CN215181983U

CN215181983U - A portable hidden computing device for business administration accounting

Info

Publication number: CN215181983U
Application number: CN202121803453.XU
Authority: CN
Inventors: 张笑蕾
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2021-12-14
Anticipated expiration: 2031-08-04

Abstract

The utility model provides a portable hidden computing device for business administration accounting, which comprises a device main body; the equipment main body is of a rectangular plate-shaped structure, a strip-shaped groove is formed in the right side of the top of the equipment main body, and two strip-shaped mounting grooves are symmetrically formed in the front and back of the equipment main body; and the hidden shell adopts a rectangular shell structure with a bottom penetrating through. Because of the record board slides and sets up the inboard of hiding the shell, take out the record board from the inside of hiding the shell, take out the writing pen at equipment principal top and carry out temporary recording on the handwriting pad, when avoiding numerical value longer and using this numerical value next time, because forget the condition emergence that needs recalculation, the effectual convenient effect that has improved the user, the protruding outside is connected to the cylinder in button groove on the equipment principal because of the mobile cover of button bottom of the round shell on the button, can change after extracting the button, avoid leading to the button fuzzy because of long-time use, the condition that influences equipment use takes place.

Description

A portable hidden computing device for business administration accounting

Technical Field

The utility model belongs to the technical field of the computing equipment, more specifically say, in particular to a portable hidden computing device for business administration accounting.

Background

The calculator is a machine which can carry out digital operation invented by modern people, and the modern electronic calculator can carry out mathematical operation, and is a handheld electronic machine with an integrated circuit chip, but the structure of the calculator is much simpler than that of a computer, so that the calculator is a first-generation electronic computer, and the calculator is not eliminated with the replacement of the times, and is also used in various industries.

Based on the above, the present inventors found that the following problems exist in use:

one is that when the existing computing equipment is used, the number symbols on the keys become obscure due to long-term use of the keys, the keys are inconvenient to replace, the use of the equipment is affected, and when long number symbols are calculated, recording is needed due to poor memorability, so that the computing equipment capable of recording temporarily is needed.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a portable hidden computing device for business administration accounting is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a portable hidden computing device for business administration accounting to solve present one and be, present computing device is when using, because the long-term use of button, the ambiguity that the number symbol on the button can become is not convenient for change, influences the use of equipment, moreover, when calculating longer number symbol, the needs record that the memorability is not good, consequently needs a computing device's that can carry out interim record problem.

The utility model relates to a purpose and efficiency for portable hidden computing device of business administration accounting are reached by following specific technological means:

a portable concealed computing device for business administration accounting, comprising a device body; the equipment main body is of a rectangular plate-shaped structure, a strip-shaped groove is formed in the right side of the top of the equipment main body, and two strip-shaped mounting grooves are symmetrically formed in the front and back of the equipment main body; hide the shell, hide the shell and adopt the rectangle shell structure that the bottom runs through, and the top right side of hiding the shell is provided with a spread groove, and the inboard front and back symmetry of this spread groove is provided with the bar spread groove to the left side of hiding the shell is provided with a arch.

Further, the left movable block comprises: the right movable block adopts a rectangular plate structure, the right movable block is arranged to be the same as the left movable block, the right movable block is arranged to slide on the right side of the bar-shaped connecting groove of the connecting groove on the hidden shell, and the right movable block can move in a reciprocating manner along the right side of the connecting groove.

Further, the device body includes: the button is of a quasi-rectangular structure, a round shell is arranged at the bottom of the button, and the bottom of the round shell can be movably sleeved outside a cylindrical connecting bulge of a button groove on the equipment main body; the limiting buckle is of a trapezoid-like block structure, an elastic column is arranged at the bottom of the limiting buckle, and the limiting buckle is arranged at the bottom of the left side of the strip-shaped mounting groove in the equipment main body; the outer side of the equipment main body is provided with a hidden shell in a sliding way.

Further, the left movable block comprises: the left movable block adopts a rectangular plate-shaped structure, and two connecting columns are symmetrically inserted in the left and right of the left movable block and can reciprocate along the left end of the inner side of the strip connecting groove of the connecting groove on the hiding shell; the rubber tape, the rubber tape adopts the rectangle strip structure, and the width in rubber tape is the same with the width of hiding the last spread groove of shell to the right side at left movable block is fixed in the rubber tape.

Further, the recording plate includes: the recording board adopts the rectangular plate structure, and the rear side of recording board is provided with a battery case to the rear side of recording board is provided with the spacing arch of two strip, and the inside back-and-forth movement of mounting groove of hiding the shell can be followed to the spacing arch of this strip, and front end one side of recording board is provided with a protruding strip, and the opposite side of recording board is provided with the liquid crystal handwriting pad.

