CN220970311U

CN220970311U - Digital screen

Info

Publication number: CN220970311U
Application number: CN202322742027.5U
Authority: CN
Inventors: 叶志均; 梁家红; 高秀
Original assignee: Shenzhen Aifujia Technology Co ltd
Current assignee: Shenzhen Aifujia Technology Co ltd
Priority date: 2023-10-12
Filing date: 2023-10-12
Publication date: 2024-05-17
Anticipated expiration: 2033-10-12

Abstract

The utility model discloses a digital screen, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a supporting frame, a clamping block is arranged on the supporting frame, a clamping groove is spliced in an inner cavity of the clamping block, the clamping groove is fixedly connected with the supporting frame through a limit bolt, the top of the clamping groove is fixedly connected with a shell, one side of the shell is fixedly provided with a motor, the output end of the motor is fixedly connected with a threaded rod, the surface thread of the threaded rod is connected with a thread sleeve, and the top of the thread sleeve is fixedly connected with a connecting rod. The digital screen is provided with the motor, the threaded rod, the threaded sleeve, the connecting rod and the protective shell, and is matched with the protective box for use, so that the problem that the conventional digital screen has no protective function, is exposed in the air for a long time, is extremely easy to be stained with dust in the interior and the surface, reduces the sensitivity of the digital screen, and brings great inconvenience to subsequent use is solved.

Description

Digital screen

Technical Field

The utility model relates to the technical field of digital screens, in particular to a digital screen.

Background

The digital screen, also called hand painting screen, writing screen and electromagnetic screen, is one kind of computer input and output equipment, and is composed of one liquid crystal screen, passive digital pen and support frame, and is mainly used in painting, writing, cartoon design and industrial design, clothing design and other fields.

The existing digital screen has no protection function, and is exposed in the air for a long time, so that dust is easily polluted in the digital screen and on the surface of the digital screen, the sensitivity of the digital screen is reduced, and great inconvenience is brought to subsequent use.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model aims to provide the digital screen, which has the advantages of good protection effect, and solves the problems that the existing digital screen has no protection function, the digital screen is exposed in the air for a long time, dust is easily stained on the inside and the surface of the digital screen, the sensitivity of the digital screen is reduced, and great inconvenience is brought to the subsequent use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a digital screen, includes the bottom plate, the top fixedly connected with support frame of bottom plate, the fixture block has been seted up on the support frame, the inner chamber grafting of fixture block has the draw-in groove, through spacing bolt fixed connection between draw-in groove and the support frame, the top fixedly connected with casing of draw-in groove, one side fixed mounting of casing has the motor, the output fixedly connected with threaded rod of motor, the surface threaded connection of threaded rod has the thread bush, the top fixedly connected with connecting rod of thread bush, the one end fixedly connected with protecting crust of connecting rod.

Preferably, the front surface of the shell is fixedly connected with a protective box, the inner cavity of the protective box is provided with a digital screen body, and one side of the surface of the digital screen body is provided with a digital pen.

Preferably, the periphery of the bottom plate is adhered with an anti-slip pad, and the anti-slip pad is made of rubber.

Preferably, the top of bottom plate and be located one side fixedly connected with power supply box of support frame, the inner chamber of power supply box is equipped with the battery, the charging hole has been seted up to the bottom of power supply box one side.

Preferably, the bottom of casing inner chamber has seted up the guide way, the bottom fixedly connected with guide block of thread bush, the bottom and the inner chamber sliding connection of guide way of guide block.

Preferably, a control switch is arranged on one side of the front end of the top of the bottom plate, and the control switch is electrically connected with the motor through a wire.

Preferably, a groove is formed in one side of the inner cavity of the shell, and one end of the threaded rod is movably connected with the inner cavity of the groove.

Compared with the prior art, the utility model provides a digital screen, which has the following beneficial effects:

1. The digital screen is provided with the motor, the threaded rod, the threaded sleeve, the connecting rod and the protective shell, and is matched with the protective box for use, so that the problem that the conventional digital screen has no protective function, is exposed in the air for a long time, is extremely easy to be stained with dust in the interior and the surface, reduces the sensitivity of the digital screen, and brings great inconvenience to subsequent use is solved.

2. According to the utility model, the electric equipment is powered by the storage battery, the normal operation of the electric equipment is maintained, and the guide block is limited by the arrangement of the guide groove, so that the aim of assisting in moving is fulfilled.

Drawings

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

FIG. 2 is a rear view of the housing of the present utility model;

FIG. 3 is an expanded view of the protective housing and the protective case of the present utility model;

FIG. 4 is a cross-sectional view of the housing of the present utility model;

Figure 5 is a cross-sectional view of a support frame of the present utility model.

