CN110202989B

CN110202989B - Writing brush rack

Info

Publication number: CN110202989B
Application number: CN201910325400.2A
Authority: CN
Inventors: 吴美俊
Original assignee: Individual
Current assignee: Wang Cheng
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2021-04-23
Anticipated expiration: 2039-04-23
Also published as: JP2020179660A; CN110202989A; JP6606772B1

Abstract

The invention discloses a brush pen rack which comprises a base, wherein three through holes are formed in the upper end face of the base, limiting grooves are formed in the left end and the right end of each through hole respectively, a limiting mechanism is arranged in each limiting groove, a sealing plate is fixedly arranged on the upper end face of each limiting mechanism respectively, a drying cavity is formed in the lower end wall of each through hole, when an L-shaped rod moves in the direction far away from a fixed shaft, an arc-shaped head moves upwards, a clamping block pops out through a clamping block spring to fix a pen holder, the device can fix the brush pen according to different heights of the brush pen, then the brush pen can be stored in a dry environment, the brush pen is not easy to mildew, the service life of the brush pen is prolonged, and the brush pen is more beneficial to writing good characters.

Description

Writing brush rack

Technical Field

The invention relates to the field of stationery, in particular to a writing brush rack.

Background

The brush pen rack is a device for hanging and storing the brush pen, the height of the brush pen in the prior art is not convenient to adjust, the use is inconvenient, the brush pen is not convenient to store in a dry environment, and the brush pen is easy to mildew.

Disclosure of Invention

The present invention is directed to a writing brush holder to solve the above-mentioned problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: a writing brush holder comprises a base, wherein three through holes are formed in the upper end face of the base, limiting grooves are formed in the left end and the right end of each through hole respectively, a limiting mechanism is arranged in each limiting groove, a sealing plate is fixedly arranged on the upper end face of each limiting mechanism respectively, a drying cavity is formed in the lower end wall of each through hole, damp-proof beads used for absorbing moisture are arranged on the lower end wall of each drying cavity, three meshing grooves are formed in the rear end of each drying cavity, a meshing mechanism is arranged in each meshing groove, a knob is fixedly arranged at the left end of each meshing mechanism, a lead screw is fixedly arranged at the upper end of each meshing mechanism, a top sliding groove is formed in the upper end wall of each meshing groove, a lifting plate in threaded connection with the lead screw is slidably connected into the top sliding groove, a fixing block is fixedly arranged on the front end face of the lifting plate, a bottom groove with a downward opening is formed in the, the pen holder is characterized in that the fixed shaft is symmetrically and rotatably connected with rotating plates in a front-back manner, a return spring is connected between the rotating plates, the upper ends of the rotating plates are respectively hinged with a concave block, a groove is arranged in the concave block, a moving block is slidably connected in the groove, a connecting spring is connected between the moving block and the groove, the upper end wall of the bottom groove is provided with a T-shaped groove, a T-shaped block fixedly connected with the moving block is slidably connected in the T-shaped groove, the left end wall and the right end wall of the bottom groove are respectively provided with a clamping block groove, the upper end wall of the clamping block groove is provided with a linkage groove, a trigger device is arranged between the linkage groove and the clamping block groove, the trigger device can be opened by the left-right movement of the moving block so as to fix the pen holder, the upper end of the bottom groove is provided with a driving groove, a rope groove is communicated between the connecting space and the clamping block groove, and recovery devices used for resetting the trigger device are respectively arranged between the connecting space and the driving groove.

Preferably, the trigger device comprises an L-shaped rod fixedly mounted on one end surface of the moving block, the L-shaped rod is slidably connected with the linkage groove, an arc-shaped head is slidably connected to the lower end surface of the L-shaped rod, a small spring is connected between the arc-shaped head and the L-shaped rod, a clamping block used for fixing the pen holder is slidably connected in the clamping block groove, the clamping block is abutted to the arc-shaped head, a clamping block spring is connected between the clamping block and the clamping block groove, when the L-shaped rod moves in the direction far away from the fixed shaft, the arc-shaped head moves upwards, and the clamping block is popped out through the clamping block spring to fix the pen holder.

Preferably, the recycling device comprises a driving shaft rotatably mounted on the upper and lower end walls of the driving groove, a driving block is fixedly arranged at the upper end of the driving shaft, first gears are symmetrically and fixedly arranged at the upper and lower ends of the driving shaft, long racks are respectively and slidably connected in the rack grooves and respectively engaged with the corresponding first gears, a vertical shaft is rotatably connected on the upper and lower end walls of the connecting space, a second gear engaged with the long rack is fixedly arranged at the upper end of the vertical shaft, a winding wheel is fixedly arranged at the lower end of the vertical shaft, a rope is fixedly arranged on the winding wheel, the other end of the rope is fixedly connected with the clamping block, when a pen needs to be taken out, the driving block is rotated to drive the driving shaft and the first gears to rotate, so as to drive the long racks to move, and thus the vertical shaft and the winding wheel are driven to rotate by the second gears, the clamping block is pulled back into the clamping block groove through the rope.