Further, the device body includes: a display screen is arranged on the right side of the top of the equipment main body, a button groove is formed in the left side of the equipment main body, a cylindrical connecting bulge is arranged in the button groove, a handwriting pen is movably clamped in a strip-shaped groove of the equipment main body, and three positioning grooves are formed in the left end and the right end of the equipment main body; the protective housing, the protective housing adopts rectangle shell structure, and the outside of protective housing is the slope setting to with the outside contact of display screen.

Further, the hiding shell comprises: the inner side of the bulge on the hidden shell is provided with a mounting groove, one side of the mounting groove is provided with a connecting through hole, the left end of the right side of the hidden shell is provided with three limiting bulges, the limiting bulges can be embedded into the inner side of a positioning groove on the equipment main body, two cylindrical bulges are symmetrically arranged in the left side of the hidden shell from front to back, the cylindrical bulges can slide along the inner side of a strip-shaped groove of the equipment main body, and the cylindrical bulges can be in contact with limiting buckles; the elastic plate is of a rectangular plate-shaped structure, the left side of the elastic plate is of an arc-shaped structure, and the left side of the elastic plate is fixedly arranged at the top of the hiding shell; a recording plate is movably arranged in the mounting groove of the bulge on the hiding shell; the inner side of the connecting groove on the hidden shell is provided with a left movable block.

Compared with the prior art, the utility model discloses following beneficial effect has:

the hidden shell and the recording board are arranged, so that the practicability of the computing equipment is improved, the recording board is arranged on the inner side of the hidden shell in a sliding mode, a finger is buckled on one side of the convex strip on the recording board and pulled, the recording board is drawn out from the hidden shell, the handwriting pen at the top of the equipment main body is taken out, temporary recording is carried out on the handwriting board, the situation that the numerical value is long and needs to be recalculated due to forgetting when the numerical value is used next time is avoided, and the convenience and convenience effects of a user are effectively improved;

on the other hand, because of the movable cover in circular shell bottom on the button is established in the protruding outside of cylinder connection in the button groove on the equipment main part, can change after extracting the button, avoid because of the long-time key-press is vague, the condition that influences the computing device use takes place.

Drawings

Fig. 1 is a schematic axial view of the present invention.

Fig. 2 is an axial view structural diagram of the hidden shell of the present invention.

Fig. 3 is a schematic view of the side-sectional structure of the utility model after partly disassembling.

Fig. 4 is a schematic diagram of a partial enlarged structure of a point a in fig. 3 according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. an apparatus main body; 101. a protective shell; 102. a button; 103. a limiting buckle; 104. a stylus pen; 2. hiding the shell; 201. an elastic plate; 3. a recording plate; 301. a handwriting board; 4. a left movable block; 401. a rubber belt; 402. and a right movable block.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 4:

the utility model provides a portable hidden computing equipment for business administration accounting, which is shown in figure 1, figure 3 and figure 4, and an equipment main body 1; the equipment main body 1 is of a rectangular plate-shaped structure, a strip-shaped groove is formed in the right side of the top of the equipment main body 1, and two strip-shaped mounting grooves are symmetrically formed in the front and back of the equipment main body 1; the apparatus body 1 includes: a display screen is arranged on the right side of the top of the equipment main body 1, a button groove is formed in the left side of the equipment main body 1, a cylindrical connecting bulge is arranged in the button groove, a handwriting pen 104 is movably clamped in the strip-shaped groove of the equipment main body 1, and three positioning grooves are formed in the left end and the right end of the equipment main body 1; the protective shell 101 is of a rectangular shell structure, the outer side of the protective shell 101 is obliquely arranged and is in contact with the outer side of the display screen; the apparatus body 1 includes: the button 102 is of a rectangular-like structure, a round shell is arranged at the bottom of the button 102, and the bottom of the round shell can be movably sleeved outside a cylindrical connecting bulge of a button groove on the equipment body 1; the limiting buckle 103 is of a trapezoid-like block structure, an elastic column is arranged at the bottom of the limiting buckle 103, and the limiting buckle 103 is arranged at the bottom of the left side of the strip-shaped mounting groove in the equipment main body 1; a hidden shell 2 is arranged outside the equipment main body 1 in a sliding manner;

through adopting above-mentioned technical scheme, the setting of button 102 bottom circular shell, the change of the button 102 of being convenient for, the setting of spacing buckle 103 can effectually prevent to hide the condition that shell 2 long-term use leads to easily coming off and take place.

