Rotary pen container

Abstract

The utility model relates to a rotary pen container which comprises a base and a pen container frame, the pen container frame is rotatably arranged at the upper end of the base, a plurality of mounting grooves are formed in the pen container frame, a detachable container body is arranged in each mounting groove, and the plurality of container bodies and the pen container frame form a cylindrical structure; a detachable supporting frame is arranged in each barrel, a kidney-shaped groove and a groove are formed in each supporting frame, the kidney-shaped grooves are formed along the two side walls, perpendicular to each other, of the barrels, and the grooves are formed in one sides of the kidney-shaped grooves. Compared with the prior art, pens are arranged in a classified mode through the kidney-shaped grooves and the grooves, the space utilization rate of the pen container can be improved, and the pens without pen caps can be protected.

Description

Technical Field

[0001] The utility model relates to the technical field of pen holders, and in particular to a rotary pen holder. Background Art

[0002] A pen holder is a cylindrical pen holder placed on a desk for organizing and storing pens. Existing pen holders have a simple structure and are inconvenient for storing different pens. For example, many pens with caps tend to lose or become damaged after a period of use. When storing pens, the pens need to be placed upside down, with the nibs protruding from the pen holder, making it difficult to take them out. If the nibs of the pens are placed in the pen holder, they will contact the inner bottom of the pen holder, causing the nibs to scratch the inside bottom of the pen holder, staining it. Furthermore, the nibs are easily damaged when the pens are stored. Therefore, it is necessary to address this issue. Utility Model Content

[0003] The present invention aims to solve at least one of the above-mentioned technical problems in the prior art to a certain extent. To this end, one object of the present invention is to provide a rotating pen holder that utilizes waist-shaped grooves and grooves to classify and arrange pens, thereby improving the space utilization of the pen holder and protecting pens without caps.

[0004] The technical solution of the utility model for solving the above-mentioned technical problems is as follows: a rotary pen holder, comprising a base and a pen holder frame, the pen holder frame being rotatably placed on the upper end of the base, a plurality of mounting grooves being provided on the pen holder frame, a detachable barrel being provided in each mounting groove, and a plurality of the barrel bodies and the pen holder frame forming a cylindrical structure; a detachable support frame being provided in each barrel, a waist-shaped groove and a groove being provided on the support frame, the waist-shaped groove being arranged along two mutually perpendicular side walls of the barrel, and the groove being located on one side of the waist-shaped groove.

[0005] The beneficial effects of the utility model are as follows: by arranging the support frame and utilizing the waist-shaped grooves and the grooves to classify and arrange the pens, the space utilization rate of the pen holder can be improved, and the pens without pen caps can be protected.

[0006] On the basis of the above technical solution, the present invention can also be improved as follows.

[0007] Furthermore, the diameter of the waist-shaped groove from the notch to the bottom thereof gradually increases, and the diameter of the groove from the notch to the bottom thereof gradually decreases.

[0008] The beneficial effects of adopting the above-mentioned further scheme are: increasing the space in the waist-shaped groove, increasing the rotation space of the pen tip in the waist-shaped groove, avoiding the pen tip from contacting the inner wall of the waist-shaped groove when the pen moves, avoiding contamination of the inner bottom of the pen barrel, and avoiding damage to the pen tip.

[0009] Furthermore, a drawer is provided at the lower end of each cylinder, and the drawer is located on the side wall of the cylinder away from the pen holder; the bottom of the waist-shaped groove and the groove are provided with a through hole connected to the inside of the drawer.

[0010] The beneficial effect of adopting the above further solution is: by arranging a drawer at the lower end of the cylinder, small objects such as erasers can be placed in the drawer, thereby improving the space utilization of the cylinder.

[0011] Furthermore, the pen holder rack is provided with limiting strips at both end edges corresponding to each of the mounting grooves, and each of the two end edges of the cylinder is provided with limiting grooves, and each of the limiting strips is located in the limiting groove adjacent to it. The pen holder rack limits the movement of the cylinder by limiting the strips in the limiting grooves.

[0012] The beneficial effect of adopting the above further scheme is that the cylinder is limited in the installation groove by the limit groove and the limit strip, and the cylinder can only be separated from the pen holder by vertical movement. It can not only fix the cylinder on the pen holder, but also facilitate the disassembly of the cylinder, thereby improving convenience.

[0013] Furthermore, a rotatable shaft is provided at the center of the base, and the upper end of the shaft is fixedly connected to the pen holder holder.

