CN219588578U

CN219588578U - Hand drawing board with pen holding cavity

Info

Publication number: CN219588578U
Application number: CN202321021266.5U
Authority: CN
Inventors: 张林苑
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-08-25
Anticipated expiration: 2033-05-04

Abstract

The utility model relates to the technical field of hand drawing boards, and discloses a hand drawing board with a pen accommodating cavity, which comprises an installation seat, wherein an installation groove is formed in the top of the installation seat, installation shafts are arranged on the left side and the right side of the inner wall of the installation groove, and a hand drawing board body is arranged between the two installation shafts. This hand drawing board with pen holds chamber drives the slider and forward or backward removes through twisting first hand wheel, and then makes the hand drawing board body forward or backward overturn through the connecting rod to this comes hand drawing board body's angle to adjust, secondly, through placing the mount pad on the table, then promote the mount pad and make the clamp splice remove the below to the table, until the rear side of L template and the front side laminating of table, twist the second hand wheel immediately and press from both sides tightly the table, thereby fix the position of mount pad, avoid appearing moving the condition because of the extrusion when the drawing, and then made things convenient for user's use.

Description

Hand drawing board with pen holding cavity

Technical Field

The utility model relates to the technical field of hand drawing boards, in particular to a hand drawing board with a pen accommodating cavity.

Background

The digital board, also called drawing board, drawing board and hand drawing board etc. is a kind of computer input device, usually by a board and a pressure sensing pen is constituteed, it is similar as unconventional input product such as handwriting board, it is all to certain use crowd, in the aspect of painting creation, just like drawing board and the painting pen of painter, present electronic hand drawing board is mostly kept flat on the desktop when using, when operating personnel draws, needs long-time low head, daily use can not adjust the angle of hand drawing board for the comfort level of use is relatively poor, and inconvenient hand drawing board is fixed, leads to the hand drawing board to take place to remove on the desktop easily when drawing, so propose a hand drawing board with pen accommodation chamber.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the hand drawing board with the pen accommodating cavity, which has the advantages of being convenient for adjusting the angle, being convenient for fixing and the like, and solves the problems that the existing electronic hand drawing board is mostly horizontally arranged on a desktop for use, long-time low head is needed when an operator draws, the angle of the hand drawing board cannot be adjusted by daily use, the comfort level of use is poor, the hand drawing board is inconvenient to fix, and the hand drawing board is easy to move on the desktop during drawing.

(II) technical scheme

In order to achieve the purposes of being convenient for adjusting the angle and fixing the angle, the utility model provides the following technical scheme: the utility model provides a hand drawing board with pen holding chamber, includes the mount pad, the top of mount pad is provided with the mounting groove, the inner wall left and right sides of mounting groove all is provided with the installation axle, two be provided with the hand drawing board body between the installation axle, the top of mount pad is provided with the holding tank that is two in quantity and is located the mounting groove left and right sides respectively, the top of mount pad is provided with the bar groove that is two in quantity, two the bar groove is located the left and right sides of mounting groove respectively and all is located between two holding tanks, the top left and right sides of mount pad all is provided with the apron of one end laminating rather than the top, two the apron is located the top of two holding tanks respectively and is located the top of two bar grooves respectively, two the interior diapire of bar groove all is provided with magnet, two the bottom of apron all is provided with the iron plate that one end extends to two bar inslot respectively and is laminated with two magnet tops respectively, the inner bottom wall of the mounting groove is communicated with a sliding groove arranged on the mounting seat, the front side of the inner wall of the sliding groove is communicated with an extending groove arranged on the mounting seat, a first threaded rod is arranged between the rear side of the inner wall of the sliding groove and the front side of the inner wall of the extending groove, a sliding block in threaded connection with the outer side of the first threaded rod is arranged in the sliding groove, a connecting rod with one end movably connected with the rear side of the hand-painted plate body is arranged at the top of the sliding block, a groove positioned at the front side of the mounting groove is arranged at the top of the mounting seat, a driving component with one end extending into the extending groove and fixedly connected with the outer side of the first threaded rod is arranged at the inner bottom wall of the groove, an L-shaped plate is arranged at the front side of the bottom of the mounting seat, a clamping block is arranged at the rear side of the L-shaped plate, a limiting plate with one end extending to the bottom of the L-shaped plate is arranged at the bottom of the clamping block, the bottom of L template is provided with the second threaded rod that is located limiting plate front side and one end extends to L template top and with clamp splice bottom swing joint, the bottom of second threaded rod is provided with the second hand wheel.