Referring to fig. 1 and 2, the hiding case 2 includes: the hidden shell 2 is of a rectangular shell structure with a bottom penetrating through, a connecting groove is formed in the right side of the top of the hidden shell 2, strip-shaped connecting grooves are symmetrically formed in the front and back of the inner side of the connecting groove, a protrusion is arranged on the left side of the hidden shell 2, a mounting groove is formed in the inner side of the protrusion on the hidden shell 2, a connecting through hole is formed in one side of the mounting groove, three limiting protrusions are arranged at the left end of the right side of the hidden shell 2 and can be embedded into a positioning groove in the equipment main body 1, two cylindrical protrusions are symmetrically formed in the front and back of the inner portion of the left side of the hidden shell 2 and can slide along the inner side of the strip-shaped groove in the equipment main body 1, and the cylindrical protrusions can be in contact with limiting buckles 103; the elastic plate 201, the elastic plate 201 adopts a rectangular plate-shaped structure, the left side of the elastic plate 201 is an arc-shaped structure, and the left side of the elastic plate 201 is fixedly arranged at the top of the hiding shell 2; a recording plate 3 is movably arranged in the mounting groove raised on the hidden shell 2; a left movable block 4 is arranged on the inner side of the connecting groove on the hidden shell 2;

through adopting above-mentioned technical scheme, the setting of hiding shell 2 is convenient for protect the button, through elastic plate 201, can hang computing device in pocket department, portable when preventing to lose.

Referring to fig. 2 and 1, the recording plate 3 includes: the recording plate 3 is of a rectangular plate structure, a battery shell is arranged on the rear side of the recording plate 3, two strip-shaped limiting bulges are arranged on the rear side of the recording plate 3 and can move back and forth along the inner part of the mounting groove of the hidden shell 2, a protruding strip is arranged on one side of the front end of the recording plate 3, and a liquid crystal handwriting board 301 is arranged on the other side of the recording plate 3;

by adopting the above technical scheme, because the recording plate 3 can slide in the inner side of the hidden shell 2, the recording plate 3 can be drawn out from the inner side of the hidden shell 2 for temporary recording.

Referring to fig. 1 and 3, the left movable block 4 includes: the left movable block 4 is of a rectangular plate-shaped structure, and two connecting columns are symmetrically inserted into the left and right of the left movable block 4 and can reciprocate along the left end of the inner side of the strip-shaped connecting groove of the connecting groove on the hidden shell 2; the rubber belt 401 is of a rectangular strip structure, the width of the rubber belt 401 is the same as that of a connecting groove on the hidden shell 2, and the rubber belt 401 is fixed on the right side of the left movable block 4; the left movable block 4 comprises: a right movable block 402, the right movable block 402 is a rectangular plate structure, the arrangement of the right movable block 402 is the same as that of the left movable block 4, the right movable block 402 is slidably arranged at the right side of the strip-shaped connecting groove of the connecting groove on the hiding shell 2, and the right movable block 402 can reciprocate along the right side of the connecting groove;

through adopting above-mentioned technical scheme, take out from hiding the shell 2 inboard through pulling rubber tape 401, the condition that rubber tape 401 can prevent to drop takes place when holding hidden shell 2.

The specific use mode and function of the embodiment are as follows:

in the utility model, when in use, the hidden shell 2 is pushed to slide rightwards at the top of the equipment main body 1, at the moment, the cylindrical protrusion inside the hidden shell 2 moves rightwards along the strip-shaped groove inside the equipment main body 1, the limiting buckle 103 moves downwards after contacting with the cylindrical protrusion and is separated from the cylindrical protrusion until the hidden shell 2 moves to the rightmost side of the equipment main body 1, then the hidden shell 2 rotates downwards for one hundred eighty degrees, so that the limiting protrusion on the hidden shell 2 is clamped into the positioning groove on the left side of the equipment main body 1 for fixing, when recording is needed, one side of the protruding strip on the recording board 3 is buckled by fingers, the recording board 3 is drawn out from the hidden shell 2, after calculation, the handwriting pen 104 at the top of the equipment main body 1 can be taken out, temporary recording is carried out on the handwriting board 301, when the numerical value is prevented from being used for the next time, because the situation of recalculation is forgotten, the convenient effect of a user is effectively improved, when the button 102 needs to be replaced after long-time use, the bottom of the circular shell on the button 102 is movably sleeved outside the cylindrical connecting bulge of the button groove on the equipment main body 1, the button 102 can be replaced after being pulled out, the situation that the use is influenced due to the fact that the button is fuzzy after long-time use is avoided, meanwhile, in the handheld process, the rubber belt 401 can be pulled out, the left movable block 4 and the right movable block 402 slide on the hidden shell 2, a hand penetrates between the rubber belt 401 and the hidden shell 2, the situation that the computing equipment falls and is broken is prevented, after the use is completed, the hidden shell 2 is pushed leftwards, the hidden shell 2 is separated from the left side of the equipment main body 1 and rotates for one hundred eighty degrees, then the hidden shell 2 is reset by pushing leftwards until the hidden shell moves to the leftmost side of the equipment main body 1, the cylindrical bulge on the hidden shell 2 is clamped and fixed by the limiting buckle 103, and the limiting bulge on the right side of the hidden shell 2 is clamped and clamped in the positioning groove on the right side of the equipment main body 1, through the elastic plate 201, the computing device can be hung at a pocket, and the portable computing device is convenient to carry while being prevented from being lost.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A portable hidden computing device for business administration accounting, comprising:

an apparatus main body; the equipment main body is of a rectangular plate-shaped structure, a strip-shaped groove is formed in the right side of the top of the equipment main body, and two strip-shaped mounting grooves are symmetrically formed in the front and back of the equipment main body;

hide the shell, hide the shell and adopt the rectangle shell structure that the bottom runs through, and the top right side of hiding the shell is provided with a spread groove, and the inboard front and back symmetry of this spread groove is provided with the bar spread groove to the left side of hiding the shell is provided with a arch.

2. The portable hidden computing device for business administration accounting as recited in claim 1, wherein: the equipment main part includes:

a display screen is arranged on the right side of the top of the equipment main body, a button groove is formed in the left side of the equipment main body, a cylindrical connecting bulge is arranged in the button groove, a handwriting pen is movably clamped in a strip-shaped groove of the equipment main body, and three positioning grooves are formed in the left end and the right end of the equipment main body;

the protective housing, the protective housing adopts rectangle shell structure, and the outside of protective housing is the slope setting to with the outside contact of display screen.

3. The portable hidden computing device for business administration accounting as recited in claim 2, wherein: the equipment main part includes:

the button is of a quasi-rectangular structure, a round shell is arranged at the bottom of the button, and the bottom of the round shell can be movably sleeved outside a cylindrical connecting bulge of a button groove on the equipment main body;

the limiting buckle is of a trapezoid-like block structure, an elastic column is arranged at the bottom of the limiting buckle, and the limiting buckle is arranged at the bottom of the left side of the strip-shaped mounting groove in the equipment main body;

the outer side of the equipment main body is provided with a hidden shell in a sliding way.

4. The portable hidden computing device for business administration accounting as recited in claim 3, wherein: the hiding shell comprises:

the inner side of the bulge on the hidden shell is provided with a mounting groove, one side of the mounting groove is provided with a connecting through hole, the left end of the right side of the hidden shell is provided with three limiting bulges, the limiting bulges can be embedded into the inner side of a positioning groove on the equipment main body, two cylindrical bulges are symmetrically arranged in the left side of the hidden shell from front to back, the cylindrical bulges can slide along the inner side of a strip-shaped groove of the equipment main body, and the cylindrical bulges can be in contact with limiting buckles;

the elastic plate is of a rectangular plate-shaped structure, the left side of the elastic plate is of an arc-shaped structure, and the left side of the elastic plate is fixedly arranged at the top of the hiding shell;

a recording plate is movably arranged in the mounting groove of the bulge on the hiding shell;

the inner side of the connecting groove on the hidden shell is provided with a left movable block.

5. The portable hidden computing device for business administration accounting as recited in claim 4, wherein: the recording plate includes:

the recording board adopts the rectangular plate structure, and the rear side of recording board is provided with a battery case to the rear side of recording board is provided with the spacing arch of two strip, and the inside back-and-forth movement of mounting groove of hiding the shell can be followed to the spacing arch of this strip, and front end one side of recording board is provided with a protruding strip, and the opposite side of recording board is provided with the liquid crystal handwriting pad.

6. The portable hidden computing device for business administration accounting as recited in claim 4, wherein: the left movable block comprises:

the left movable block adopts a rectangular plate-shaped structure, and two connecting columns are symmetrically inserted in the left and right of the left movable block and can reciprocate along the left end of the inner side of the strip connecting groove of the connecting groove on the hiding shell;

the rubber tape, the rubber tape adopts the rectangle strip structure, and the width in rubber tape is the same with the width of hiding the last spread groove of shell to the right side at left movable block is fixed in the rubber tape.

7. The portable hidden computing device for business administration accounting as recited in claim 6, wherein: the left movable block comprises:

the right movable block adopts a rectangular plate structure, the right movable block is arranged to be the same as the left movable block, the right movable block is arranged to slide on the right side of the bar-shaped connecting groove of the connecting groove on the hidden shell, and the right movable block can move in a reciprocating manner along the right side of the connecting groove.