CN216135437U

CN216135437U - Accounting document data storage display device

Info

Publication number: CN216135437U
Application number: CN202122021466.8U
Authority: CN
Inventors: 李娟�
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-03-29
Anticipated expiration: 2031-08-25

Abstract

The utility model discloses an accounting document data storage and display device which comprises a base, a bottom plate, a frame body, a first storage battery and a connecting plate, wherein the bottom end of the base is fixedly connected with the bottom plate, mounting assemblies are arranged on two sides of the bottom plate, a shell is arranged at the top end of the base, a through cavity is arranged inside the shell, a support column is arranged inside the through cavity, the top end of the support column extends to the outside of the shell, a disassembling assembly is arranged on the outer side of the support column, a plate body is arranged above the base, and one side, far away from a display screen, of the base is fixedly connected with the connecting plate. The utility model not only realizes the function of convenient installation of the base when the accounting document data storage and display device is used, realizes the function of convenient disassembly of the plate body of the accounting document data storage and display device, but also realizes the function of energy utilization when the accounting document data storage and display device is used.

Description

Accounting document data storage display device

Technical Field

The utility model relates to the technical field of accounting document data storage, in particular to an accounting document data storage and display device.

Background

Along with the continuous development of society, each trade is also in continuous development, and wherein accounting is an indispensable occupation in the society now, will take evidence in the examination when carrying out the operation, and it is when carrying out the examination, will save and demonstrate the data, just need use corresponding accounting document data storage display device this moment.

The devices on the market are various and can basically meet the use requirements of people, but certain problems still exist:

1. when the existing accounting document data storage and display device is used, the base of the device is inconvenient to install, so that great troubles are brought to a user when the device is used;

2. when the existing accounting document data storage and display device is used, the display screen is inconvenient to disassemble, so that the accounting document data storage and display device is inconvenient to maintain when in use;

3. the existing accounting document data storage and display device has low practicability in use due to low energy utilization rate.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an accounting document data storage and display device to solve the problems of inconvenient installation of a base, inconvenient disassembly of a display screen and low energy utilization rate of the device in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: an accounting document data storage and display device comprises a base, a bottom plate, a frame body, a first storage battery and a connecting plate, wherein the bottom end of the base is fixedly connected with the bottom plate, the two sides of the bottom plate are both provided with mounting components, the top end of the base is provided with a shell, a through cavity is arranged inside the shell, a pillar is arranged inside the through cavity, the top end of the strut extends to the outside of the shell, the outer side of the strut is provided with a disassembling component, a plate body is arranged above the base, the bottom end of the plate body is fixedly connected with the top end of the supporting column, one side of the plate body is fixedly connected with a display screen, and the surface of the plate body below the display screen is fixedly connected with a USB interface, the surface of the plate body below the USB interface is fixedly connected with a button, both sides of the plate body are fixedly connected with a frame body, and the inside of framework all fixedly connected with battery one, one side fixedly connected with connecting plate that the display screen was kept away from to the base.

Preferably, the installation component includes joint pole, push rod, reset spring and recess, the recess sets up the inside at the bottom plate, all fixedly connected with reset spring on the inner wall of recess, and one side fixedly connected with joint pole of reset spring, and the one end of joint pole extends to the outside of joint pole, one side fixedly connected with push rod of joint pole, and the one end of push rod extends to the outside of recess.

Preferably, the surface of the bottom plate is provided with two grooves, and the two grooves are symmetrically distributed on the longitudinal central axis of the bottom plate.

Preferably, the number of the frame bodies is two on the surface of the base, and the two frame bodies are symmetrically distributed on the longitudinal central axis of the base.

Preferably, the top end of the connecting plate is fixedly connected with a solar panel, and a second storage battery is arranged inside the connecting plate.

Preferably, the split component includes joint board, joint spring and joint groove, the joint groove sets up on the lateral wall that leads to the chamber, the inside in joint groove all is provided with the joint board, and the joint board is close to one side fixedly connected with joint spring of pillar, and the other end of joint spring all with the lateral wall fixed connection of pillar.

Preferably, the number of the clamping grooves is three in the through cavity, and the included angle between the three clamping grooves is 120 degrees.

