Figure 9) wherein this pen tool 1 also can cancel the design of this pen end cap 13, and directly connect seat 3 (or link head 2) be arranged on the pen tube 11 upper end side, and reach the same as pen tool 14 The part is provided with the building block pen structure of connecting head 2 and connecting seat 3. Therefore, the simple modification and replacement of the technical means disclosed in the utility model can actually achieve the same effect of providing users with free creative assembly and application, and is not limited by the aforementioned implementation structure.

Secondly, the number of the connection head 2 and the connection seat 3, as well as their detailed structure, are not limited to the preferred embodiment disclosed above, that is, they can also be slightly modified and implemented under the same function of connecting and assembling. That is (as shown in Figure 10 and Figure 11) the connecting head 2 and the connecting seat 3 can be set to three or four or more at the side wall of the pen cover 12, so that the pen tool 1 can be connected and assembled in multiple directions , to expand the scope of its assembly and use. Also, (as shown in Fig. 12 and Fig. 13 ) the structure of the claw 32 provided at the front end of the cylindrical connecting seat 3 can also be set as two or three or more to buckle and connect to the connecting head 2, so as to achieve Same assembly effect. Furthermore, (as shown in Figure 14 and Figure 15 ) the structure of the ribs 134 inside the four holes 133 at the upper end of the pen end cover 13 can actually be made into two or three or more pieces to achieve the same fastening. The effect of connecting head 2 is not limited to the above four embodiments. (As shown in FIG. 16 ) Several convex ribs 22 are arranged around the connecting head 2 to insert plantings corresponding to the slots 31 of the connecting cylinder 3 , so as to obtain a stable and non-rotatable assembly effect. All of these can achieve the effect that the building block pen of the present invention can provide users with diversified and free creative assembly.

It can be seen from the above-mentioned many embodiments that the structure of the pen tool 1, the connecting head 2 and the connecting seat 3 of the present utility model has multiple changes, so all equivalent simple changes and replacements made by adopting the technical means of the present utility model should include In the spirit and scope disclosed by the utility model, it is called Yunqia and specified.

Claims (10)

1. A building block pen, which is characterized in that: it consists of a pen, a connecting head and a connecting seat, wherein the connecting head is mainly formed in a spherical shape, and a connecting column is horizontally arranged on one side of the ball to borrow The connecting column is fixed on the side wall of one end of the pen; the connecting seat is mainly formed in a hollow cylindrical shape, and several slits are opened at the front end of the cylindrical shape, and a supporting tube is protruded from the bottom end of the cylindrical interior , and the rear end of the connecting seat is horizontally fixed on the side wall of the other end of the pen, and the connecting head is inserted into the claw. 2. The building block pen according to claim 1, characterized in that: the pen tool is composed of a pen tube, a pen cover and a pen end cap, wherein the pen tube is hollow and tubular, and a tapered nib is formed at the front end The pen cover is in the shape of a hollow cylinder with a single opening, and its side wall is horizontally integrally formed with a connecting head; The side wall of the section and the connecting seat are integrally formed horizontally; the plugging section of the end cap of the pen is inserted into the upper end of the pen tube to seal, and the pen cover is placed on the nib of the pen tube. 3. The building block pen according to claim 1, characterized in that: the number of the connecting head and the connecting seat is set to be one or more than one respectively. 4. The building block pen according to claim 1, characterized in that: there are two or more claws provided at the front end of the connecting base. 5. The building block pen according to claim 1, wherein several convex ribs are arranged around the connecting head to correspond to the cut-away grooves of the connecting tube for planting. 6. The building block pen according to claims 1 and 2, characterized in that: the connecting head is integrally formed on the side wall of the socket section of the end cap of the pen, and the connecting seat is integrally formed on the side wall of the pen cap. 7. The building block pen according to claims 1 and 2, characterized in that: the connecting seat or connector is integrally formed on the side wall at the upper end of the pen tube. 8. The building block pen according to claim 2, characterized in that: the closed front end of the pen cover is provided with a concave hole, and a ball is protruded in the concave hole. 9. The building block pen according to claim 2, characterized in that: there is a recessed hole in the socket section of the upper end of the pen end cap, and several ribs are vertically extended on the wall around the recessed hole, and there are respectively provided on the outer ends of each rib. There is a concave arc. 10. The building block pen according to claim 2, characterized in that: the pen end cover has two or more ribs.

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