CN211468014U

CN211468014U - Extensible writing brush rack

Info

Publication number: CN211468014U
Application number: CN201921540746.6U
Authority: CN
Inventors: 殷玉定; 何腊华; 殷佳莉; 陆彬坤; 吴芳芳; 沈丹丹
Original assignee: Huzhou Nanxun Dingxuan Lake Pen Co ltd
Current assignee: Huzhou Nanxun Dingxuan Lake Pen Co ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-09-11
Anticipated expiration: 2029-09-17

Abstract

The utility model relates to the technical field of writing brushes, and discloses an extensible writing brush pen rack, which comprises a bottom plate, wherein the top of the bottom plate is respectively and fixedly provided with a first supporting column, a first supporting block, an ink pool, a second supporting block and a pen rack, the extensible writing brush pen rack is characterized in that through the rotation of a first motor, the first motor drives a worm to rotate, the worm drives a first bearing and a second bearing to rotate, a ball screw drives a ball nut to rotate, the ball nut drives a lifting rod to move upwards, and then the supporting plate is matched with the first pen rack rod to use, so that the extensible writing brush pen rack is extensible, the rotating block is rotated around a second pen rack rod through unscrewing the bolt, the rotating block drives the second pen rack rod to rotate, the second pen rack rod drives a metal pipe to rotate, the metal pipe drives a thread to rotate around the first pen rack rod, therefore, the pen rack rod can be extended to place a plurality of writing brushes.

Description

Extensible writing brush rack

Technical Field

The utility model relates to a writing brush technical field specifically is an extensible writing brush penholder.

Background

The brush pen is a traditional writing tool originated in China and gradually becomes a traditional drawing tool; the writing brush is invented by Chinese people in production practice, and with the continuous development of the human society, the Chinese people who work hard and wisdom continuously summarize experiences, draw the essence of the Chinese brush, abandon the dregs of the Chinese brush, courage the exploration and dare the innovation; for thousands of years, the method makes excellent contribution to creating the bright culture of Chinese nationalities and promoting the cultural exchange of the Chinese nationalities and all nationalities in the world; the writing brush is a treasure provided by Chinese nationalities to the world art treasury.

The writing brushes are generally placed in a pen container, the pen container is a special device for placing the writing brushes, but each person who likes writing brushes can own writing brushes with different lengths, the problem can occur when the writing brushes are placed on a pen rack, the pen points of some writing brushes can be grounded on the pen rack with the same height when the writing brushes with different lengths are placed on the pen rack, the pen points of the writing brushes are damaged, and the number of the writing brushes on the pen rack in the current market is very small.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an extensible writing brush penholder possesses the penholder extendible, the penholder pole can also extend and place many writing brushes advantage, solved and the writing brush generally place with among the pen container, the pen container is the special ware thing of putting the writing brush, but every people who likes the writing brush all can possess the writing brush of length difference, the writing brush is placed at this time on the penholder will the problem, the writing brush that length difference will lead to some writing brush's nib at the penholder of same height lands, this return loss is the nib of bad writing brush, and the writing brush on the penholder problem that quantity is few on the existing market.

(II) technical scheme

To realize above-mentioned possess the penholder extendible, the penholder pole can also extend and place many writing brush purposes, the utility model provides a following technical scheme: an extensible writing brush pen holder comprises a bottom plate, wherein a first supporting column, a first supporting block, an ink pool, a second supporting block and a pen holder are fixedly mounted at the top of the bottom plate respectively, a fixing groove is formed in the first supporting column, a second motor is fixedly mounted at the top of the first supporting block, a fan is fixedly mounted on an output shaft of the second motor, a first motor is fixedly mounted at the top of the second supporting block, a worm is fixedly mounted on an output shaft of the first motor, a second bearing is movably mounted at the top of the worm, a guide sleeve is fixedly mounted on the outer side of the second bearing, a first bearing is fixedly mounted on the inner wall of the guide sleeve, a guide rod is movably mounted in the guide sleeve, a lifting rod and ball nuts are movably mounted in the guide rod respectively, and a ball screw is connected between the two ball nuts, the improved pen rack is characterized in that a supporting plate is fixedly mounted at the top of the ball screw, a first pen rack rod is fixedly mounted on the right side of the supporting plate, a writing brush is movably connected to the outer side of the first pen rack rod, threads are formed in the outer side of the first pen rack rod, a metal pipe is meshed and connected to the outer side of the threads, a second pen rack rod is fixedly connected to the outer side of the metal pipe, a rotating block is movably mounted on one side of the second pen rack rod, and a bolt is connected to the second pen rack rod and the metal pipe in a penetrating mode.