Compared with the prior art, the utility model has the beneficial effects that: the accounting document data storage and display device not only realizes the function of convenient installation of the base when the accounting document data storage and display device is used, realizes the function of convenient disassembly of the plate body of the accounting document data storage and display device, but also realizes the function of energy utilization when the accounting document data storage and display device is used;

(1) the groove, the reset spring, the clamping rod and the bottom plate are arranged, the grooves are arranged on the two sides of the bottom plate, the reset spring and the clamping rod are arranged in the groove, and the clamping rod can be clamped with a specified position under the thrust of the reset spring when in use, so that the function that the base is convenient to mount when the accounting document data storage and display device is used is realized, and the convenience degree of the accounting document data storage and display device when in use is improved;

(2) the plate body of the accounting document data storage and display device is convenient to disassemble by arranging the strut, the clamping plate, the clamping groove, the clamping spring and the plate body, arranging the clamping plate on the outer side of the strut and arranging the clamping groove on the outer side of the clamping plate, and connecting the clamping plate with the clamping groove under the elastic action of the clamping spring when in use, so that the maintenance of the plate body of the accounting document data storage and display device is facilitated;

(3) through being provided with the plate body, solar panel, battery two and connecting plate, through the one side fixed connection board at the plate body, at the fixed solar panel in the top of connecting plate, at the inside fixed battery two of connecting plate, the connecting plate can be changed into the electric energy storage inside battery two through photovoltaic controller during the use to provide electric power by battery two and impel, realized the function that this accounting document data storage display device energy utilized when using.

Drawings

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

FIG. 2 is a rear view of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1;

fig. 4 is a schematic top view of the housing of the present invention.

In the figure: 1. a base; 2. a base plate; 3. a housing; 4. mounting the component; 401. a clamping and connecting rod; 402. a push rod; 403. a return spring; 404. a groove; 5. a pillar; 6. a frame body; 7. a USB interface; 8. a display screen; 9. a plate body; 10. a first storage battery; 11. a button; 12. a solar panel; 13. a connecting plate; 14. a second storage battery; 15. disassembling the assembly; 1501. a clamping and connecting plate; 1502. clamping a spring; 1503. a clamping groove; 16. the cavity is communicated.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: the utility model provides a display device is stored to accounting document data, includes base 1, bottom plate 2, framework 6, battery 10 and connecting plate 13, and base 1's bottom fixedly connected with bottom plate 2 all is provided with installation component 4 in the both sides of bottom plate 2.

The mounting assembly 4 comprises a clamping rod 401, a push rod 402, a return spring 403 and a groove 404, the groove 404 is arranged inside the bottom plate 2, the inner walls of the groove 404 are fixedly connected with the return spring 403, one side of the return spring 403 is fixedly connected with the clamping rod 401, one end of the clamping rod 401 extends to the outside of the clamping rod 401, one side of the clamping rod 401 is fixedly connected with the push rod 402, the two grooves 404 are arranged on the surface of the bottom plate 2, the two grooves 404 are symmetrically distributed on the longitudinal central axis of the bottom plate 2, the positions of the base 1 are limited by the two clamping rods 401, the phenomenon that the base 1 is instable in mounting in use is reduced, one end of the push rod 402 extends to the outside of the groove 404, when the mechanism is used, firstly, the push rod 402 is pushed to push the clamping rod 401 to one side of the groove 404, at the moment, the base 1 is placed at a designated position, and the push rod 402 is released, the clamping rod 401 will clamp the clamping rod 401 with the designated position under the elastic action of the return spring 403.

The top of base 1 is provided with casing 3, and the inside of casing 3 is provided with logical chamber 16, and the inside that leads to chamber 16 is provided with pillar 5, and the top of pillar 5 extends to the outside of casing 3, and the outside of pillar 5 is provided with the split subassembly 15.

When the separating and detaching mechanism 15 comprises clamping plates 1501, clamping springs 1502 and clamping grooves 1503, wherein the clamping grooves 1503 are arranged on the side walls of the through cavity 16, the clamping plates 1501 are arranged inside the clamping grooves 1503, the clamping grooves 1503 are arranged inside the through cavity 16, the included angle between the three clamping grooves 1503 is 120 degrees, the stability of the plate body 9 during installation is improved, one side, close to the support column 5, of each clamping plate 1501 is fixedly connected with the clamping springs 1502, the other ends of the clamping springs 1502 are fixedly connected with the side walls of the support column 5, when the mechanism is used, firstly, the support column 5 is connected with the through cavity 16, the support column 5 is rotated, the clamping plates 1501 contract the clamping plates 1501 under the action of pressure, after the clamping plates 1501 are in butt joint with the clamping grooves 1503, the clamping plates 1501 are in clamped connection with the clamping grooves 1502, the positions of the support columns 5 are fixed, when the plate body 9 is detached, the plate body 9 is rotated reversely.

Base 1's top is provided with plate body 9, and plate body 9's bottom and pillar 5's top fixed connection, one side fixedly connected with display screen 8 of plate body 9, and plate body 9 fixed surface that shows 8 below of screen is connected with USB interface 7, plate body 9 fixed surface that USB interface 7 below is connected with button 11, the equal fixedly connected with framework 6 in both sides of plate body 9, framework 6 is provided with two on base 1's surface, two framework 6 are the symmetric distribution on base 1's vertical axis, be convenient for supply power to plate body 9, and framework 6's the inside all fixedly connected with battery 10, battery 10 is used for charging storage electric quantity, base 1 keeps away from one side fixedly connected with connecting plate 13 of display screen 8.