[0014] The beneficial effect of adopting the above further solution is that the pen holder frame is fixedly connected to the rotating shaft, which facilitates the pen holder frame to rotate on the base through the rotating shaft, thereby improving the rotation efficiency.

[0015] Furthermore, an annular groove is provided around the center of the base, and a circular ring is fixedly provided in the annular groove; a plurality of limiting holes are provided on the circular ring, and the plurality of limiting holes are arranged in sequence at equal intervals along the circular ring; a ball with limited rotation is provided in each of the limiting holes, and the plurality of balls are in rolling contact with the lower end surface of the pen holder.

[0016] The beneficial effect of adopting the above further scheme is: the ring is limited in the annular groove, and the pen holder is rotatably connected to the base through multiple balls and rings. The multiple balls can reduce the friction during the rotation of the pen holder and improve the rotation efficiency of the pen holder. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of a rotary pen holder of the utility model;

[0018] Figure 2 This is a structural diagram of a rotary pen holder of the utility model;

[0019] Figure 3 This is a top view of a rotary pen holder of the utility model;

[0020] Figure 4 It is a structural diagram of the base and the ring of the utility model.

[0021] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0022] 1. Base, 101, annular groove;

[0023] 2. Pen holder, 201, mounting slot, 202, limit strip;

[0024] 3. Cylinder, 301, limiting groove;

[0025] 4. Support frame, 401, waist-shaped groove, 402, groove;

[0026] 5. Drawer;

[0027] 6. Rotating shaft;

[0028] 7. Ring, 701, limiting hole;

[0029] 8. Ball bearing. DETAILED DESCRIPTION

[0030] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0031] like Figures 1 to 4 As shown, a rotary pen holder includes a base 1 and a pen holder frame 2, the pen holder frame 2 being rotatably placed on the upper end of the base 1, a plurality of mounting grooves 201 being provided on the pen holder frame 2, a detachable barrel 3 being provided in each of the mounting grooves 201, and a plurality of the barrels 3 and the pen holder frame 2 forming a cylindrical structure; a detachable support frame 4 is provided in each of the barrels 3, a waist-shaped groove 401 and a groove 402 being provided on the support frame 4, the waist-shaped groove 401 being arranged along two mutually perpendicular side walls of the barrel 3, and the groove 402 being located on one side of the waist-shaped groove 401.

[0032] In the specific application of this embodiment, the pen holder 2 can drive multiple barrels 3 to rotate on the base 1, making it easy to take pens in different barrels 3;

[0033] The waist-shaped groove 401 and the groove 402 on the support frame 4 are convenient for placing a pen without a cap. The pen tip is inserted into the waist-shaped groove 401 and supported by the waist-shaped groove 401, so that the pen tip is suspended in the waist-shaped groove 401, avoiding the pen tip from contacting the inner bottom of the pen barrel, causing contamination to the inner bottom of the pen barrel, and also avoiding damage to the pen tip; the groove 402 can be used to place a pen with a cap, and can also be used to place a pen with a retractable pen tip;

[0034] In this embodiment, the support frame 4 is arranged and the waist-shaped groove 401 and the groove 402 are used to classify and arrange the pens, which can not only improve the space utilization of the pen holder, but also protect the pens without pen caps.

[0035] In the above embodiment, the diameter of the waist-shaped groove 401 from the notch to the bottom thereof gradually increases, and the diameter of the groove 402 from the notch to the bottom thereof gradually decreases.

[0036] In specific applications, the diameter of the waist-shaped groove 401 gradually increases from the notch to the bottom thereof, so that the space inside the waist-shaped groove 401 is increased, which increases the rotation space of the pen tip inside the waist-shaped groove 401, and prevents the pen tip from contacting the inner wall of the waist-shaped groove 401 when the pen is moved, thereby avoiding contamination of the inner bottom of the pen barrel and damage to the pen tip.

[0037] The diameter of the groove 402 gradually decreases from the notch to the bottom thereof, so as to facilitate the placement of more pens and improve the space utilization of the pen holder.

[0038] In the above embodiment, a drawer 5 is provided at the lower end of each barrel 3, and the drawer 5 is located on the side wall of the barrel 3 at one end away from the pen holder frame 2; the bottom of the waist-shaped groove 401 and the groove 402 are both provided with through holes connected to the interior of the drawer 5.

