CN220856020U - Novel liquid crystal tracing book structure - Google Patents
Novel liquid crystal tracing book structure Download PDFInfo
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- CN220856020U CN220856020U CN202322714109.9U CN202322714109U CN220856020U CN 220856020 U CN220856020 U CN 220856020U CN 202322714109 U CN202322714109 U CN 202322714109U CN 220856020 U CN220856020 U CN 220856020U
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- tracing
- liquid crystal
- battery
- card
- pcba board
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 58
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000003292 glue Substances 0.000 claims abstract description 18
- 239000012528 membrane Substances 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
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- Liquid Crystal (AREA)
- Credit Cards Or The Like (AREA)
Abstract
The utility model relates to a liquid crystal tracing field, in particular to a novel liquid crystal tracing book structure. Comprises a shell and a tracing device; wherein one side of the panel and one side of the fixed backboard are connected by a connecting plate; wherein the panel is opened and covered on the surface of the fixed back plate by taking the connecting plate as a fixed shaft; wherein the tracing device is arranged on the inner side surface of the fixed backboard; wherein the battery is used for providing power for the tracing device; the battery fastener is used for fixing the battery; the PCBA board is used for controlling the tracing device; the switch glue piece is used for controlling the switch of the PCBA board and the liquid crystal membrane; the lower part of the liquid crystal membrane is provided with a connecting plug-in card; the connection plug-in card is inserted on the PCBA board; wherein the tracing pen is arranged on the side slot; the inner side of the periphery of the body is provided with slots for inserting the tracing cards; the surface paste and the liquid crystal film are used for writing and tracing by a tracing pen. The beneficial effects are that: simple structure, portable and convenient for storing the tracing card paper.
Description
Technical Field
The utility model relates to the field of liquid crystal tracing, in particular to a novel liquid crystal tracing book structure, which has simple structural design, a protective shell with a tracing device, can also write tracing on a liquid crystal surface, is convenient to carry and is convenient to store tracing card paper.
Background
With the increasing of the technology level, various liquid crystal tracing books are rapidly developed, and liquid crystal faces can be better written, drawn and the like by a user and can be cleared at any time; meanwhile, with the continuous development of the tool, more functions are simultaneously given to the tracing device. The problems that many similar products are single in appearance, single in structural function and purpose, easy to damage, easy to lose in tracing paper and the like are known from the market, and the existing liquid crystal tracing technology is rapidly updated.
Disclosure of utility model
The technical problem to be solved by the utility model is: the novel liquid crystal tracing book structure is simple in structural design, the protective shell with the tracing device can also write and trace on the liquid crystal surface, is convenient to carry and store tracing paper, and is a trend of the current liquid crystal tracing book.
In order to solve the technical problems, the novel liquid crystal tracing book structure comprises a shell and a tracing device;
Wherein the shell is rectangular book-shaped; the shell comprises a fixed back plate, a panel, a tracing card placing box and a connecting plate; wherein one side of the panel and one side of the fixed backboard are connected by a connecting plate; wherein the panel is opened and covered on the surface of the fixed back plate by taking the connecting plate as a fixed shaft; wherein the tracing card placing box is fixed on the inner side surface of the panel;
Wherein the tracing device is arranged on the inner side surface of the fixed backboard;
The tracing device comprises a body, a battery fastener, a switch glue piece, a PCBA board, a tracing pen, a transparent backing plate, a liquid crystal film and a face sticker;
The battery, the battery fastener, the switch glue piece and the PCBA board are arranged at the lower part of the front surface of the body, wherein the battery is used for providing power for the tracing device; the battery fastener is arranged on the side edge of the battery, and is used for fixing the battery; wherein the PCBA board is arranged at one side of the battery; the PCBA board is used for controlling the tracing device; wherein the switch glue piece is arranged at the bottoms of the PCBA board and the body; the switch glue piece is used for controlling the switch of the PCBA board and the liquid crystal membrane;
Wherein the transparent backing plate is inserted on the body; wherein the tracing pen is inserted on the outer side edge of the body; wherein the surface is stuck on the liquid crystal film; wherein the periphery of the liquid crystal membrane is attached to the body; the lower part of the liquid crystal membrane is provided with a connecting plug-in card; the connection plug-in card is inserted on the PCBA board; wherein the liquid crystal membrane is arranged on the surface of the transparent pad; the inner side of the periphery of the body is provided with slots for inserting the tracing cards; the surface paste and the liquid crystal film are used for writing and tracing by a tracing pen.
Further optimizing, wherein the outer side of the body is provided with a side slot; the tracing pen is provided with side cutting bars which are inserted into the side slots in a pluggable manner.