In conclusion, the beneficial effects of the invention are as follows: this device can be fixed it according to the co-altitude of writing brush, then makes the writing brush can preserve under a comparatively dry environment, lets the writing brush be difficult to milden and rot, has also improved the life of writing brush simultaneously, does benefit to better writing out.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic overall sectional front view of a writing brush holder according to the present invention;

FIG. 2 is an enlarged view of the mounting block of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of a portion of the invention at C of FIG. 2;

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;

fig. 5 is a cross-sectional view taken along the line B-B of fig. 1 in accordance with the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

Referring to fig. 1-5, an embodiment of the present invention is shown: a writing brush rack comprises a base 21, wherein the upper end surface of the base 21 is provided with three through holes 58, the left end and the right end of each through hole 58 are respectively provided with a limiting groove 23, a limiting mechanism 66 is arranged in each limiting groove 23, the upper end surface of each limiting mechanism 66 is respectively and fixedly provided with a sealing plate 24, the lower end wall of each through hole 58 is provided with a drying cavity 57, the lower end wall of each drying cavity 57 is provided with a damp-proof bead 22 for absorbing moisture, the rear end of each drying cavity 57 is provided with three meshing grooves 59, a meshing mechanism 60 is arranged in each meshing groove 59, the left end of each meshing mechanism 60 is fixedly provided with a knob 61, the upper end of each meshing mechanism 60 is fixedly provided with a lead screw 63, the upper end wall of each meshing groove 59 is provided with a top sliding groove 64, a lifting plate 25 in threaded connection with the lead screw 63 is slidably connected in each top sliding groove 64, and the front end surface, a bottom groove 41 with a downward opening is formed in the fixed block 26, a fixed shaft 38 is fixedly connected to the front end wall and the rear end wall of the bottom groove 41, rotating plates 40 are symmetrically and rotatably connected to the fixed shaft 38 in a front-back manner, a return spring 39 is connected between the rotating plates 40, concave blocks 37 are respectively hinged to the upper ends of the rotating plates 40, grooves 36 are formed in the concave blocks 37, moving blocks 34 are slidably connected to the grooves 36, a connecting spring 35 is connected between the moving blocks 34 and the grooves 36, a T-shaped groove 33 is formed in the upper end wall of the bottom groove 41, T-shaped blocks 32 fixedly connected with the moving blocks 34 are slidably connected to the T-shaped groove 33, clamping block grooves 43 are respectively formed in the left end wall and the right end wall of the bottom groove 41, an interlocking groove 49 is formed in the upper end wall of the clamping block groove 43, a trigger device 101 is arranged between the interlocking groove 49 and the clamping block groove 43, the trigger device 101 can be opened, the upper end of kerve 41 is equipped with driving groove 28, the left and right end wall of driving groove 28 is equipped with rack groove 27 respectively, the other end of rack groove 27 communicates respectively has connecting space 51, connecting space 51 with it has rope groove 46 to communicate between clamp splice groove 43, connecting space 51 with be equipped with respectively between the driving groove 28 and be used for the recovery unit 102 with trigger device 101 resets.

The trigger device 101 comprises an L-shaped rod 50 fixedly mounted on one end surface of the moving block 34, the L-shaped rod 50 is slidably connected with the link groove 49, the lower end surface of the L-shaped rod 50 is slidably connected with an arc-shaped head 53, a small spring 55 is connected between the arc-shaped head 53 and the L-shaped rod 50, a clamping block 44 used for fixing the pen holder is slidably connected in the clamping block groove 43, the clamping block 44 is abutted against the arc-shaped head 53, a clamping block spring 45 is connected between the clamping block 44 and the clamping block groove 43, when the L-shaped rod 50 moves in the direction away from the fixed shaft 38, the arc-shaped head 53 moves upwards, and the clamping block 44 is ejected out through the clamping block spring 45 to fix the pen holder.

The recycling device 102 comprises a driving shaft 31 rotatably mounted on the upper and lower end walls of the driving groove 28, a driving block 30 is fixedly mounted on the upper end of the driving shaft 31, first gears 29 are symmetrically and fixedly mounted on the upper and lower ends of the driving shaft 31, long racks 52 are respectively slidably connected in the rack grooves 27, the long racks 52 are respectively engaged with the corresponding first gears 29, a vertical shaft 20 is rotatably connected on the upper and lower end walls of the connecting space 51, a second gear 53 engaged with the long racks 52 is fixedly mounted on the upper end of the vertical shaft 20, a winding wheel 47 is fixedly mounted on the lower end of the vertical shaft 20, a rope 48 is fixedly mounted on the winding wheel 47, the other end of the rope 48 is fixedly connected with the clamping block 44, when a pen needs to be taken out, the driving block 30 is rotated to drive the driving shaft 31 and the first gears 29 to rotate, so as to drive the long racks 52 to move, thereby rotating the vertical shaft 20 and the winding wheel 47 by the second gear 53, and drawing the clamp block 44 back into the clamp block groove 43 by the rope 48.