Preferably, the inside of the fixing groove is stepped, so that the second pen rack rod is conveniently placed.

Preferably, the right end of the second motor is connected with the first supporting column, so that the second motor is convenient to fix and cannot incline.

Preferably, the ink pool contains clear water, so that ink of the writing brush pen point is prevented from flowing on the pen stand and polluting the pen stand.

Preferably, the outer side of the first motor is fixedly provided with a motor protection box, so that the first motor is prevented from being damaged, and the first motor can be conveniently replaced.

Preferably, the sleeves are mounted on the outer side of the first pen rack rod and the outer side of the second pen rack rod, so that the writing brush can be placed conveniently.

Preferably, the same fixed mounting of the metal tube and the one side of first penholder pole contact has the screw thread, makes things convenient for the turning block to drive second penholder pole and rotates the extension penholder pole.

(III) advantageous effects

Compared with the prior art, the utility model provides an extensible writing brush penholder possesses following beneficial effect:

1. this extendible writing brush penholder rotates through first motor, and first motor drives the worm and rotates, and the worm drives first bearing and second bearing rotation, drives ball and rotates, and ball drives ball nut and rotates, and ball nut drives the lifter upward movement, and the rethread backup pad is used with the cooperation of first penholder pole to it is extendible to reach to possess the penholder.

2. This extendible writing brush penholder through unscrewing the bolt, rotates the turning block around second penholder pole, and the turning block drives second penholder pole and rotates, and second penholder pole drives the tubular metal resonator and rotates, and the tubular metal resonator drives the screw and rotates around first penholder pole to reach the penholder pole and can also extend and place many writing brushes.

Drawings

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

FIG. 2 is a combination of the first pen rack bar and the second pen rack bar of the present invention;

fig. 3 shows the joint of the first pen rack rod and the pen rack of the present invention.

In the figure: 1-bottom plate, 2-first supporting column, 3-ink pool, 4-first supporting block, 5-pen rack, 6-second supporting block, 7-first motor, 8-bolt, 9-second motor, 10-screw thread, 11-fan, 12-fixed slot, 13-first bearing, 14-worm, 15-second bearing, 16-guide sleeve, 17-guide rod, 18-ball nut, 19-ball screw, 20-lifting rod, 21-supporting plate, 22-first pen rack rod, 23-writing brush, 24-second pen rack rod, 25-rotating block and 26-metal tube.

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. 1-3, an extensible writing brush holder comprises a bottom plate 1, wherein a first supporting column 2, a first supporting block 4, an ink tank 3, a second supporting block 6 and a holder 5 are respectively and fixedly mounted at the top of the bottom plate 1, clear water is placed in the ink tank 3 to prevent ink at a writing brush tip from flowing on the holder, so that the holder is polluted, a fixing groove 12 is formed in the first supporting column 2, a second motor 9 is fixedly mounted at the top of the first supporting block 4, the right end of the second motor 9 is connected with the first supporting column 2 to facilitate fixing of the second motor 9 without inclination, a fan 11 is fixedly mounted at an output shaft of the second motor 9, the second motor 9 can drive the fan 11 to rotate, so that dust and bugs can be prevented from staying on the writing brush tip, a first motor 7 is fixedly mounted at the top of the second supporting block 6, and a motor protecting box is fixedly mounted at the outer side of the first motor 7, the first motor 7 is prevented from being damaged, the replacement of the first motor 7 can be facilitated, a worm 14 is fixedly installed on an output shaft of the first motor 7, a first bearing 13 is fixedly installed on the inner wall of a guide sleeve 16, a second bearing 15 is movably installed at the top of the worm 14, a guide sleeve 16 is fixedly installed on the outer side of the second bearing 15, a guide rod 17 is movably installed inside the guide sleeve 16, a lifting rod 20 and ball nuts 18 are respectively and movably installed inside the guide rod 17, a ball screw 19 is connected between the two ball nuts 18 through a thread, a support plate 21 is fixedly installed at the top of the ball screw 19, a first pen frame rod 22 is fixedly installed on the right side of the support plate 21, a writing brush 23 is movably connected on the outer side of the first pen frame rod 22, a thread 10 is formed on the outer side of the first pen frame rod 22, a metal pipe 26 is meshed with the outer side of the, the sleeve is all installed in the outside of first penholder pole 22 and the outside of second penholder pole 24, make things convenient for placing of writing brush 23, the inside of fixed slot 12 presents the echelonment, make things convenient for second penholder pole 24 to place, one side movable mounting of second penholder pole 24 has turning block 25, two second penholder poles 24 and the inside through connection of tubular metal resonator 26 have bolt 8, the same fixed mounting in one side of tubular metal resonator 26 and the contact of first penholder pole 22 has screw thread 10, make things convenient for turning block 25 to drive second penholder pole 24 and rotate the extension penholder pole.