Preferably, the driving assembly comprises a rotating shaft, a rotating shaft with one end extending to the inside of the extending groove is movably arranged on the inner bottom wall of the groove, a driving bevel gear is fixedly arranged at the bottom of the rotating shaft, a driven bevel gear with one end meshed with the driving bevel gear is fixedly arranged at the outer side of the first threaded rod, and a first hand wheel positioned in the groove is fixedly arranged at the top of the rotating shaft.

Preferably, first bearings are fixedly arranged on the left side and the right side of the inner wall of the mounting groove, and the mounting shaft is rotatably connected with the inner wall of the mounting groove through the first bearings.

Preferably, the second bearings are fixedly arranged on the rear side of the inner wall of the sliding groove and the front side of the inner wall of the extending groove, and the first threaded rod is respectively and rotatably connected with the inner wall of the sliding groove and the inner wall of the extending groove through the second bearings.

Preferably, the top of slider and the rear side of hand drawing board body are all fixed mounting has the dwang, the connecting rod passes through the dwang respectively with slider and hand drawing board body swing joint.

Preferably, a third bearing positioned at the front side of the limiting plate is fixedly arranged at the bottom of the clamping block, and the second threaded rod is rotationally connected with the bottom of the clamping block through the third bearing.

(III) beneficial effects

Compared with the prior art, the utility model provides the hand drawing board with the pen accommodating cavity, which has the following beneficial effects:

1. this hand drawing board with pen holds chamber drives pivot and drive bevel gear rotation through twisting first hand wheel, and then drives first threaded rod rotation through driven bevel gear, and first threaded rod then can drive the slider and move forward or backward at rotatory in-process, and then makes the hand drawing board body forward or backward overturn through the connecting rod to this comes the angle of hand drawing board body to the purpose of being convenient for adjust the angle has been realized, has made things convenient for user's use.

2. This hand drawing board with pen holds chamber through placing the mount pad on the table, then promotes the mount pad and makes the clamp splice remove to the below of table, until the rear side of L template and the front side laminating of table, twists immediately and moves the second hand wheel and drive the second threaded rod rotation to this drives the clamp splice and upwards remove, presss from both sides tightly the table, thereby fix the position of mount pad, and then realized the purpose of being convenient for fix, avoid appearing moving the condition because of the extrusion when the drawing, further made things convenient for user's use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a left side cross-sectional partial schematic view of the present utility model;

FIG. 3 is a top view of the present utility model;

FIG. 4 is an enlarged view of the utility model at A in FIG. 1;

fig. 5 is an enlarged view of fig. 2B in accordance with the present utility model.

In the figure: 1 mount pad, 2 mounting groove, 3 installation axle, 4 hand drawing board body, 5 holding tank, 6 bar grooves, 7 apron, 8 magnet, 9 iron blocks, 10 spout, 11 extending groove, 12 first threaded rod, 13 slider, 14 connecting rod, 15 recess, 16 drive assembly, 161 pivot, 162 drive bevel gear, 163 driven bevel gear, 164 first hand wheel, 17L template, 18 clamp splice, 19 limiting plate, 20 second threaded rod, 21 second hand wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a board is painted to hand with pen holds chamber, includes mount pad 1, and mounting groove 2 has been seted up at the top of mount pad 1, and the equal movable mounting in the inner wall left and right sides of mounting groove 2 has installation axle 3, and the equal fixed mounting in the inner wall left and right sides of mounting groove 2 has first bearing, and installation axle 3 rotates with the inner wall of mounting groove 2 through first bearing to be connected, and fixed mounting has the board body 4 is painted to the hand between two installation axles 3.

The holding tank 5 that quantity is two and lie in the left and right sides of mounting groove 2 respectively has been seted up at the top of mount pad 1, the quantity is two bar groove 6, two bar grooves 6 lie in the left and right sides of mounting groove 2 respectively and all lie in between two holding tanks 5, the equal movable mounting in top left and right sides of mount pad 1 has one end rather than the apron 7 of top laminating, two apron 7 lie in the top of two holding tanks 5 respectively and lie in the top of two bar grooves 6 respectively, the equal fixed mounting of interior diapire of two bar grooves 6 has magnet 8, the equal fixed mounting of bottom of two apron 7 has one end to extend to the iron plate 9 of two bar groove 6 inside and laminating respectively with two magnet 8 tops respectively, two holding tanks 5 can be used for placing two pressure sensing pens respectively, accomodate pressure sensing pen thereby.

