CN219159877U

CN219159877U - Handwriting device with calculation function

Info

Publication number: CN219159877U
Application number: CN202222030924.9U
Authority: CN
Inventors: 谭泽锋
Original assignee: Dongguan Hongruitongchuang Electronic Technology Co ltd
Current assignee: Dongguan Hongruitongchuang Electronic Technology Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2023-06-09
Anticipated expiration: 2032-08-03

Abstract

The utility model discloses a handwriting device with a calculation function, which comprises a base, supporting legs and an adjusting and placing assembly, wherein the adjusting and placing assembly comprises a vertical plate, a placing plate, a fixing rod, a latch, a moving block, a fixing block, a supporting plate, a locking column, a fixing spring, a fixing plate, a positioning column, a positioning spring, a handwriting plate, a calculator and a protruding block. The utility model belongs to the technical field of handwriting boards, in particular to a handwriting device which can be used for quickly fixing or detaching a handwriting board on a placing board, is more convenient to use, can be used for quickly adjusting and positioning the angle of the handwriting board according to the use habit of a user, improves the comfort in use, improves the working efficiency, has a simple integral structure and is convenient to carry and has a calculation function.

Description

Handwriting device with calculation function

Technical Field

The utility model belongs to the technical field of handwriting boards, and particularly relates to a handwriting device with a calculation function.

Background

With the development of multimedia technology, electronic handwriting boards are increasingly favored by consumers, and even gradually replace paper writing tools such as notebooks. When people write and record data, the traditional paper and book are used, and the defects of incapability of multiple use, inconvenient carrying, too thick thickness and the like exist. Furthermore, in daily use, users often need to perform operations simultaneously to count. However, the existing handwriting board and the calculator are independently arranged, the switching and the using steps are tedious and inconvenient to carry, and meanwhile, the existing handwriting board device is paved on a desktop for a long time when in use, is usually fixed differently, and is easy to cause the neck ache of a practitioner when in use.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the handwriting device with the calculation function, which can be used for rapidly fixing or detaching the handwriting board on the placement board, so that the handwriting board is more random and convenient to use, the angle of the handwriting board can be rapidly adjusted and positioned according to the use habit of a user, the comfort during use is improved, the working efficiency is improved, the whole structure is simple, and the handwriting device is convenient to carry.

The technical scheme adopted by the utility model is as follows: the handwriting device with the calculation function comprises a base, supporting legs and an adjusting and placing component, wherein the supporting legs are fixedly connected to the bottom of the base, the supporting legs are symmetrically arranged in pairs, a groove is formed in the upper portion of the base, the adjusting and placing component is arranged on the upper portion of the base, the adjusting and placing component comprises a vertical plate, a placing plate, a fixing rod, clamping teeth, a moving block, a fixing block, a supporting plate, a locking column, a fixing spring, a fixing plate, a positioning column, a positioning spring, a handwriting plate, a calculator and a protruding block, the vertical plate is fixedly connected to the upper portion of the base, the vertical plate is symmetrically arranged, one end of the placing plate is hinged between side walls of the vertical plate, the fixing rod is fixedly connected between the inner side walls of the groove, the clamping teeth are arranged on the outer side walls of the fixing rod, the clamping teeth are arranged at equal intervals, the moving block penetrates through the fixing rod and is movably arranged on the fixing rod, the fixed block is fixedly connected with the bottom wall of the placing plate, the fixed blocks are symmetrically arranged, one end of the supporting plate is hinged between the outer side walls of the fixed blocks, the other end of the supporting plate is hinged between the side walls of the moving block, the locking column penetrates through the placing plate and is movably arranged on the placing plate, the outer side walls of the locking column are sleeved with the fixed spring, one end of the fixed spring is fixedly connected with the outer side walls of the placing plate, the other end of the fixed spring is fixedly connected with the outer side walls of the locking column, the locking column is symmetrically arranged, one side of the moving block is provided with a cavity, the fixed plate is fixedly connected between the inner side walls of the moving block, one end of the positioning column penetrates through the fixed plate and is movably arranged on the fixed plate, the other end of the positioning column penetrates through the moving block and is movably arranged on the moving block, the outer side walls of the positioning column are sleeved with the positioning spring, one end of the fixed spring is fixedly connected with the outer side walls of the fixed plate, the other end of the positioning spring is fixedly connected with the inner side wall of the moving block, the handwriting board is detachably arranged on the placing board, the calculator is fixedly connected with the outer side wall of the placing board, and the lug is fixedly connected with the outer side wall of the handwriting board.

