CN210573715U

CN210573715U - High-precision low-power-consumption liquid crystal handwriting board

Info

Publication number: CN210573715U
Application number: CN201921979890.XU
Authority: CN
Inventors: 李文刚; 叶飞
Original assignee: Jiangxi Shidai Zhiguang Industrial Co ltd
Current assignee: Jiangxi Shidai Zhiguang Industrial Co ltd
Priority date: 2019-11-16
Filing date: 2019-11-16
Publication date: 2020-05-19
Anticipated expiration: 2029-11-16

Abstract

The utility model discloses a high accuracy low-power consumption liquid crystal handwriting pad, including the handwriting pad shell, the front surface of handwriting pad shell is close to the intermediate position and is equipped with flexible LCD screen, and the equal fixed mounting in both sides surface of handwriting pad shell has the handle, the outside position that the front surface of handwriting pad shell is close to flexible LCD screen is connected with protector, protector comprises fixing base, guard plate, handle, slider and spout, the lower surface of handwriting pad shell is close to intermediate position fixed mounting and has a supporting seat, and the lower surface of handwriting pad shell is close to one side position fixed mounting and has a linking seat, linking seat links to each other with the one end of spring rope, the other end of spring rope is connected with the handwriting pen, the upper surface at the supporting seat of handwriting pen block. A high accuracy low-power consumption liquid crystal handwriting pad, can play certain guard action to the LCD screen of handwriting pad, and can carry out the support of different angles to the handwriting pad.

Description

High-precision low-power-consumption liquid crystal handwriting board

Technical Field

The utility model relates to a handwriting pad field, in particular to high accuracy low-power consumption liquid crystal handwriting pad.

Background

In recent years, a liquid crystal handwriting pad appears in the market, the liquid crystal handwriting pad uses a liquid crystal material as a display substrate, and a user can realize free writing on the liquid crystal handwriting pad by using a hard object, so that the liquid crystal handwriting pad is very convenient to write and erase, has no dust, is deeply loved by the user, and is a handwriting pad with high sensitivity and low energy consumption; the existing high-precision low-power-consumption liquid crystal handwriting board cannot play a certain protection role on a liquid crystal screen of the handwriting board when in use, and cannot support the handwriting board at different angles.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a high accuracy low-power consumption liquid crystal handwriting pad can effectively solve and can not play certain guard action and can not carry out the problem of the support of different angles to the handwriting pad to the LCD screen of handwriting pad in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high-precision low-power-consumption liquid crystal handwriting board comprises a handwriting board shell, wherein a flexible liquid crystal screen is arranged on the front surface of the handwriting board shell close to a middle position, handles are fixedly arranged on the outer surfaces of two sides of the handwriting board shell, a protective device is connected to the outer side position of the front surface of the handwriting board shell close to the flexible liquid crystal screen and consists of a fixed seat, a protective plate, a handle, a sliding block and a sliding groove, a supporting seat is fixedly arranged on the lower surface of the handwriting board shell close to the middle position, a connecting seat is fixedly arranged on the lower surface of the handwriting board shell close to one side position and is connected with one end of a spring rope, a handwriting pen is connected to the other end of the spring rope and is clamped on the upper surface of the supporting seat, an elastic clamping piece is connected between the handwriting pen and the supporting seat, a battery cover is arranged on the rear surface of the, and the rear surface of the shell of the handwriting board is connected with a supporting device close to the middle position, and the supporting device consists of a connecting seat, a connecting pin, a locking nut, a supporting rod and a supporting pad.

Preferably, fixing base fixed mounting is at the front surface of handwriting pad shell, the guard plate sets up in the inboard position of fixing base, handle fixed mounting is at the upper surface of guard plate, slider fixed mounting is at the both sides surface of guard plate, and the slider inlays the inside of locating the fixing base, the inside of fixing base is seted up to the spout.

Preferably, the protection plate slides in the sliding groove through the sliding block and is movably connected with the fixed seat.

Preferably, the connecting seat is fixedly installed on the rear surface of the handwriting board shell, the connecting pin is arranged on the inner side of the connecting seat and penetrates through the connecting seat, the locking nut is sleeved at the end position of the connecting pin, the top end of the supporting rod is fixed on the outer surface of the connecting pin, and the supporting pad is fixed at the bottom end of the supporting rod.