The inner bottom wall of the mounting groove 2 is communicated with a sliding groove 10 formed in the mounting seat 1, the front side of the inner wall of the sliding groove 10 is communicated with an extending groove 11 formed in the mounting seat 1, a first threaded rod 12 is movably mounted between the rear side of the inner wall of the sliding groove 10 and the front side of the inner wall of the extending groove 11, second bearings are fixedly mounted on the rear side of the inner wall of the sliding groove 10 and the front side of the inner wall of the extending groove 11, the first threaded rod 12 is respectively and rotatably connected with the inner wall of the sliding groove 10 and the inner wall of the extending groove 11 through the second bearings, a sliding block 13 in threaded connection with the outer side of the first threaded rod 12 is movably mounted in the sliding groove 10, a connecting rod 14 with one end movably connected with the rear side of the first threaded rod 12 is formed in the top of the sliding block 13, a rotating block is fixedly mounted on the top of the sliding block 13 and the rear side of the hand drawing plate body 4, and the connecting rod 14 is respectively and movably connected with the sliding block 13 and the hand drawing plate body 4 through the rotating blocks.

The top of mount pad 1 has seted up the recess 15 that is located mounting groove 2 front side, the interior bottom wall movable mounting of recess 15 has one end to extend the inside and with first threaded rod 12 outside fixed connection's of groove 11 drive assembly 16, drive assembly 16 includes pivot 161, the interior bottom wall movable mounting of recess 15 has one end to extend the inside pivot 161 of groove 11, the intercommunication has the mounting hole of seting up on mount pad 1 and with pivot 161 looks adaptation between the interior top wall of recess 15 and extension groove 11, the bottom fixed mounting of pivot 161 has drive bevel gear 162, the outside fixed mounting of first threaded rod 12 has one end and drive bevel gear 162 engaged driven bevel gear 163, the top fixed mounting of pivot 161 has the first hand wheel 164 that is located the inside of recess 15.

The bottom front side fixed mounting of mount pad 1 has L template 17, the rear side movable mounting of L template 17 has clamp splice 18, the top fixed mounting of clamp splice 18 has the slipmat, the bottom fixed mounting of clamp splice 18 has the limiting plate 19 that one end extends to L template 17 bottom, the bottom threaded connection of L template 17 has the second threaded rod 20 that is located limiting plate 19 front side and one end extends to L template 17 top and with clamp splice 18 bottom swing joint, the second screw hole with second threaded rod 20 looks adaptation is seted up to the bottom of L template 17, the bottom fixed mounting of clamp splice 18 has the third bearing that is located limiting plate 19 front side, the bottom rotation of second threaded rod 20 and clamp splice 18 is connected through the third bearing, the bottom fixed mounting of second threaded rod 20 has second hand wheel 21.

When the hand drawing board is used, the mounting seat 1 is placed on the desk plate, then the mounting seat 1 is pushed to enable the clamping block 18 to move to the lower side of the desk plate until the rear side of the L-shaped plate 17 is attached to the front side of the desk plate, then the second hand wheel 21 is screwed to drive the second threaded rod 20 to rotate, so that the clamping block 18 is driven to move upwards to clamp the desk plate, the position of the mounting seat 1 is fixed, the situation that the clamping block is moved due to extrusion in drawing is avoided, when the angle of the hand drawing board body 4 is required to be adjusted, the first hand wheel 164 is screwed to drive the rotating shaft 161 to rotate with the driving bevel gear 162, the driven bevel gear 163 is used to drive the first threaded rod 12 to rotate, the first threaded rod 12 is driven to move forwards or backwards in the rotating process, and the hand drawing board body 4 is further turned forwards or backwards through the connecting rod 14, so that the angle of the hand drawing board body 4 is adjusted, and the use of a user is facilitated.