Further, through holes are formed in the middle of the moving block, and the moving block can move on the fixed rod conveniently, so that the angle of the placing plate can be moved conveniently.

Further, one end of the positioning column is arranged inside the through hole, and the movable block can be rapidly positioned on the fixed rod.

Further, the placing plate is provided with a placing groove, so that the handwriting board can be placed conveniently.

Further, the lug is provided with an inserting hole, so that the handwriting board can be quickly fixed.

After the structure is adopted, the utility model has the following beneficial effects: the handwriting device with the calculation function can be used for rapidly fixing or detaching the handwriting board on the placement board, so that the handwriting board is more convenient to use, when the handwriting board is fixed on the placement board for use, the angle of the handwriting board can be rapidly adjusted and positioned according to the use habit of a user, the neck of the user can be effectively relaxed, the comfort during use can be improved, the handwriting board and the calculator are matched for use, the working efficiency is improved, the whole structure is simple, the handwriting board is convenient to carry, and the practicability is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

Fig. 1 is a schematic diagram of the overall structure of a handwriting device with a computing function according to the present utility model;

fig. 2 is a schematic diagram of a handwriting board structure of a handwriting device with a computing function according to the present utility model;

fig. 3 is a schematic top cross-sectional view of a base of a handwriting device with computing function according to the present utility model;

FIG. 4 is an enlarged schematic view of portion A of FIG. 3;

fig. 5 is a perspective view illustrating a handwriting device with a computing function according to the present utility model.

In the drawings: 1. the device comprises a base, 2, supporting legs, 3, an adjusting and placing component, 4, a groove, 5, a vertical plate, 6, a placing plate, 7, a fixing rod, 8, a latch, 9, a moving block, 10, a fixing block, 11, a supporting plate, 12, a locking column, 13, a fixing spring, 14, a fixing plate, 15, a positioning column, 16, a positioning spring, 17, a handwriting board, 18, a calculator, 19, a bump, 20, a through hole, 21, a placing groove, 22 and an inserting hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.

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.

As shown in fig. 1-5, a handwriting device with a calculation function comprises a base 1, supporting feet 2 and an adjusting and placing component 3, wherein the supporting feet 2 are fixedly connected to the bottom of the base 1, the supporting feet 2 are symmetrically arranged in pairs, a groove 4 is formed in the upper portion of the base 1, the adjusting and placing component 3 is arranged on the upper portion of the base 1, and the adjusting and placing component 3 comprises a vertical plate 5, a placing plate 6, a fixing rod 7, a latch 8, a moving block 9, a fixing block 10, a supporting plate 11, a locking column 12, a fixing spring 13, a fixing plate 14, a positioning column 15, a positioning spring 16, a handwriting board 17, a calculator 18 and a bump 19.

Preferably, in order to adjust the angle of the handwriting board 17, reduce the soreness of the neck of the user and quickly mount and dismount the handwriting board 17, and improve portability, the upper portion of the base 1 is provided with the vertical plate 5, the vertical plate 5 is symmetrically arranged, one end of the placement board 6 is hinged between the side walls of the vertical plate 5, a fixing rod 7 is arranged between the inner side walls of the grooves 4, the outer side walls of the fixing rod 7 are provided with clamping teeth 8, the clamping teeth 8 are arranged in an equidistant manner, the fixing rod 7 is provided with moving blocks 9, the bottom wall of the placement board 6 is provided with fixing blocks 10, one end of the supporting board 11 is hinged between the outer side walls of the fixing blocks 10, the other end of the supporting board 11 is hinged between the side walls of the moving blocks 9, the placement board 6 is provided with locking posts 12, the outer side walls of the locking posts 12 are provided with fixing springs 13, one end of the fixing springs 13 is fixedly arranged on the outer side walls of the placement board 6, the other end of the fixing springs 13 is fixedly arranged on the outer side walls of the locking posts 12, the locking posts 12 are symmetrically arranged, one side of the moving blocks 9 is provided with cavities, the inner side walls of the moving blocks 9 are provided with fixing plates 14, one end of the positioning posts 15 penetrate through the fixing plates 14 and can be arranged on the fixing plates 14, one end of the fixing posts 15 can penetrate through the fixing plates 14, the other end of the fixing posts 15 is provided with the other end of the fixing posts 16 and the fixing posts 16 are fixedly arranged on the outer side walls of the outer side of the handwriting board 16, one side of the fixing plate 16 is fixedly arranged on the side of the handwriting board is provided with the side of the fixing device, and is fixedly connected with the fixing device is provided with the fixing device 16.