When the brush is used, the knob 61 is rotated firstly, so that the meshing mechanism 60 and the lead screw 63 are driven to rotate, the lifting plate 25 is driven to move upwards, the height of the fixing block 26 is adjusted, then the rear end of the brush pen is inserted into the bottom groove 41, the rotating plate 40 is pushed towards two sides by the upper end of the brush pen, the moving block 34 is driven to move, the L-shaped rod 50 is driven to move towards the direction away from the fixing shaft 38, the arc-shaped head 53 moves upwards, the clamping block 44 pops up through the clamping block spring 45 to fix the brush pen holder, then the sealing plate 24 is pulled towards two sides, the lifting plate 25 is driven to move downwards through the rotating knob 61, so that the brush head enters the drying cavity 57, when the brush needs to be taken out, the driving block 30 is rotated, the driving shaft 31 and the first gear 29 are driven to rotate, the long rack 52 is driven to move, the vertical shaft 20 and the winding wheel 47 are driven to rotate through the second gear 53, the clamping block 44, the pen can be taken out by opening the sealing plate 24.

The invention has the beneficial effects that: this device can be fixed it according to the co-altitude of writing brush, then makes the writing brush can preserve under a comparatively dry environment, lets the writing brush be difficult to milden and rot, has also improved the life of writing brush simultaneously, does benefit to better writing out.

The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a writing brush frame, includes the base, its characterized in that: the upper end surface of the base is provided with three through holes, the left end and the right end of each through hole are respectively provided with a limiting groove, a limiting mechanism is arranged in each limiting groove, the upper end surface of each limiting mechanism is respectively and fixedly provided with a sealing plate, the lower end wall of each through hole is provided with a drying cavity, the lower end wall of each drying cavity is provided with a damp-proof bead for absorbing moisture, the rear end of each drying cavity is provided with three meshing grooves, a meshing mechanism is arranged in each meshing groove, the left end of each meshing mechanism is fixedly provided with a knob, the upper end of each meshing mechanism is fixedly provided with a lead screw, the upper end wall of each meshing groove is provided with a top sliding groove, a lifting plate in threaded connection with the lead screw is connected in each top sliding groove in a sliding manner, the front end surface of each lifting plate is fixedly provided with a fixed block, a bottom groove with a downward opening is arranged in each fixed block, the front end, a reset spring is connected between the rotating plates, the upper ends of the rotating plates are respectively hinged with a concave block, a groove is arranged in the concave block, a moving block is connected in the groove in a sliding manner, a connecting spring is connected between the moving block and the groove, the upper end wall of the bottom groove is provided with a T-shaped groove, a T-shaped block fixedly connected with the moving block is connected in the T-shaped groove in a sliding manner, the left end wall and the right end wall of the bottom groove are respectively provided with a clamping block groove, the upper end wall of the clamping block groove is provided with a linkage groove, a trigger device is arranged between the linkage groove and the clamping block groove, the trigger device can be opened by the left-right movement of the moving block so as to fix the pen holder, the upper end of the bottom groove is provided with a driving groove, the left end wall and the right end wall of the driving groove are respectively provided with a rack groove, the other, and recovery devices for resetting the trigger device are respectively arranged between the connecting space and the driving groove.

2. A writing brush holder according to claim 1, wherein: trigger device includes fixed mounting and is in the L shape pole of a movable block terminal surface, the L shape pole of telling with interlock groove sliding connection, the lower terminal surface sliding connection of L shape pole has the arc head, the arc head with be connected with little spring between the L shape pole, sliding connection has the clamp splice that is used for fixed pen-holder in the clamp splice groove, the clamp splice with arc head butt, the clamp splice with be connected with the clamp splice spring between the clamp splice groove, work as L shape pole toward keeping away from during the direction of fixed axle removes, the arc head up moves, the clamp splice passes through the clamp splice spring pops out to be fixed with the pen-holder.

3. A writing brush holder according to claim 1, wherein: the recovery device comprises a driving shaft which is rotatably arranged on the upper end wall and the lower end wall of the driving groove, a driving block is fixedly arranged at the upper end of the driving shaft, first gears are symmetrically and fixedly arranged at the upper end and the lower end of the driving shaft, long racks are respectively and slidably connected in the rack grooves and are respectively meshed with the first gears corresponding to the long racks, a vertical shaft is rotatably connected with the upper end wall and the lower end wall of the connecting space, a second gear meshed with the long racks is fixedly arranged at the upper end of the vertical shaft, a winding wheel is fixedly arranged at the lower end of the vertical shaft, a rope is fixedly arranged on the winding wheel, the other end of the rope is fixedly connected with the clamping block, when a pen needs to be taken out, the driving block is rotated to drive the driving shaft and the first gears to rotate, so as to drive the long racks to move, and the vertical shaft and the winding wheel are driven to rotate by, the clamping block is pulled back into the clamping block groove through the rope.