[0039] In specific applications, by arranging a drawer 5 at the lower end of the cylinder 3, small objects such as erasers can be placed in the drawer 5, thereby improving the space utilization of the cylinder 3;

[0040] The dust in the cylinder 3 can enter the drawer 5 through the through hole, and the drawer 5 is pulled out to pour out the dust, which is convenient for pouring out the dust in the cylinder 3.

[0041] In the above embodiment, the pen holder holder 2 is provided with limiting strips 202 at both end edges corresponding to each of the mounting grooves 201, and each of the two end edges of the cylinder body 3 is provided with limiting grooves 301, and each of the limiting strips 202 is located in the limiting groove 301 adjacent to it. The pen holder holder 2 limits the movement of the cylinder body 3 by limiting the strips 202 in the limiting grooves 301.

[0042] In specific applications, the barrel 3 is limited in the installation groove 201 by the limiting groove 301 and the limiting strip 202. The barrel 3 can only be separated from the pen holder 2 by vertical movement. This can not only fix the barrel 3 on the pen holder 2, but also facilitate the disassembly of the barrel 3, thereby improving convenience.

[0043] In the above embodiment, a rotatable shaft 6 is provided at the center of the base 1 , and the upper end of the shaft 6 is fixedly connected to the pen holder frame 2 .

[0044] During specific application, the pen holder frame 2 is fixedly connected to the rotating shaft 6, so that the pen holder frame 2 can be rotated on the base 1 through the rotating shaft 6, thereby improving the rotation efficiency.

[0045] In the above embodiment, an annular groove 101 is provided around the center of the base 1, and a circular ring 7 is fixedly provided in the annular groove 101; a plurality of limiting holes 701 are provided on the circular ring 7, and the plurality of limiting holes 701 are arranged in sequence at equal intervals along the circular ring 7; a ball 8 with limited rotation is provided in each of the limiting holes 701, and the plurality of balls 8 are in rolling contact with the lower end surface of the pen holder frame 2.

[0046] In specific applications, the ring 7 is limited in the annular groove 101, and the pen holder 2 is rotatably connected to the base 1 through multiple balls 8 and the ring 7. The multiple balls 8 can reduce the friction during the rotation of the pen holder 2 and improve the rotation efficiency of the pen holder 2.

[0047] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A rotary pen holder, characterized in that: The invention comprises a base (1) and a pen holder frame (2), wherein the pen holder frame (2) is rotatably placed on the upper end of the base (1), and the pen holder frame (2) is provided with a plurality of mounting grooves (201), wherein a detachable barrel (3) is provided in each mounting groove (201), and the plurality of barrels (3) and the pen holder frame (2) form a barrel structure; wherein a detachable support frame (4) is provided in each barrel (3), and the support frame (4) is provided with a waist-shaped groove (401) and a groove (402), wherein the waist-shaped groove (401) is arranged along two mutually perpendicular side walls of the barrel (3), and the groove (402) is located on one side of the waist-shaped groove (401); The diameter of the waist-shaped groove (401) increases gradually from the notch to the bottom thereof, and the diameter of the groove (402) decreases gradually from the notch to the bottom thereof.

2. The rotary pen holder according to claim 1, characterized in that: A drawer (5) is provided at the lower end of each barrel (3), and the drawer (5) is located on the side wall of the barrel (3) at one end away from the pen holder frame (2); the bottoms of the waist-shaped groove (401) and the groove (402) are both provided with through holes communicating with the interior of the drawer (5).

3. The rotary pen holder according to claim 1, characterized in that: The pen holder frame (2) is provided with limiting strips (202) at both end edges corresponding to each of the mounting slots (201), and each of the barrel bodies (3) is provided with limiting slots (301) at both end edges. Each limiting strip (202) is located in the limiting slot (301) adjacent to it, and the pen holder frame (2) performs limiting movement on the barrel body (3) by having the limiting strips (202) located in the limiting slots (301).

4. The rotary pen holder according to claim 1, characterized in that: A rotatable shaft (6) is provided at the center of the base (1), and the upper end of the shaft (6) is fixedly connected to the pen holder frame (2).

5. The rotary pen holder according to claim 1, characterized in that: An annular groove (101) is provided around the center of the base (1), and a circular ring (7) is fixedly provided in the annular groove (101); a plurality of limiting holes (701) are provided on the circular ring (7), and the plurality of limiting holes (701) are arranged in sequence at equal intervals along the circular ring (7); a ball (8) with limited rotation is provided in each limiting hole (701), and the plurality of balls (8) are in rolling contact with the lower end surface of the pen holder frame (2).

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