The working principle is that when the first motor 7 is started, the worm 14 is driven to rotate by the rotation of the first motor 7, the ball screw 19 is driven to rotate by the worm 14 under the combined action of the first bearing 13 and the second bearing 15, the ball nut 18 on the outer side of the ball screw 19 also rotates to drive the lifting rod 20 to ascend, so that the height of the support plate 21 and the first pen rack rod 22 can be changed on the pen rack 5, the pen point is prevented from contacting with a pen rack table, the bolt 8 can be unscrewed, the rotating block 25 rotates around the second pen rack rod 24, the rotating block 25 drives the second pen rack rod 24 to rotate, the second pen rack rod 24 drives the metal pipe 26 to rotate, the metal pipe 26 drives the thread 10 to rotate around the first pen rack rod 22, so that the lengths of the first pen rack rod 22 and the second pen rack rod 24 are lengthened, and a plurality of writing brushes 23 can be hung on the pen rack rods.

In summary, in the extensible writing brush pen rack, the first motor 7 rotates, the first motor 7 drives the worm 14 to rotate, the worm 4 drives the first bearing 13 and the second bearing 15 to rotate, the ball screw 19 is driven to rotate, the ball screw 19 drives the ball nut 18 to rotate, the ball nut 18 drives the lifting rod 20 to move upwards, and the lifting rod is used by matching the supporting plate 21 with the first pen rack rod 22, so that the extensible writing brush pen rack is provided with the extensible pen rack 5, the rotating block 25 is driven to rotate around the second pen rack rod 24 by loosening the bolt 8, the rotating block 25 drives the second pen rack rod 24 to rotate, the second pen rack rod 24 drives the metal pipe 26 to rotate, the metal pipe 26 drives the thread 10 to rotate around the first pen rack rod 22, and the pen rack rod can be extended to place a plurality of writing brushes 23.

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 an extensible writing brush penholder, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is respectively and fixedly provided with a first support column (2), a first support block (4), an ink pool (3), a second support block (6) and a pen rack (5), a fixed groove (12) is formed in the first support column (2), a second motor (9) is fixedly arranged at the top of the first support block (4), a fan (11) is fixedly arranged at an output shaft of the second motor (9), a first motor (7) is fixedly arranged at the top of the second support block (6), a worm (14) is fixedly arranged at an output shaft of the first motor (7), a second bearing (15) is movably arranged at the top of the worm (14), a guide sleeve (16) is fixedly arranged at the outer side of the second bearing (15), a first bearing (13) is fixedly arranged on the inner wall of the guide sleeve (16), and a guide rod (17) is movably arranged in the guide sleeve (16), a lifting rod (20) and ball nuts (18) are respectively movably arranged in the guide rod (17), a ball screw (19) is connected between the two ball nuts (18) in a threaded manner, a support plate (21) is fixedly arranged at the top of the ball screw (19), a first pen frame rod (22) is fixedly arranged at the right side of the support plate (21), the outer side of the first pen frame rod (22) is movably connected with a writing brush (23), the outer side of the first pen frame rod (22) is provided with a thread (10), the outer side of the thread (10) is engaged and connected with a metal pipe (26), the outer side of the metal pipe (26) is fixedly connected with a second pen rack rod (24), a rotating block (25) is movably mounted on one side of the second pen rack rod (24), and bolts (8) penetrate through the inside of the second pen rack rod (24) and the inside of the metal pipe (26).

2. The extensible writing brush pen stand according to claim 1, characterized in that: the inside of the fixing groove (12) is stepped.

3. The extensible writing brush pen stand according to claim 1, characterized in that: the right end of the second motor (9) is connected with the first supporting column (2).

4. The extensible writing brush pen stand according to claim 1, characterized in that: the ink pool (3) contains clear water.

5. The extensible writing brush pen stand according to claim 1, characterized in that: and a motor protection box is fixedly arranged on the outer side of the first motor (7).

6. The extensible writing brush pen stand according to claim 1, characterized in that: sleeves are arranged on the outer sides of the first pen frame rod (22) and the second pen frame rod (24).

7. The extensible writing brush pen stand according to claim 1, characterized in that: the contact surface of the metal tube (26) and the first pen frame rod (22) is also fixedly provided with a thread (10).