Preferably, the support rod is fixedly connected with the connecting seat through a connecting pin and a locking nut.

Preferably, the upper surface of the supporting seat is provided with a clamping groove.

Compared with the prior art, the utility model discloses following beneficial effect has: this high accuracy low-power consumption liquid crystal handwriting pad through the protector that sets up, can cover its LCD screen when the handwriting pad is idle to can play certain guard action to the LCD screen of handwriting pad, through the strutting arrangement who sets up, can carry out the support of different angles to the handwriting pad, thereby can make things convenient for the handwriting pad to use.

Drawings

Fig. 1 is a schematic view of the overall structure of a high-precision low-power-consumption liquid crystal writing pad of the present invention;

FIG. 2 is a rear view of a handwriting pad housing of the high-precision low-power-consumption liquid crystal handwriting pad of the present invention;

FIG. 3 is a schematic structural diagram of a protection device for a high-precision low-power-consumption liquid crystal writing pad of the present invention;

fig. 4 is a schematic structural diagram of the supporting device of the high-precision low-power-consumption liquid crystal handwriting pad of the present invention.

In the figure: 1. a handwriting pad housing; 2. a flexible liquid crystal screen; 3. a grip; 4. a guard; 401. a fixed seat; 402. a protection plate; 403. a handle; 404. a slider; 405. a chute; 5. a supporting seat; 6. a linking seat; 7. a spring cord; 8. a stylus pen; 9. an elastic card; 10. a battery cover; 11. a support device; 1101. a connecting seat; 1102. a connecting pin; 1103. locking the nut; 1104. a support bar; 1105. a support pad.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a high-precision low-power consumption liquid crystal handwriting board comprises a handwriting board shell 1, a flexible liquid crystal screen 2 is arranged on the front surface of the handwriting board shell 1 near the middle position, handles 3 are fixedly mounted on the outer surfaces of two sides of the handwriting board shell 1, a protective device 4 is connected to the front surface of the handwriting board shell 1 near the outer side of the flexible liquid crystal screen 2, the protective device 4 is composed of a fixed seat 401, a protection plate 402, a handle 403, a slider 404 and a sliding groove 405, a supporting seat 5 is fixedly mounted on the lower surface of the handwriting board shell 1 near the middle position, a connecting seat 6 is fixedly mounted on the lower surface of the handwriting board shell 1 near one side position, the connecting seat 6 is connected with one end of a spring rope 7, a handwriting pen 8 is connected to the other end of the spring rope 7, and the handwriting pen 8 is clamped on the upper surface of the supporting, an elastic card 9 is connected between the handwriting pen 8 and the supporting seat 5, a battery cover 10 is arranged on the rear surface of the handwriting board shell 1 near the bottom, a supporting device 11 is connected on the rear surface of the handwriting board shell 1 near the middle, and the supporting device 11 is composed of a connecting seat 1101, a connecting pin 1102, a locking nut 1103, a supporting rod 1104 and a supporting pad 1105;

the fixing seat 401 is fixedly installed on the front surface of the handwriting board shell 1, the protection plate 402 is arranged at the inner side position of the fixing seat 401, the handle 403 is fixedly installed on the upper surface of the protection plate 402, the sliding block 404 is fixedly installed on the outer surfaces of two sides of the protection plate 402, the sliding block 404 is embedded in the fixing seat 401, and the sliding groove 405 is arranged in the fixing seat 401; the protection plate 402 slides in the sliding groove 405 through the sliding block 404 and is movably connected with the fixed seat 401; the connecting seat 1101 is fixedly installed on the rear surface of the handwriting board shell 1, the connecting pin 1102 is arranged on the inner side of the connecting seat 1101, the connecting pin 1102 penetrates through the connecting seat 1101, the locking nut 1103 is sleeved on the end position of the connecting pin 1102, the top end of the supporting rod 1104 is fixed on the outer surface of the connecting pin 1102, and the supporting pad 1105 is fixed on the bottom end of the supporting rod 1104; the support rod 1104 is fixedly connected with the connecting seat 1101 through a connecting pin 1102 and a locking nut 1103; the upper surface of the supporting seat 5 is provided with a clamping groove.