To sum up, this hand drawing board with pen holds chamber drives pivot 161 and drive bevel gear 162 rotation through twisting first hand wheel 164, and then drive first threaded rod 12 rotation through driven bevel gear 163, and first threaded rod 12 then can drive slider 13 and move forward or backward at rotatory in-process, and then make hand drawing board body 4 forward or overturn backward through connecting rod 14, thereby come to adjust the angle of hand drawing board body 4, thereby the purpose of being convenient for adjust the angle has been realized, the use of user has been made things convenient for, secondly, through placing mount pad 1 on the table, then promote mount pad 1 and make clamp splice 18 remove to the below of table, until the rear side of L template 17 and the front side laminating of table, screw second hand wheel 21 and drive second 20 rotation, thereby drive clamp splice 18 and upwards remove, press from both sides the table immediately, thereby fix the position of mount pad 1, and be convenient for fix, avoid when the drawing, because the extrusion and the condition appears, the user has been used for hand drawing board that the degree of being convenient for is difficult to use when the table is difficult to be used, the problem of the user is difficult to be convenient for carrying out in the time when the table is difficult to use of the table, the problem of being convenient for the user is difficult to use when the table is kept flat and the user is used at the table top is easy to be used to be convenient for the time when the user is easy to change the hand drawing at the time is easy to be used to the hand top to be used to the hand when the hand drawing.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a board is painted to hand with pen holds chamber, includes mount pad (1), the top of mount pad (1) is provided with mounting groove (2), the inner wall left and right sides of mount pad (2) all is provided with installation axle (3), two be provided with between installation axle (3) hand and paint board body (4), the top of mount pad (1) is provided with quantity and is two and is located holding tank (5) of mounting groove (2) left and right sides respectively, the top of mount pad (1) is provided with quantity and is two bar groove (6), two bar groove (6) are located the left and right sides of mounting groove (2) respectively and all are located between two holding tank (5), the top left and right sides of mount pad (1) all is provided with apron (7) of one end and top laminating thereof, two apron (7) are located the top of two holding tank (5) respectively and are located the top of two bar groove (6) respectively, two the inner bottom wall of bar groove (6) is provided with magnet (8) and two respectively extend to magnet (8) and two one end of each magnet (8) are located the top of two magnet (8) respectively and the top of each magnet (8) is located the two magnet (8) respectively and the top of two magnet (7) respectively laminating top of two magnet (1: the utility model discloses a hand drawing board, including mounting groove (2), connecting rod (1), connecting rod (14) that one end and hand drawing board body (4) rear side swing joint are provided on the interior bottom wall intercommunication of mounting groove (2), the inner wall front side intercommunication of spout (10) has extension groove (11) that set up on mounting groove (1), be provided with first threaded rod (12) between the inner wall rear side of spout (10) and the inner wall front side of extension groove (11), the inside of spout (10) is provided with slider (13) with first threaded rod (12) outside threaded connection, the top of slider (13) is provided with connecting rod (14) that one end and hand drawing board body (4) rear side swing joint, the top of mounting groove (1) is provided with recess (15) that are located mounting groove (2) front side, the interior bottom wall of recess (15) is provided with one end and extends to extension groove (11) inside and with first template (12) outside fixed connection's drive assembly (16), the bottom front side of mounting groove (1) is provided with L template (17), the rear side of L template (17) is provided with clamp block (18), bottom (18) is provided with clamp block (19) to bottom (19) of extension template (19), the bottom of L template (17) is provided with and is located limiting plate (19) front side and one end extends to L template (17) top and with clamp splice (18) bottom swing joint's second threaded rod (20), the bottom of second threaded rod (20) is provided with second hand wheel (21).

2. A hand drawing board with a pen receiving cavity as defined in claim 1, wherein: the driving assembly (16) comprises a rotating shaft (161), the inner bottom wall of the groove (15) is movably provided with the rotating shaft (161) with one end extending to the inside of the extending groove (11), the bottom of the rotating shaft (161) is fixedly provided with a driving bevel gear (162), the outer side of the first threaded rod (12) is fixedly provided with a driven bevel gear (163) with one end meshed with the driving bevel gear (162), and the top of the rotating shaft (161) is fixedly provided with a first hand wheel (164) positioned in the groove (15).

3. A hand drawing board with a pen receiving cavity as defined in claim 1, wherein: the first bearings are fixedly arranged on the left side and the right side of the inner wall of the mounting groove (2), and the mounting shaft (3) is rotatably connected with the inner wall of the mounting groove (2) through the first bearings.

4. A hand drawing board with a pen receiving cavity as defined in claim 1, wherein: the second bearings are fixedly arranged on the rear side of the inner wall of the sliding groove (10) and the front side of the inner wall of the extending groove (11), and the first threaded rod (12) is respectively connected with the inner wall of the sliding groove (10) and the inner wall of the extending groove (11) in a rotating mode through the second bearings.

5. A hand drawing board with a pen receiving cavity as defined in claim 1, wherein: the top of slider (13) and the rear side of hand drawing board body (4) are all fixed mounting has the dwang, connecting rod (14) are respectively with slider (13) and hand drawing board body (4) swing joint through the dwang.

6. A hand drawing board with a pen receiving cavity as defined in claim 1, wherein: the bottom of the clamping block (18) is fixedly provided with a third bearing positioned at the front side of the limiting plate (19), and the second threaded rod (20) is rotationally connected with the bottom of the clamping block (18) through the third bearing.