The top end of the connecting plate 13 is fixedly connected with a solar panel 12, a second storage battery 14 is arranged inside the connecting plate 13, the solar panel 12 can collect light energy, the solar energy is converted into electric energy through a photovoltaic controller and stored inside the second storage battery 14, and the electric energy is provided by the second storage battery 14 to promote the solar energy.

The working principle is as follows: when the device is used, the device is externally connected with a power supply, firstly, the push rod 402 is pushed, the clamping rod 401 is pushed to one side of the groove 404, at the moment, the base 1 is placed at a specified position, the push rod 402 is released, and the clamping rod 401 can clamp the clamping rod 401 with the specified position under the elastic action of the reset spring 403;

secondly, the pillar 5 is connected with the through cavity 16, the pillar 5 is rotated, the clamping plate 1501 is contracted under the action of pressure, the clamping plate 1501 is clamped with the clamping groove 1503 under the action of the clamping spring 1502 after the clamping plate 1501 is connected with the clamping groove 1503 in a butt joint mode, the position of the pillar 5 is fixed, and when the plate body 9 is detached for maintenance, the plate body 9 is rotated reversely;

finally, when the solar photovoltaic power generation device is used, the solar panel 12 collects light energy, the solar energy is converted into electric energy through the photovoltaic controller and stored in the second storage battery 14, electric power is provided by the second storage battery 14 to enable the storage device to be connected with the USB interface 7, at the moment, the display screen 8 displays the content of the storage device, and finally the work of the device is completed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a display device is stored to accounting document data, includes base (1), bottom plate (2), framework (6), battery (10) and connecting plate (13), its characterized in that: the bottom of the base (1) is fixedly connected with a bottom plate (2), mounting assemblies (4) are arranged on two sides of the bottom plate (2), a shell (3) is arranged on the top end of the base (1), a through cavity (16) is arranged inside the shell (3), a strut (5) is arranged inside the through cavity (16), the top end of the strut (5) extends to the outside of the shell (3), a disassembling assembly (15) is arranged on the outer side of the strut (5), a plate body (9) is arranged above the base (1), the bottom end of the plate body (9) is fixedly connected with the top end of the strut (5), a display screen (8) is fixedly connected to one side of the plate body (9), a USB interface (7) is fixedly connected to the surface of the plate body (9) below the display screen (8), and a button (11) is fixedly connected to the surface of the plate body (9) below the USB interface (7), the both sides of plate body (9) all fixedly connected with framework (6), and the inside of framework (6) all fixedly connected with battery (10), one side fixedly connected with connecting plate (13) of display screen (8) are kept away from in base (1).

2. The accounting document data storage and display device as claimed in claim 1, wherein: installation component (4) include joint pole (401), push rod (402), reset spring (403) and recess (404), recess (404) set up the inside at bottom plate (2), all fixedly connected with reset spring (403) on the inner wall of recess (404), and one side fixedly connected with joint pole (401) of reset spring (403), and the one end of joint pole (401) extends to the outside of joint pole (401), one side fixedly connected with push rod (402) of joint pole (401), and the one end of push rod (402) extends to the outside of recess (404).

3. The accounting document data storage and display device as claimed in claim 2, wherein: the number of the grooves (404) is two on the surface of the bottom plate (2), and the two grooves (404) are symmetrically distributed on the longitudinal central axis of the bottom plate (2).

4. The accounting document data storage and display device as claimed in claim 2, wherein: the two frame bodies (6) are arranged on the surface of the base (1), and the two frame bodies (6) are symmetrically distributed on the longitudinal central axis of the base (1).

5. The accounting document data storage and display device as claimed in claim 1, wherein: the solar panel (12) is fixedly connected to the top end of the connecting plate (13), and a second storage battery (14) is arranged inside the connecting plate (13).

6. The accounting document data storage and display device as claimed in claim 1, wherein: the split component (15) comprises a clamping plate (1501), a clamping spring (1502) and a clamping groove (1503), the clamping groove (1503) is arranged on the side wall of the through cavity (16), the clamping plate (1501) is arranged inside the clamping groove (1503), the clamping plate (1501) is close to the clamping spring (1502) fixedly connected to one side of the support column (5), and the other end of the clamping spring (1502) is fixedly connected with the side wall of the support column (5).

7. The accounting document data storage and display device as claimed in claim 6, wherein: the clamping grooves (1503) are arranged in the through cavity (16) in three numbers, and the included angle between the three clamping grooves (1503) is 120 degrees.