Preferably, in order to facilitate the movement of the moving block 9 on the fixed rod 7, thereby facilitating the movement of the angle of the placement plate 6, a through hole 20 is provided in the middle of the moving block 9.

Preferably, in order to quickly position the moving block 9 on the fixed rod 7, one end of the positioning column 15 is disposed inside the through hole 20.

Preferably, in order to facilitate placement of the writing pad 17, the placement board 6 is provided with a placement groove 21.

Wherein, the lug 19 is provided with a jack 22, which can fix the handwriting board 17 quickly.

When the handwriting device is specifically used, when handwriting is carried out, the locking column 12 is pulled out, the fixing spring 13 deforms, then the handwriting board 17 is placed in the placing groove 21, the locking column 12 is loosened after the locking column 12 at one end is aligned with the inserting hole 22, the locking column 12 is inserted into the inserting hole 22, the handwriting board 17 is fixed on the placing plate 6, when the angle of the handwriting board 17 needs to be adjusted, the positioning column 15 is pulled out, the positioning spring 16 deforms until the positioning column 15 is separated from the clamping teeth 8, the position of the moving block 9 is moved by the upper portion of the hand-held moving block 9, the moving block 9 moves to drive the supporting plate 11 to move, and the angle of the placing plate 6 is changed after the moving block 9 moves until the angle of the placing plate 6 is adjusted properly, the positioning column 15 is loosened, the positioning column 15 is inserted into the clamping teeth 8, and after the moving block 9 is fixed on the fixing rod 7, data can be recorded together with the calculator 18 on the handwriting board 17.

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. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. A handwriting device with computing functionality, characterized by: the adjustable positioning device comprises a base, supporting feet and an adjusting and placing component, wherein the supporting feet are fixedly connected to the bottom of the base, the supporting feet are symmetrically arranged in pairs, the upper part of the base is provided with a groove, the adjusting and placing component is arranged on the upper part of the base, the adjusting and placing component comprises a vertical plate, a placing plate, a fixing rod, clamping teeth, a moving block, a fixing block, a supporting plate, a locking column, a fixing spring, a fixing plate, a positioning column, a positioning spring, a handwriting board, a calculator and a lug, the vertical plate is fixedly connected to the upper part of the base, the vertical plate is symmetrically arranged, one end of the placing plate is hinged between side walls of the vertical plate, the fixing rod is fixedly connected between side walls of the groove, the clamping teeth are arranged on the outer side walls of the fixing rod, the clamping teeth are arranged at equal intervals, the fixing block penetrates through the fixing rod and is movably arranged on the fixing rod, the fixing block is fixedly connected to the bottom wall of the placing plate, the fixing block is symmetrically arranged, one end of the supporting plate is hinged between side walls of the fixing block, the other end of the supporting plate is hinged between side walls of the fixing block, the locking column penetrates through the placing plate and is movably arranged on the placing plate, the fixing plate penetrates through the fixing block, the fixing block is fixedly connected to the other end of the fixing block is arranged on the side wall, the fixing block is fixedly arranged on the side wall, one end of the fixing block penetrates the fixing block is fixedly arranged on the side wall, one end of the fixing block is fixedly arranged on the fixing block, and penetrates the fixing block is fixedly arranged on the side wall, and penetrates the fixing block and the fixing block, the handwriting board is detachably arranged on the placing board, the calculator is fixedly connected to the outer side wall of the placing board, and the protruding block is fixedly connected to the outer side wall of the handwriting board.

2. A handwriting device with computing functionality according to claim 1, characterized in that: and a through hole is formed in the middle of the moving block.

3. A handwriting device with computing functionality according to claim 1, characterized in that: one end of the positioning column is arranged in the through hole.

4. A handwriting device with computing functionality according to claim 1, characterized in that: the placing plate is provided with a placing groove.

5. A handwriting device with computing functionality according to claim 1, characterized in that: the convex block is provided with a jack.