Further preferably, the liquid crystal membrane, the battery and the switch glue piece are electrically connected with the PCBA.
Further optimized, wherein the tracing card placing box is used for placing tracing card paper.
Further preferably, an opening is formed in the top of the body, and the opening is used for inserting a tracing card paper.
Further preferably, the connection between the tracing device and the fixed backboard is in a detachable mode.
Further preferably, a side opening is arranged on the side edge of the tracing card placing box, and the side opening is used for placing tracing card paper.
Compared with the disclosed technical scheme, the novel liquid crystal tracing book structure has the innovation points that the structure is simple in structural design, the protective shell with the tracing device can also be used for carrying out liquid crystal surface writing tracing, is convenient to carry and store tracing card paper, can be more suitable for market demands, and conforms to trend development.
Drawings
FIG. 1 is a block diagram of a novel liquid crystal tracing book structure;
FIG. 2 is an exploded view of a novel liquid crystal tracing book structure;
fig. 3 is a schematic diagram of a novel liquid crystal tracing book structure.
Description of the embodiments
The following description of the embodiments of the present utility model will be provided in complete and complete detail with reference being made to the accompanying drawings, wherein the embodiments described are some, but not all, of the embodiments of the present 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.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "one side", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation to construct and operate in the specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "attached," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be the communication between the two original parts. The above-described specific meanings belonging to the present utility model will be understood in detail by those skilled in the art.
In addition, the technical features mentioned in the different embodiments of the utility model described below can be combined with one another as long as they do not conflict with one another.
The present invention will be described in detail below with reference to fig. 1 to 3 and the specific embodiments, but is not limited thereto.
As shown in fig. 1 to 3, a novel liquid crystal tracing book structure comprises a shell 1 and a tracing device 2; the method is characterized in that:
Wherein the shell 1 is in a rectangular book shape; wherein the shell 1 comprises a fixed back plate 11, a face plate 12, a tracing card placing box 13 and a connecting plate 14; wherein one side of the face plate 12 and the fixed back plate 11 is connected 14 by a connecting plate; wherein the panel 12 is opened and covered on the fixed back plate surface 11 by taking the connecting plate 14 as a fixed shaft; wherein the card placing box 13 is fixed on the inner side surface of the panel 12;
wherein the tracing device 2 is arranged on the inner side surface of the fixed backboard 11;
The tracing device 2 comprises a body 21, a battery 22, a battery fastener 23, a switch glue piece 24, a PCBA 25, a tracing pen 26, a transparent backing plate 27, a liquid crystal film 28 and a face mask 29;
Wherein a battery 22, a battery fastener 23, a switch glue piece 24 and a PCBA board 25 are arranged and installed at the lower part of the front surface of the body 21, wherein the battery 22 is used for providing power for the tracing device 2; wherein the battery fastener 23 is arranged on the side edge which is clung to the battery 22, and the battery fastener 23 is used for fixing the battery 22; wherein the PCBA board 25 is provided on one side of the battery 22; the PCBA board 25 is used for controlling the tracing device 2; wherein the switch glue piece 24 is arranged at the bottoms of the PCBA 25 and the body 21; wherein the switch glue piece 24 is used for controlling the switch of the PCBA 25 and the liquid crystal film 28;
Wherein a transparent pad 27 is inserted on the body 21; wherein the tracing pen 26 is inserted on the outer side of the body 21; wherein the face patch 29 is provided on the liquid crystal film 28; wherein the liquid crystal film 28 is attached to the body 21 around; and a connecting plug-in card 281 is arranged at the lower part of the liquid crystal film 26; the connection plug-in card 281 is inserted on the PCBA 25; wherein the liquid crystal film 28 is arranged on the transparent pad surface 27; the inner sides of the periphery of the body 21 are provided with slots 212, and the slots 212 are used for inserting the tracing cards; the surface patch 29 and the liquid crystal film 28 are used for writing and tracing by the tracing pen 26;
the outer side of the body 21 is provided with a side slot 211; wherein the pencil 26 is provided with a side cutting 261, the side cutting 261 is inserted into the side slot 211 in a pluggable manner. The liquid crystal film 28, the battery 22, the switch glue 24 and the PCBA 25 are electrically connected. Wherein the card is placed in box 13 is used for placing the tracing card paper. An opening 213 is formed in the top of the body 21, and the opening 213 is used for inserting a tracing card paper. The connection between the tracing device 2 and the fixed backboard 11 is detachable. The side edge of the tracing card placing box 13 is provided with a side opening 131, and the side opening 131 is used for placing tracing card paper.