It should be noted that, the utility model relates to a high-precision low-power consumption liquid crystal writing pad, when in use, the writing pad housing 1 and the flexible liquid crystal screen 2 form the main body of the whole high-precision low-power consumption liquid crystal writing pad, the writing pad can be conveniently taken up through the handle 3, the support bar 1104 can be fixed with the connecting seat 1101 through the connecting pin 1102 and the locking nut 1103 at different angles, the writing pad can be supported at different angles, thereby the writing pad can be conveniently used, the appropriate support angle is selected, the writing pen 8 can be written on the flexible liquid crystal screen 2 by taking up the writing pen 8, the support seat 5 and the elastic card 9 can support the writing pen 8, the spring rope 7 and the linking seat 6 are connected with the writing pen 8, thereby the writing pen 8 can be prevented from being lost, the handle 403 is pulled, the protection board 402 slides in the sliding groove 405 through the slider 404 and moves relative to the fixing seat 401, the liquid crystal screen of the handwriting board can be shielded when the handwriting board is idle, so that the liquid crystal screen of the handwriting board can be protected to a certain extent.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high accuracy low-power consumption liquid crystal handwriting pad which characterized in that: comprises a handwriting board shell (1), wherein a flexible liquid crystal screen (2) is arranged on the front surface of the handwriting board shell (1) close to the middle position, a handle (3) is fixedly arranged on the outer surfaces of the two sides of the handwriting board shell (1), a protective device (4) is connected to the outer side position of the front surface of the handwriting board shell (1) close to the flexible liquid crystal screen (2), the protective device (4) consists of a fixed seat (401), a protective plate (402), a handle (403), a sliding block (404) and a sliding groove (405), a supporting seat (5) is fixedly arranged on the lower surface of the handwriting board shell (1) close to the middle position, a connecting seat (6) is fixedly arranged on the lower surface of the handwriting board shell (1) close to one side position, the connecting seat (6) is connected with one end of a spring rope (7), and a handwriting pen (8) is connected with the other end of the spring, handwriting pen (8) block is at the upper surface of supporting seat (5), and is connected with elasticity card (9) between handwriting pen (8) and supporting seat (5), the rear surface of handwriting pad shell (1) is close to the bottom position and is equipped with battery cover (10), and the rear surface of handwriting pad shell (1) is close to intermediate position and is connected with strutting arrangement (11), strutting arrangement (11) comprise connecting seat (1101), connecting pin (1102), lock nut (1103), bracing piece (1104) and supporting pad (1105).

2. The high-precision low-power-consumption liquid crystal handwriting board according to claim 1, characterized in that: fixing base (401) fixed mounting is at the front surface of handwriting pad shell (1), protection plate (402) set up in the inboard position of fixing base (401), handle (403) fixed mounting is at the upper surface of protection plate (402), slider (404) fixed mounting is at the both sides surface of protection plate (402), and slider (404) inlays the inside of locating fixing base (401), the inside of fixing base (401) is seted up in spout (405).

3. The high-precision low-power-consumption liquid crystal handwriting board according to claim 1, characterized in that: the protection plate (402) slides in the sliding groove (405) through the sliding block (404) and is movably connected with the fixed seat (401).

4. The high-precision low-power-consumption liquid crystal handwriting board according to claim 1, characterized in that: the handwriting pad is characterized in that the connecting seat (1101) is fixedly installed on the rear surface of the handwriting pad shell (1), the connecting pin (1102) is arranged on the inner side of the connecting seat (1101), the connecting pin (1102) penetrates through the connecting seat (1101), the end position of the connecting pin (1102) is sleeved with the locking nut (1103), the top end of the supporting rod (1104) is fixed on the outer surface of the connecting pin (1102), and the supporting pad (1105) is fixed at the bottom end of the supporting rod (1104).

5. The high-precision low-power-consumption liquid crystal handwriting board according to claim 1, characterized in that: the support rod (1104) is fixedly connected with the connecting seat (1101) through a connecting pin (1102) and a locking nut (1103).

6. The high-precision low-power-consumption liquid crystal handwriting board according to claim 1, characterized in that: the upper surface of the supporting seat (5) is provided with a clamping groove.