In the figure: 1. a bottom plate; 2. a support frame; 3. a housing; 4. a motor; 5. a threaded rod; 6. a thread sleeve; 7. a connecting rod; 8. a protective shell; 9. a protective box; 10. a digital screen body; 11. a digital pen; 12. an anti-slip pad; 13. a power box; 14. a charging port; 15. a guide block; 16. a guide groove; 17. a clamping groove; 18. a clamping block; 19. a limit bolt; 20. and controlling the switch.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. 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 utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-5, a digital screen comprises a bottom plate 1, a supporting frame 2 is fixedly connected to the top of the bottom plate 1, a clamping block 18 is arranged on the supporting frame 2, a clamping groove 17 is inserted into an inner cavity of the clamping block 18, the clamping groove 17 is fixedly connected with the supporting frame 2 through a limit bolt 19, the top of the clamping groove 17 is fixedly connected with a shell 3, a motor 4 is fixedly installed on one side of the shell 3, a threaded rod 5 is fixedly connected with the output end of the motor 4, a thread bush 6 is connected to the surface thread of the threaded rod 5, a connecting rod 7 is fixedly connected to the top of the thread bush 6, and a protecting shell 8 is fixedly connected to one end of the connecting rod 7.

The front surface of the shell 3 is fixedly connected with a protective box 9, the inner cavity of the protective box 9 is provided with a digital screen body 10, and one side of the surface of the digital screen body 10 is provided with a digital pen 11.

The periphery of the bottom plate 1 is adhered with an anti-slip pad 12, and the anti-slip pad 12 is made of rubber.

The top of bottom plate 1 and lie in one side fixedly connected with power supply box 13 of support frame 2, the inner chamber of power supply box 13 is equipped with the battery, and charging port 14 has been seted up to the bottom of power supply box 13 one side, through the setting of battery, supplies power to the consumer, maintains the normal operating of consumer.

The guide way 16 has been seted up to the bottom of casing 3 inner chamber, and the bottom fixedly connected with guide block 15 of thread bush 6, the bottom and the inner chamber sliding connection of guide way 16 of guide block 15, through the setting of guide way 16, carries out spacingly to guide block 15, reaches the purpose of supplementary removal.

One side of the front end of the top of the bottom plate 1 is provided with a control switch 20, and the control switch 20 is electrically connected with the motor 4 through a lead.

One side of the inner cavity of the shell 3 is provided with a groove, and one end of the threaded rod 5 is movably connected with the inner cavity of the groove.

The working principle of the utility model is as follows: after the digital screen body 10 is used, the digital pen 11 is reset, the motor 4 is started through the control switch 20, the threaded rod 5 is driven to rotate through the motor 4, the threaded rod 5 is used for driving the threaded sleeve 6 to move to one side, the connecting rod 7 is driven to move to one side through the threaded sleeve 6, the protecting shell 8 is driven to move to one side through the connecting rod 7 until the protecting shell 8 is tightly attached to the protecting box 9, the situation that dust falls on the surface and inside of the digital screen body 10 is avoided, and the service life of the digital screen body 10 is greatly prolonged.

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. A digital screen comprising a base plate (1), characterized in that: the utility model discloses a motor protection device for a floor, including bottom plate (1), support frame (2) of top fixedly connected with, fixture block (18) have been seted up on support frame (2), the inner chamber grafting of fixture block (18) has draw-in groove (17), through stop bolt (19) fixed connection between draw-in groove (17) and support frame (2), the top fixedly connected with casing (3) of draw-in groove (17), one side fixed mounting of casing (3) has motor (4), the output fixedly connected with threaded rod (5) of motor (4), the surface screw thread connection of threaded rod (5) has thread bush (6), the top fixedly connected with connecting rod (7) of thread bush (6), the one end fixedly connected with protecting crust (8) of connecting rod (7).

2. A digital screen as claimed in claim 1, wherein: the utility model discloses a digital pen, including casing (3), positive surface fixedly connected with protective housing (9) of casing (3), the inner chamber of protective housing (9) is equipped with digital screen body (10), one side on digital screen body (10) surface is equipped with digital pen (11).

3. A digital screen as claimed in claim 1, wherein: the anti-slip mat (12) is adhered to the periphery of the bottom plate (1), and the anti-slip mat (12) is made of rubber.

4. A digital screen as claimed in claim 1, wherein: the top of bottom plate (1) and be located one side fixedly connected with power supply box (13) of support frame (2), the inner chamber of power supply box (13) is equipped with the battery, charging mouth (14) have been seted up to the bottom of power supply box (13) one side.

5. A digital screen as claimed in claim 1, wherein: the bottom of the inner cavity of the shell (3) is provided with a guide groove (16), the bottom of the threaded sleeve (6) is fixedly connected with a guide block (15), and the bottom of the guide block (15) is in sliding connection with the inner cavity of the guide groove (16).

6. A digital screen as claimed in claim 1, wherein: one side of the front end of the top of the bottom plate (1) is provided with a control switch (20), and the control switch (20) is electrically connected with the motor (4) through a lead.

7. A digital screen as claimed in claim 1, wherein: a groove is formed in one side of the inner cavity of the shell (3), and one end of the threaded rod (5) is movably connected with the inner cavity of the groove.