As shown in fig. 1 to 3, the working principle is as follows: putting the red card paper into the red card placing box 13 from the side opening 131 of the red card placing box 13; when the red card paper is needed, the red card paper is drawn out from the red card placing box 13, inserted into an opening 213 at the top of the body 21, and then inserted and fixed on the body 21 along the slots 212 at the inner side of the periphery of the body; the switch glue piece 24 at the bottom of the dot body 21 opens the liquid crystal film 28, writes the tracing on the surface paste 29 and the liquid crystal film 28 according to the content of the tracing card paper by using the tracing pen 26, after tracing, the switch glue piece 24 at the bottom of the dot body 21 closes the liquid crystal film 28, inserts the tracing pen 26 on the side slot 211, and extracts the tracing card paper and puts the tracing card paper into the tracing card placing box 13; the faceplate 12 is covered on the fixed backplate 11. Is convenient and practical.
Thereby achieving the object of the present utility model. The structure design is simple, the protective housing with the tracing device can also write tracing on the liquid crystal surface, is convenient to carry and store tracing card paper, can be more suitable for market demands, and conforms to trend development.
It is known from the technical knowledge that the present technical solution can be implemented by other embodiments without departing from the spirit or essential characteristics thereof. Accordingly, the above disclosed embodiments are illustrative in all respects, and not exclusive. All changes that come within the scope of the utility model or equivalents thereto are intended to be embraced therein.
Claims (7)
1. A novel liquid crystal tracing book structure comprises a shell and a tracing device; the method is characterized in that:
Wherein the shell is rectangular book-shaped; the shell comprises a fixed back plate, a panel, a tracing card placing box and a connecting plate; wherein one side of the panel and one side of the fixed backboard are connected by a connecting plate; wherein the panel is opened and covered on the surface of the fixed back plate by taking the connecting plate as a fixed shaft; wherein the tracing card placing box is fixed on the inner side surface of the panel;
Wherein the tracing device is arranged on the inner side surface of the fixed backboard;
The tracing device comprises a body, a battery fastener, a switch glue piece, a PCBA board, a tracing pen, a transparent backing plate, a liquid crystal film and a face sticker;
The battery, the battery fastener, the switch glue piece and the PCBA board are arranged at the lower part of the front surface of the body, wherein the battery is used for providing power for the tracing device; the battery fastener is arranged on the side edge of the battery, and is used for fixing the battery; wherein the PCBA board is arranged at one side of the battery; the PCBA board is used for controlling the tracing device; wherein the switch glue piece is arranged at the bottoms of the PCBA board and the body; the switch glue piece is used for controlling the switch of the PCBA board and the liquid crystal membrane;
Wherein the transparent backing plate is inserted on the body; wherein the tracing pen is inserted on the outer side edge of the body; wherein the surface is stuck on the liquid crystal film; wherein the periphery of the liquid crystal membrane is attached to the body; the lower part of the liquid crystal membrane is provided with a connecting plug-in card; the connection plug-in card is inserted on the PCBA board; wherein the liquid crystal membrane is arranged on the surface of the transparent pad; the inner side of the periphery of the body is provided with slots for inserting the tracing cards; the surface paste and the liquid crystal film are used for writing and tracing by a tracing pen.
2. The novel liquid crystal tracing book structure according to claim 1, wherein: the outer side edge of the body is provided with a side slot; the tracing pen is provided with side cutting bars which are inserted into the side slots in a pluggable manner.
3. The novel liquid crystal tracing book structure according to claim 1, wherein: the liquid crystal membrane, the battery and the switch glue piece are electrically connected with the PCBA.
4. The novel liquid crystal tracing book structure according to claim 1, wherein: wherein the tracing card placing box is used for placing tracing card paper.
5. The novel liquid crystal tracing book structure according to claim 1, wherein: an opening is formed in the top of the body and used for inserting a tracing card paper.
6. The novel liquid crystal tracing book structure according to claim 1, wherein: the connection between the tracing device and the fixed backboard is in a detachable mode.
7. The novel liquid crystal tracing book structure according to claim 1, wherein: the side of the tracing card placing box is provided with a side opening which is used for placing tracing card paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322714109.9U CN220856020U (en) | 2023-10-10 | 2023-10-10 | Novel liquid crystal tracing book structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322714109.9U CN220856020U (en) | 2023-10-10 | 2023-10-10 | Novel liquid crystal tracing book structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220856020U true CN220856020U (en) | 2024-04-26 |
Family
ID=90771958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322714109.9U Active CN220856020U (en) | 2023-10-10 | 2023-10-10 | Novel liquid crystal tracing book structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220856020U (en) |
-
2023
- 2023-10-10 CN CN202322714109.9U patent/CN220856020U/en active Active
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